Sales Engagement & Outreach
S

Smartlead

Smartlead is a high volume cold email platform built around one commercial idea: connect as many mailboxes as you like at no extra charge, and pay instead for how many contacts you store and how many messages you send.

That inversion drives everything. Every plan includes unlimited connected email accounts and unlimited warm up, sending rotates automatically across the whole pool to spread volume and protect individual sender standing, and the meters that actually constrain a customer are contacts, monthly sends and verified prospect addresses. For an agency running dozens of inboxes per client the model is unusually favourable, and it is the reason the platform is heavily concentrated in that segment.

Around the sequencer sits the deepest deliverability apparatus in this index. Warm up runs on a pooled network with a premium tier above it. A placement testing product measures where campaign copy actually lands across up to five hundred sender accounts per test and offers placement optimised copy and campaign copy warm up. Address verification is sold in eight volume bands. Dedicated servers with dedicated addresses are available per server. And twenty one diagnostic tools sit outside the paywall covering sender policy, key signing, reporting records, certificate and blacklist checks, plus calculators for open, click, complaint and bounce rates.

A mailbox provisioning service buys and configures accounts in two clicks, and unusually the vendor names the four underlying infrastructure providers behind each option rather than presenting them as its own.

A consolidated inbox handles replies with automatic categorisation. Recent additions extend into lead sourcing, model driven assistants and agents, and a dialer.

Agency tooling runs deep: white label per client workspace, separate client workspaces, dedicated account management and a private support channel at the top tier.

The company is 521 Products Pty Ltd trading as Smartlead.ai, based in Sydney and operating as a Five2one product, and claims more than a hundred thousand business customers ranging from solo founders to large enterprises. It publishes mobile applications on both major stores, a university, a partner certification programme and an annual industry benchmark report.

Last VerifiedAugust 24, 2026
Compare Smartlead with other vendors
Founded
Headquarters
Sydney, Australia
Categories
sales-engagement, data-and-enrichment, dialers-and-voice
Assessment

Capability Axes

AI Capability
AI CentralityAI CentralityWhether AI is the product or a feature veneer. The removal test: peel the AI label off, and does anything sellable remain?
CC on AI CentralityAI features on a conventional platform. Peel the AI label off and the product still works roughly as before.
Vendor Published

Seven model branded products sit on top of a sending engine that does not need any of them.

The list is long: an assistant that sets up, runs and fixes outreach, an agent product described as a go to market workforce, reply categorisation in the consolidated inbox, a copywriter, a subject line generator and a separate subject line analyser, model driven warm up, and a dialer described as making multichannel calls with full context.

What the customer is metered on tells the real story. All four tiers price on contacts stored, monthly sends and verified addresses. Not one meter counts model usage. The capabilities that define the platform commercially are unlimited mailbox connection, rotation, warm up, placement testing and verification, and every one of those is deterministic infrastructure work.

Reply categorisation is the model feature customers actually describe using, sorting inbound into positive, negative and out of office, and independent reviewers treat it as reliable and unremarkable rather than transformative.

A customer who ignored every model branded product would still have the platform they bought.

The naming convention across the product line makes the model layer look more central than the pricing structure indicates it is.

Ask which model features are included in each tier and which are separately metered.

Autonomy and Oversight ModelAutonomy and Oversight ModelWhat the system does without a human. Draft for review, auto send, or fully agentic, and what contains a bad run.
CC on Autonomy and Oversight ModelAutonomy is claimed or implied with the oversight model asserted rather than documented. Buyers cannot tell from public sources what runs unsupervised.
Vendor Published

Good controls on replies, and an agent product with no oversight model described at all.

What works is the inbound side. The consolidated inbox categorises replies automatically into positive, negative and out of office, which is triage rather than action and puts a person in front of every real conversation. Sub sequences branch follow ups. Split testing runs on subject lines and message variants. Client workspaces separate agency work, and a published fair use policy sets boundaries on the platform's own limits.

Rotation across mailboxes happens automatically and is a protective mechanism rather than an autonomous decision.

The gap is the agent product, marketed as a model powered go to market workforce. Two passes located no description of what it may do unsupervised, no approval step before anything it produces reaches a prospect, no audit trail of its actions and no permission model governing who can deploy one. For a platform sending up to five hundred thousand messages monthly at the top tier, an autonomous agent layer with no published constraints is the question a buyer should press hardest.

The copywriter and subject line tools generate content with no described review step either.

Ask what the agent product can do without human approval.

AI Disclosure and Model TransparencyAI Disclosure and Model TransparencyWhat models power the product, whether AI generated outreach discloses itself, and whether scoring and routing logic is explainable.
DD on AI Disclosure and Model TransparencyNo public statement of what models are used, how outputs are produced, or whether recipients are told they are talking to software.
Vendor Published

Seven model branded products and not one technology named behind any of them.

Two passes across the pricing page, the product navigation, the tool listings and the frequently asked questions located no model provider, no model name, no version, no statement of what campaign content, reply correspondence or prospect data is transmitted for inference, no training or retention position, and no evaluation or accuracy measure.

The reply categorisation is where accuracy would matter most to a working team. Every inbound message is sorted into positive, negative or out of office, and those labels determine whether a human ever reads it. A miscategorised positive reply is a lost deal that nobody knows was lost, and no error rate is published.

The agent product compounds it, since a model described as a workforce is presumably acting rather than classifying.

The contrast with this vendor's other disclosure is stark and worth recording. It publishes per mailbox pricing for eight infrastructure options and names the four suppliers behind them. It publishes a processing agreement and a data sale opt out. It publishes twenty one diagnostic tools. On the model layer it publishes nothing.

Ask which provider processes reply content and campaign copy.

Operational and Outcome EvidenceOperational and Outcome EvidenceMeasured outcomes with a stated basis: replies, meetings, pipeline, win rates. Logos are not evidence and prestige is not measurement.
AA on Operational and Outcome EvidenceMeasured outcomes published with their basis: sample, timeframe, and metric definitions stated, so a buyer can tell a measurement from a marketing number.
Vendor Published

Four case studies with named parties and figures large enough to be checkable, and the counterparties are real.

The strongest names a startup that had never done business to business sales booking seventy three demonstrations in a month and closing two point seven million dollars in deals with a named global car manufacturer, built on the platform's interface. Another runs three years across multiple companies, reporting thirty meetings a quarter at sixty to seventy percent positive reply rates. A third reports more than a hundred and seventy thousand lead replies and multiple seven figures in revenue. A fourth names two founders who generated ten thousand sales meetings and thirty million dollars building a lead generation business on it.

Each has its own page rather than sitting as a floating quotation, and each names the company and the people.

The customer logos include two widely known developer platforms and a security hardware company, which are verifiable rather than anonymous marks. More than a hundred thousand businesses is claimed.

Supporting it: badges from independent review platforms, mobile applications published on both major stores, and an annual industry benchmark report the vendor produces itself.

The deduction is the usual one. Every figure is vendor published with no independent audit, no measurement window and no baseline, and the hundred thousand customer count has no stated basis.

Ask what period the two point seven million dollar figure covers.

Compliance and Risk
Outreach Compliance PostureOutreach Compliance PostureHow the product handles regulated outreach: consent, DNC scrubbing, opt out mechanics, caller ID conduct, and the public enforcement record.
CC on Outreach Compliance PostureCompliance is mentioned as the customer’s responsibility, with little or no product enforcement described. The tool can be run lawfully, and nothing about it helps.
Vendor Published

A data sale opt out page exists, which almost nothing else here offers, and the sender obligations are unaddressed.

The opt out is the notable item. A dedicated page giving individuals a route to refuse the sale of their personal information is a California privacy mechanism, published as its own footer link rather than buried in a policy. Very few vendors in this index provide one, and for a platform holding prospect records at this scale it is the right thing to have.

Alongside it sit a fair use policy and a processing agreement, both published separately.

What two passes could not locate is anything governing the outbound itself. No unsubscribe insertion or propagation mechanism, no suppression or global block list feature, no consent basis for contacting anyone, no complaint handling process and no reference to the bulk sender requirements the major mailbox providers introduced in 2024.

That last omission is conspicuous given the volumes. Five hundred thousand messages a month at the top tier places every customer well inside those thresholds, and this is a vendor that publishes nine separate authentication tools, so the technical half of those requirements is clearly understood.

Ask how unsubscribes are inserted and whether a global suppression list exists.

Data Privacy PostureData Privacy PostureGDPR and CCPA posture: lawful basis, data subject rights handling, DPA availability, subprocessor disclosure.
BB on Data Privacy PostureA real privacy program is visible (DPA available, policy substantive) with a gap on the hard question, commonly lawful basis for enriched or tracked individuals.
Vendor Published

Five legal documents including the two that matter most, and the infrastructure suppliers are named on the pricing page.

The published set covers a privacy policy, terms and conditions, a fair use policy, a data processing agreement and a data sale opt out page. The processing agreement is what an enterprise buyer's counsel asks for first and most vendors at any size promise to produce later. The opt out page is a California privacy mechanism giving individuals a route to refuse the sale of their information. Having both, published openly rather than on request, is materially better than the category.

The supplier naming is an unintended privacy disclosure and a useful one. The mailbox provisioning section identifies four separate infrastructure providers behind its eight options, each with its own per domain and per mailbox pricing. A buyer can therefore see exactly which third parties will hold their sending infrastructure, which is normally the content of a subprocessor list nobody publishes.

What is absent: a formal subprocessor list, a retention schedule, a deletion commitment and any residency statement, from an Australian company selling into every major market. None of the five documents was opened in this pass.

The holdings are large, spanning stored contacts, campaign content, reply correspondence and provisioned mailbox access.

Ask for a full subprocessor list and the retention period for reply content.

Data Licensing and ProvenanceData Licensing and ProvenanceWhere the data comes from and on what legal footing: licensed, contributed, public record, or scraped, and who stands behind the answer.
CC on Data Licensing and ProvenanceData is described by its size and coverage with its origin unstated. The provenance question is answerable only by asking the vendor.
Vendor Published

A lead finding product is metered on every tier and nothing describes where the leads come from.

Verified prospect addresses appear as a headline allowance across all four plans, running from two thousand monthly at entry to a hundred and seventy thousand at the top, and a separate product promises three times more verified leads for outbound. So sourcing is a first class part of the offering rather than an accessory.

Two passes located no record count on the vendor's own pricing surface, no supplier, no collection method, no consent basis, no accuracy claim and no refresh cadence. Third party coverage cites a figure in the hundreds of millions of records, which is not a vendor statement and is recorded here as unverified.

Address verification is sold separately in eight volume bands, which is a quality mechanism applied to records rather than a statement about their origin.

What is genuinely clean is the meter itself. Contacts and verified addresses are counted transparently, the frequently asked questions explain the difference between a lead credit and an email credit directly, and a buyer can see what they are consuming. The gap is upstream of that, in where the underlying records were obtained and on what basis.

Ask which suppliers the lead finder draws on and what consent basis applies.

Platform Terms ExposurePlatform Terms ExposureWhether the product operates inside the terms of the platforms it touches, and the restriction risk a buyer inherits when it does not.
BB on Platform Terms ExposureThe method is described and mostly conformant, with one real ambiguity the vendor does not resolve, or conformance asserted without the partnership evidence that would settle it.
Vendor Published

Email only, and the mailbox supply chain runs through named licensed resellers.

The absence is the finding. Two passes located no professional network automation, no social scraping, no browser extension operating a third party site and no account renting. Multiple independent reviewers confirm the platform is email only and that teams needing network steps must add a separate tool. In a batch where three of five vendors carry serious exposure on that channel, this one has none.

The mailbox supply chain is handled openly. Provisioning runs through four named providers reselling accounts from the two major mailbox platforms, with per domain and per mailbox pricing published for each. Reselling those accounts requires a partner agreement, and naming the intermediaries rather than presenting the capability as the vendor's own is the transparent way to do it.

Dedicated servers with dedicated addresses are the vendor's own infrastructure.

The residual question is the warm up pool, which is the same one that applies to every platform in this category. Mailboxes exchange mail with other customers' mailboxes and generate opens, replies and spam rescues, manufacturing engagement signals that mailbox providers read as organic correspondence.

Ask how many mailboxes are in the warm up pool and whose they are.

AI Safety and Data StewardshipAI Safety and Data StewardshipThe cross client boundary: whether customer data trains models that serve competitors, plus retention and deletion posture.
CC on AI Safety and Data StewardshipSecurity language exists but the training question, the one this axis turns on, is unanswered: a buyer cannot tell whether their pipeline data improves a competitor’s instance.
Vendor Published

The stewardship half is solid and the model half is unexamined.

Stewardship first. A processing agreement, a fair use policy and a data sale opt out are all published. Dedicated server infrastructure is available with authenticated delegation on the top tier, which is a meaningful control since it lets a customer grant access without surrendering credentials. Four infrastructure suppliers are named openly. The legal entity is identifiable and registered. Mobile applications are distributed through both major stores, which imposes their review processes.

On the model side nothing is disclosed. No provider, so no training or retention position exists for reply correspondence, campaign copy or prospect data passing through seven model branded products. No accuracy figure supports the reply categorisation that determines whether a human reads an inbound message. No constraint is described on the agent product or the copywriter.

On general security two passes located no encryption statement, no access control description, no incident response or breach notification process, no named security contact and no vulnerability disclosure route.

For a platform holding provisioned mailbox access across a hundred thousand customers, that last set matters.

Ask for the breach notification commitment and the reply categorisation accuracy.

Recipient Disclosure and AuthenticityRecipient Disclosure and AuthenticityHow the product presents itself to the people it targets: whether automated outreach and AI agents disclose themselves, whether sender personas are real, and whether personalization is grounded in verifiable fact. Measured as known compliance with Article 50 of the EU AI Act, in force since August 2, 2026, which requires AI systems that interact with individuals to disclose that fact.
CC on Recipient Disclosure and AuthenticityNothing published on whether recipients are told they are dealing with software. For a product whose AI talks to prospects, silence here is now a regulatory posture, not a style choice.
Vendor Published

Real sender, real domain, and generated copy with nothing disclosed.

The identity position is clean. Messages leave from the customer's own domains through mailboxes they own or have provisioned in their own name, with no persona, no synthetic sender, no rented account and no social automation anywhere in the product. Address verification means fewer messages reaching dead or wrong recipients, which is a small courtesy to people who never asked to be contacted.

The authorship gap is ordinary for the category and still present. A copywriter, a subject line generator and an analyser produce message content, and nothing indicates to a recipient that what they are reading was machine written.

The warm up pool is a disclosure question aimed at mailbox providers rather than people, and is graded on the platform terms axis.

What is missing on the recipient's side is any described exit. Two passes located no unsubscribe insertion, no preference handling and no complaint route, so a person receiving a sequence has no mechanism the platform provides for stopping it. That absence sits oddly beside a published data sale opt out page, which shows the vendor has thought carefully about one kind of individual right and not the other.

Ask what unsubscribe handling is built into sequences by default.

Integration and Deployment
Ecosystem and Integration DepthEcosystem and Integration DepthDocumented depth of CRM and stack integration: objects, sync direction, API surface, marketplace presence that matches the claims.
AA on Ecosystem and Integration DepthDeep, documented, bidirectional integration with the systems of record: named CRM objects and sync behavior, a public API with real docs, and a marketplace presence that matches the claims.
Vendor Published

Twenty one free tools, published interfaces, mobile applications, and two surfaces built specifically for machines.

The free tool estate is the largest in this index. Nine cover email authentication, spanning sender policy checking and generation, key signing lookup and generation, reporting record checking and generation, certificate checking and domain blacklist checking. Six cover deliverability measurement with calculators for open, click to open, complaint and bounce rates plus a verifier and blacklist check. Six more cover content. All public, all free, all functional.

Interfaces and webhooks are available from the second tier with their own product page and an integrations directory alongside.

Mobile applications ship on both major stores, which very few vendors in this category bother with and which matters for a reply driven workflow.

Two surfaces are addressed explicitly to automated readers: a machine readable version of the pricing page, and a standards based file for language models, each linked from the page with a direct invitation to agents. That is the most deliberate optimisation of this kind recorded in this sweep.

Around it sit a university, a certified partner programme, an affiliate programme, a prompt library, an ebook library and an annual benchmark report.

Ask what the interface rate limits are and which systems the integrations directory covers.

Deployment Model and Data ResidencyDeployment Model and Data ResidencyWhere the product runs and where customer data lives, including residency options for EU buyers.
BB on Deployment Model and Data ResidencyThe deployment model is clear and residency options are partially specified.
Vendor Published

Dedicated infrastructure is a priced line item on every tier rather than an enterprise conversation.

That is the distinguishing point. Private infrastructure appears in the pricing comparison with a figure attached, dedicated servers are sold at thirty nine dollars per server monthly with a dedicated address and configurable settings, three servers plus authenticated delegation are included at the top tier, and a separate named product covers the same ground. A customer who wants their sending isolated from other tenants can buy that outcome at a published price at any scale, which is unusual: elsewhere in this index isolation is either included by default or reserved for the largest plan.

The authenticated delegation option at the top tier is worth noting separately, since it lets a customer grant access without handing over credentials.

The legal entity is identifiable, an Australian registered company operating from Sydney under a named parent.

What two passes could not locate: any region selection, any residency commitment, any hosting provider for the application itself, any tenancy statement for customers not buying dedicated servers, any backup or continuity position and any status page.

For a European buyer that leaves the central question unanswered, since dedicated sending infrastructure says nothing about where stored contacts and reply correspondence sit.

Ask in which regions dedicated servers can be provisioned and where application data resides.

Security Certifications and Trust CenterSecurity Certifications and Trust CenterVerifiable security posture: enumerated current certifications and a trust center an outsider can actually read.
CC on Security Certifications and Trust CenterSecurity is claimed in general terms. Asserting certifications without enumerating them is weaker than it looks, and this band is where that lands.
Vendor Published

A real legal and trust estate, and not one independent attestation in it.

What is published: a processing agreement, a privacy policy, terms and conditions, a fair use policy and a data sale opt out page. Dedicated server infrastructure with authenticated delegation is available. Four infrastructure suppliers are named. The legal entity is identifiable and registered. Badges from independent review platforms appear on the pricing page, and mobile applications pass through two app store review processes.

That combination is better than most records at any size in this index, and considerably better than the several this session that published one unlabelled badge or nothing.

What is absent is verification of the security posture itself. Two passes located no certification of any kind, no service organisation control report, no international standard, no penetration test, no trust portal, no dedicated security page, no encryption or access control statement, no formal subprocessor list, no vulnerability disclosure route and no named security contact.

The customer profile makes that conspicuous rather than routine. This vendor claims more than a hundred thousand businesses including large enterprises, and buyers of that size run supplier assurance programmes that require documentary evidence rather than a processing agreement alone.

Ask whether any independent security audit has been completed.

Commercial and Operational
Commercial TransparencyCommercial TransparencyWhether a buyer can budget without a sales call. Published pricing graded on completeness, not on the price itself.
AA on Commercial TransparencyReal prices published: plans, seat or usage economics, and the shape of enterprise pricing, sufficient for a buyer to budget without a call.
Vendor Published

Every add on carries a published price, including per mailbox rates across eight infrastructure options with the supplier named for each.

The base disclosure is already complete: four tiers at thirty nine, ninety four, one hundred and seventy four and three hundred and seventy nine dollars monthly, each with annual equivalents, and contacts, monthly sends and verified addresses stated per tier.

What lifts this to the top band is everything around it. The warm up pool upgrade is fifty nine dollars monthly and free on the upper two tiers. White label is twenty nine dollars per client workspace. Private infrastructure is thirty nine. Additional client workspaces are twenty nine. Dedicated servers are thirty nine per server. Placement testing runs at forty nine, one hundred and seventy four and five hundred and ninety nine with test volumes and sender account limits stated. Verification credits are published across eight volume bands from thirty two dollars. Dialer credits start at nine.

The mailbox provisioning table is the standout. Eight options across fresh and pre warmed accounts on three mailbox types, each with a per domain annual price, a per mailbox monthly price and the underlying supplier named. Publishing your supplier's identity alongside your markup is a level of openness almost nobody offers.

The questions also explain the difference between a lead credit and an email credit directly, which independent reviewers identify as the thing buyers most often misunderstand.

Ask what the send overage rate is once a monthly cap is reached.

Exit and Data PortabilityExit and Data PortabilityWhat happens when a customer leaves: completeness of data export, rights to enriched or licensed data after termination, deletion commitments, and auto renewal mechanics, graded from published terms and documentation.
BB on Exit and Data PortabilityReal export capability documented, with a material exit question unstated in public terms, commonly post termination rights to licensed or enriched records.
Vendor Published

The sending assets are genuinely the customer's, and one option makes that explicit.

Mailboxes provisioned through the platform are real accounts from the two major mailbox providers, sitting on domains the customer purchases, so the warmed sending estate that takes months to build is a portable asset rather than vendor owned infrastructure. One provisioning option is offered specifically with administrative access, meaning the customer holds the rights to their own accounts rather than depending on the vendor to operate them. That distinction is the difference between renting an estate and owning one.

Interfaces and webhooks are available from the second tier upward, giving a programmatic route for extracting contacts, campaign data and replies.

Commercially the exit is clean and stated: monthly and annual plans with no lock in contracts and cancellation at any time.

What two passes could not locate: an export scope or format statement, a deletion commitment, a retention position after cancellation or an account closure process.

One asset does not travel. Dedicated servers and whatever sending reputation accumulates on their addresses belong to the vendor, so a customer who has built standing on those addresses leaves it behind.

Ask whether provisioned domains and mailboxes transfer fully on cancellation.

Deliverability and Sending DisciplineDeliverability and Sending DisciplineThe operational craft of sending: warmup, rotation, volume governance, spam rate monitoring, and what happens when reputation degrades.
AA on Deliverability and Sending DisciplineSending infrastructure and discipline documented as an operating practice: warmup posture, rotation, volume governance, spam rate monitoring, and what the platform does when reputation degrades.
Vendor Published

The deepest deliverability apparatus in this index, and the entry tier is charged extra for the good warm up pool.

The stack is genuinely comprehensive. Warm up is included on every plan with a premium pool above it and an ultra premium tier beyond that. Placement testing measures where campaign copy actually lands across up to five hundred sender accounts per test, and offers placement optimised copy and campaign copy warm up as distinct capabilities. Rotation distributes sending across every connected mailbox automatically. Address verification is sold in eight volume bands. Dedicated servers provide dedicated addresses. Provisioned mailboxes are available pre warmed at a higher rate.

The free tooling is what settles the grade. Nine authentication tools covering sender policy, key signing and reporting records in both checking and generation form, plus certificate and blacklist checks. Six measurement calculators for open, click to open, complaint and bounce rates. A published deliverability guide and an annual benchmark report on the state of the channel. Giving away record generators is contribution to the discipline rather than a claim about it.

Two deductions. The premium warm up pool costs fifty nine dollars monthly on the two cheaper tiers, so the buyers least able to absorb reputation damage get the weaker pool. And independent reviewers note the platform does comparatively little to monitor the mailboxes and domains it depends on once sending begins.

Ask what per mailbox daily ceilings apply and how mailbox health is monitored.

Segment and Market CoverageSegment and Market CoverageWho the product actually serves, evidenced: segments, geographies, languages, and customers that match the claim.
AA on Segment and Market CoverageWho the product serves is stated with evidence: segments, team sizes, geographies, and languages, with named customers that match the claim.
Vendor Published

The tier structure maps to named segments and the vendor states the mapping itself.

Its own questions do the work: the entry plan suits early stage outreach, the second fits growing sales teams, and the upper two are built for agencies and high volume enterprise outreach. That is a vendor telling a buyer which plan they are, rather than leaving them to guess, and the allowances follow the logic cleanly from two thousand contacts to unlimited and from six thousand monthly sends to five hundred thousand.

The agency provision is deep and structural rather than cosmetic: white label per client workspace, separate client workspaces available from the second tier, three included at the top, dedicated account management, a private support channel, and a certified partner programme with its own directory.

The stated base spans solo founders through to large enterprises across more than a hundred thousand businesses, and the case studies corroborate the range, covering a first time outbound startup, two agencies and a thirty million dollar lead generation business.

Mobile applications on both stores extend the product to people working away from a desk.

Two limits. The platform is email only, so any team needing network or multichannel steps must buy elsewhere. And no geographic coverage statement appears anywhere, from an Australian company selling globally.

Ask which regions the lead finder and mailbox provisioning cover.

Commercial

Pricing

Vendor-published figures are labeled as such. Figures labeled “Estimated” are derived from third-party sources and have not been confirmed by the vendor.

Entry Price Pricing Basis Data Processing Terms Implementation Source
39 dollars per month (32.50 annual); unlimited mailboxes and warm up on every tier
$39 baseline
Published subscription across four tiers with monthly and annual figures and a free trial requiring no card. Base at 39 dollars monthly covering 2,000 contacts, 6,000 sends and 2,000 verified addresses. Pro at 94 covering 30,000 contacts, 90,000 sends and 30,000 verified addresses, adding record system access and interface plus webhook availability. Unlimited Smart at 174 covering unlimited contacts, 150,000 sends and 50,000 verified addresses, adding the premium warm up pool free and customer success call access. Unlimited Prime at 379 covering unlimited contacts, 500,000 sends and 170,000 verified addresses, adding three dedicated servers with authenticated delegation, three client workspaces, a dedicated manager and a private support channel. Unlimited connected mailboxes and warm up are included on every tier. Annual billing saves 17 percent. Add ons are individually priced: premium warm up 59 monthly, white label 29 per client workspace, private infrastructure 39, extra workspaces 29, dedicated servers 39 per server, placement testing at 49, 174 or 599, verification credits across eight bands from 32, and dialer credits from 9. Mailbox provisioning is priced per domain and per mailbox across eight options with the underlying supplier named for each. Five legal documents are published and linked in the footer: a privacy policy, terms and conditions, a fair use policy, a data processing agreement and a data sale opt out page. The processing agreement and the opt out mechanism are both rare in this index and neither was opened in this pass. The mailbox provisioning section additionally names four separate infrastructure suppliers behind its eight options, which functions as a partial subprocessor disclosure published on the pricing page. Two passes located no formal subprocessor list, no retention schedule, no deletion commitment, no residency statement, no certification of any kind, no trust portal, no security page, no encryption or access control statement, no vulnerability disclosure route and no named security contact. The vendor claims more than a hundred thousand business customers including large enterprises, which makes the absence of any independent security attestation conspicuous. None charged. Signup is self serve with a free trial requiring no credit card, and the vendor states there are no lock in contracts on either monthly or annual billing. Mailbox provisioning is offered as a two click setup rather than a services engagement, priced per domain and per mailbox at published rates. Support scales by tier rather than by fee: a customer success call entitlement appears from the third tier, and a dedicated account manager plus a private support channel are included at the top tier rather than sold separately. A university, a prompt library, an ebook collection, twenty one free diagnostic tools and an annual industry benchmark report are all published free. A certified partner programme exists for buyers who want implementation help from a third party, and an affiliate programme runs alongside it. The only costs outside the subscription are the published add ons. Vendor Published

Nearly every cost in this product carries a published number, including the ones vendors in this category normally bury.

The four tiers run at thirty nine, ninety four, one hundred and seventy four and three hundred and seventy nine dollars monthly, with annual equivalents of thirty two fifty, seventy eight thirty, one hundred and forty four fifty and three hundred and fourteen sixty, a saving stated as seventeen percent. Contacts, monthly sends and verified prospect addresses are given for each: two thousand, thirty thousand, unlimited and unlimited on contacts; six thousand, ninety thousand, a hundred and fifty thousand and five hundred thousand on sends.

Every add on is priced. The premium warm up pool is fifty nine dollars monthly on the two lower tiers and free above them. White label is twenty nine dollars per client workspace. Private infrastructure is thirty nine. Extra client workspaces are twenty nine. Dedicated servers are thirty nine per server monthly. Placement testing runs at forty nine, one hundred and seventy four and five hundred and ninety nine, with test counts and sender account limits stated at each. Verification credits are published across eight volume bands starting at thirty two dollars for six thousand. Dialer credits start at nine dollars.

The mailbox provisioning table is the most open disclosure of its kind recorded here. Eight options span fresh and pre warmed accounts across three mailbox types, each carrying a per domain annual price from thirteen to nineteen dollars, a per mailbox monthly price from three ninety nine to nine dollars, and the name of the underlying supplier. Four suppliers are identified. Publishing a supplier's identity next to your own markup is something almost no reseller does.

The questions also address the confusion independent reviewers say catches buyers most often, explaining directly that a lead credit is a stored prospect counting toward the contacts limit while an email credit is an individual send, and that the two are separate counters.

Terms are monthly or annual with no lock in and cancellation at any time, and a free trial requires no card.

One naming caution: the two upper tiers are called unlimited, and that refers to contacts stored rather than messages sent, with send caps printed alongside.

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GTM Tech Index

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Index Status
Last index update
August 24, 2026
The GTM Tech Index is an editorial reference, not a law firm or a regulator. Compliance postures are assessed from published sources and public records, and nothing on the index is legal advice. Figures labeled “Estimated” have not been confirmed by the vendor. See the Methodology page for evaluation standards and limitations.
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