COMPARE DOCUMENTED OFFERS · scope, pricing and questions to confirmApply
Agency comparison · sources checked September 9, 2026

Best cold email agencies in 2026, eight providers compared

Compare eight agencies by documented offer and the questions a buyer still needs answered. Sources were checked September 9, 2026. The matcher identifies published features, unverified scope and explicit incompatibilities. It does not score quality or predict results.

Updated September 9, 2026 · source-based comparison published by ReplyLead

The short version, by what you need:

  • GTM system plus optional SDR capacity: CIENCE; request the complete operating quote.
  • Managed appointment setting: Belkins and Cleverly; confirm the channel package and handoff.
  • Managed outreach across markets: Sopro; its sources include US and international campaigns.
  • Quoted sales programs: Martal and SalesHive; compare tier, staffing and commercial obligations.
  • LinkedIn and email personalization: SalesBread; distinguish interested leads from held meetings.
  • Infrastructure plus revenue share: ReplyLead; assess margins, attribution and reporting.

ReplyLead publishes this comparison and is one of the providers. We have not independently tested competitors or established comparable conversion outcomes. Public prices and service descriptions are starting points; fit depends on your audience, complete quote, qualification criteria and sales capacity.

The short answer: compare complete offers after making a documented shortlist. Four of the seven competitors publish a recurring starting figure or range in the reviewed sources: CIENCE, Belkins, Sopro and Cleverly. Their prices cover different scopes and currencies, so they are not a cheapest-to-best ranking.

Match them to your constraints

The controls compare channel, region and price visibility with the reviewed sources. Unverified details stay as questions for the provider. Contract value is context for the quote, not a validated eligibility cutoff. A documented feature does not establish quality.

Which of the eight can meet your constraints

Without JavaScript, cards show the default email-included, United States, $25,000 contract-value scenario. Cards are alphabetical within status, not ranked by quality. Read each source and the open questions.

Channels you need
Where you sell
First-year value of one closed deal
Will you report closed revenue to the agency?
Revenue-share models cannot work without it
Must a price be published before a call?
4 of 7 competitors publish a recurring starting figure or range in the reviewed sources

Belkins

Appointment-setting programs quoted to scope

Recurring starting figure verified

Confirm included channels, qualification, minimum term and total quote; reconcile different minimums on other offer pages. Read source.

Confirm scope: Email included offered; confirm package. Confirm United States campaign coverage. Confirm price and margins for your $25,000 contract value.

CIENCE

GTM setup, team/platform and separately quoted SDR capacity

Recurring starting figure verified

Reconcile the GTM package with the separate managed-SDR offer; obtain full staffing, credit, meeting-fee and commission terms. Read source.

Confirm scope: Email included offered; confirm package. Confirm United States campaign coverage. Confirm price and margins for your $25,000 contract value.

Cleverly

Retainer programs with channel-dependent scope

Recurring starting figure verified

Distinguish a channel package from complete managed appointment setting. Published volume promises remain vendor claims. Read source.

Confirm scope: Email included offered; confirm package. Confirm United States campaign coverage. Confirm price and margins for your $25,000 contract value.

Martal Group

Quoted tiers; Tiers 2 and 3 add sales commission

Price: confirm quote

Confirm the selected tier, pilot, later cancellation terms, commission base and reporting obligations. Read source.

Confirm scope: Email included offered; confirm package. Confirm United States campaign coverage. Confirm price and margins for your $25,000 contract value.

ReplyLead

Published infrastructure plus agreed revenue share

Recurring starting figure verified

Agree margins, attribution, revenue reporting, qualification and exit terms. Read source.

Documented features: Email included offered; confirm package. Regional service documented; confirm exact country. Confirm price and margins for your $25,000 contract value.

SalesBread

Month-to-month LinkedIn and email service advertised

Price: confirm quote

Its homepage defines leads by target fit and an interested reply, not necessarily a held meeting. Confirm booking scope, account access and Sales Navigator costs. Read source.

Confirm scope: Email included offered; confirm package. Confirm United States campaign coverage. Confirm price and margins for your $25,000 contract value.

SalesHive

Flat monthly managed service; platform-only offer also available

Price: confirm quote

Confirm managed service versus platform only, SDR location, channel package, email-only availability and cancellation notice. Read source.

Confirm scope: Email included offered; confirm package. Confirm United States campaign coverage. Confirm price and margins for your $25,000 contract value.

Sopro

Bespoke managed outreach; no minimum contract advertised

Recurring starting figure verified

Confirm exact countries and handoff. Sopro documents US and international campaigns; a regional offering is not a country-by-country guarantee. Read source.

Documented features: Email included offered; confirm package. Regional service documented; confirm exact country. Confirm price and margins for your $25,000 contract value.

What this cannot tell you. Provider quality, conversion or the best commercial fit. Missing evidence prompts a scope check. Confirm exact countries, included channels, qualification, prices and terms in a written proposal.

Compare complete quotes

A starting fee can describe a channel, platform, setup project or managed execution. Ask providers to price the same audience, period, staffing, response handling and handoff.

Worked example, illustrative: a $5,000 monthly quote plus $2,000 setup costs $17,000 over three months. A $6,000 monthly quote without setup costs $18,000. At 20 held, accepted meetings each, the costs are $850 versus $900 per meeting. These outcomes are assumptions, not provider results. Include all additional charges.

Specify how no-shows, reschedules, duplicates and rejected meetings are treated. Keep booked, held and sales-accepted outcomes separate over the same observation window.

All eight, side by side

Each row identifies its offer source. “Not verified here” means that source did not establish a recurring amount; it does not mean the provider publishes no price anywhere.

ReplyLead publishes this comparison; the highlighted row is its own offer. Sources checked September 9, 2026. Confirm current scope and terms before buying.
AgencyPrice published? What the page actually saysCommercial model Source
ReplyLeadStarting figure / range$2,023 to $44,090/month by volume, plus agreed revenue share. Infrastructure remains payable without closed revenue.Published infrastructure plus agreed revenue shareProvider source
checked September 9, 2026
CIENCEStarting figure / range$5,000 setup + $2,000/month strategic team + $499/month platform. The $7,499 first-month base excludes quoted SDR capacity and applicable extra fees.GTM setup, team/platform and separately quoted SDR capacityProvider source
checked September 9, 2026
BelkinsStarting figure / rangeAppointment-setting page advertises a starter price from $5,000. This is not a full quote for every channel or tier.Appointment-setting programs quoted to scopeProvider source
checked September 9, 2026
SoproStarting figure / rangeStarts around GBP 3,000/month on its pricing page. Currency, local offer, scope and notice terms need a written quote.Bespoke managed outreach; no minimum contract advertisedProvider source
checked September 9, 2026
CleverlyStarting figure / rangeAppointment-setting FAQ advertises $697–$2,997/month depending on channels, targeting and scope. Confirm the deliverable included at each price.Retainer programs with channel-dependent scopeProvider source
checked September 9, 2026
Martal GroupNot verified hereNo recurring currency amount verified on the reviewed pricing page. The tier, pilot, base fee and any commission require a quote.Quoted tiers; Tiers 2 and 3 add sales commissionProvider source
checked September 9, 2026
SalesHiveNot verified herePricing page requests a scoped quote and advertises no setup fee. Annual and monthly arrangements differ.Flat monthly managed service; platform-only offer also availableProvider source
checked September 9, 2026
SalesBreadNot verified hereNo recurring currency amount verified on the reviewed homepage. Request the current quote and guarantee conditions.Month-to-month LinkedIn and email service advertisedProvider source
checked September 9, 2026

Evidence and method

We read provider-owned pages for service scope, pricing and stated terms on September 9, 2026. These are commercial claims, not independent performance measurements. A starting price does not establish a complete quote.

Where scope needs confirmation

CIENCE’s homepage separately advertises managed SDR services from $5,600/month; its pricing page describes the GTM setup and team/platform package shown above. Compare like-for-like scopes. Sopro’s US service page documents US and international campaigns. Exact countries still need confirmation.

What the matcher means

Cards show “Documented features,” “Confirm scope,” or “Documented mismatch.” Only an explicit incompatibility produces the last status. Missing geographic or channel evidence is not a rejection. Contract value is displayed in the questions, without invented provider minimums. Price visibility does not prove value. No provider receives a quality score.

ReplyLead’s separate research

The reply research below covers our own campaigns, including automatic replies. It does not establish meetings, revenue or competitor performance. The median and quartiles use the 81 campaigns contacting at least 500 leads; the pooled rate uses all 115 campaigns.

Our published figures and the denominator each is measured against. Sources: the 2026 campaign book on cold email benchmarks and the tier table on agency cost.
FigureValue Out of what
Reply rate, pooled2.58% 6,249 unique replies over 242,669 leads contacted, 115 campaigns, 2026-04-05 to 2026-08-12
Reply rate, median campaign2.12% the middle campaign of the 81 with 500 or more contacted leads
Middle half of campaigns1.38% to 2.97% 25th to 75th percentile across the same 81 campaigns
Tooling, 25,000 emails a month$2,023 Published ReplyLead infrastructure tier; revenue share and internal sales costs additional
Tooling, 50,000 emails a month$2,841 Published ReplyLead infrastructure tier; revenue share and internal sales costs additional

The wider distribution behind our own figures

The campaign book includes 115 campaigns and 429,763 emails sent to 242,669 contacted leads. The pooled reply rate is 2.58% per contacted lead. In the 81-campaign subset with at least 500 contacted leads, the median is 2.12% and the middle half spans 1.38%–2.97%. These observational reply statistics include automatic replies; no meeting conversion is inferred. See the research and methodology.

Disclosure

ReplyLead publishes this list and appears on it. Its revenue-share offer requires revenue reporting, so declining that requirement produces an explicit mismatch. The same evidence rules apply to all providers. Read our editorial standards.