How to choose cold email agencies

We independently track 7 cold email agencies, scored on the same weighted criteria. Overall scores currently range from 39 to 81 (average 63/100), led by InboxArmy. This guide explains how the rankings work and what to weigh before you shortlist.

How we score cold email agencies

Every agency is rated on five weighted criteria. The overall score is the weighted average across the criteria for which data is available.

CriterionWeight
Website Presence20%
Search Visibility20%
Trust & Credibility20%
Market Presence15%
Customer Satisfaction10%

What cold email agencies commonly offer

Services most frequently listed across the cold email agencies we track:

  • Email deliverability2
  • Push notifications2
  • SMS marketing2

What they charge

Pricing models used by the 7 of 7 cold email agencies that disclose pricing:

  • Custom quote with a pay-per-meeting / pay-on-performance structure for outbound appointment setting. Leadwolf publicly describes itself as charging per qualified meeting that shows up, with no monthly retainers.
  • Custom-quoted agency services with a mix of per-project engagements, ongoing monthly/ongoing support, and hourly billing benchmarks published by directories. InboxArmy explicitly presents flexible, customized plans across services like strategy, campaign management, automation, deliverability, template production, ESP migration, SMS, and dedicated resources rather than fixed public packages.
  • Custom-quoted email deliverability consulting centered on one-off audits plus optional ongoing monthly monitoring/managed deliverability packages; also sells a separate usage-based list validation/threat-detection product (Alfred) priced per credit.
  • Custom-quoted outbound sales agency engagements, with evidence pointing to a hybrid model that can combine a monthly retainer with pay-per-appointment billing; their separate GTM engineering/data offering is also custom-scoped.
  • Custom-quoted service engagements, with at least one fixed-price package published by the agency. The core agency appears to sell done-for-you cold email / appointment-setting services and consulting, typically scoped after a discovery call; in addition, it publicly lists a one-time "Plug & Play Outreach Package".
  • Mixed model. Lead Gen Jay publicly sells at least three pricing structures: (1) a low-ticket done-for-you cold email setup sold as a one-time buildout, (2) a higher-ticket custom cold outreach machine buildout sold as a project fee with an ongoing monthly retainer option after delivery, and (3) educational/program products sold as one-time or installment payments, plus some recurring software subscriptions.
  • Primarily monthly retainer pricing for ongoing email/SMS marketing management, with tiered package levels based on monthly email volume and hours dedicated; also offers one-time project work (e.g., Foundational Flow Setup) and consulting-style monthly packages. Core agency engagements appear to be custom-quoted but publicly surfaced through directory package snapshots.
Email Industries
$150-$199/hr
Flowium
$6,000-$10,000 / month
InboxArmy
$100-$149 / hr
IntentSignal.ai
$10,000–$25,000 minimum budget
Lead Gen Jay
$97–$10,000

Frequently asked questions

How many cold email agencies did Top Sales Agencies evaluate?
We currently track 7 independently scored cold email agencies. Each is rated on the same weighted criteria and ranked by overall score.
Which of the cold email agencies ranks highest?
InboxArmy currently ranks highest with an overall score of 81/100. Across all tracked cold email agencies, scores range from 39 to 81 (average 63).
How are cold email agencies scored?
Each agency is scored on five weighted criteria: Website Presence (20%), Search Visibility (20%), Trust & Credibility (20%), Market Presence (15%), Customer Satisfaction (10%). The overall score is the weighted average of the criteria with available data.
What do cold email agencies typically charge?
Among the cold email agencies with disclosed pricing, common models include Custom quote with a pay-per-meeting / pay-on-performance structure for outbound appointment setting. Leadwolf publicly describes itself as charging per qualified meeting that shows up, with no monthly retainers., Custom-quoted agency services with a mix of per-project engagements, ongoing monthly/ongoing support, and hourly billing benchmarks published by directories. InboxArmy explicitly presents flexible, customized plans across services like strategy, campaign management, automation, deliverability, template production, ESP migration, SMS, and dedicated resources rather than fixed public packages., Custom-quoted email deliverability consulting centered on one-off audits plus optional ongoing monthly monitoring/managed deliverability packages; also sells a separate usage-based list validation/threat-detection product (Alfred) priced per credit., Custom-quoted outbound sales agency engagements, with evidence pointing to a hybrid model that can combine a monthly retainer with pay-per-appointment billing; their separate GTM engineering/data offering is also custom-scoped., Custom-quoted service engagements, with at least one fixed-price package published by the agency. The core agency appears to sell done-for-you cold email / appointment-setting services and consulting, typically scoped after a discovery call; in addition, it publicly lists a one-time "Plug & Play Outreach Package"., Mixed model. Lead Gen Jay publicly sells at least three pricing structures: (1) a low-ticket done-for-you cold email setup sold as a one-time buildout, (2) a higher-ticket custom cold outreach machine buildout sold as a project fee with an ongoing monthly retainer option after delivery, and (3) educational/program products sold as one-time or installment payments, plus some recurring software subscriptions., Primarily monthly retainer pricing for ongoing email/SMS marketing management, with tiered package levels based on monthly email volume and hours dedicated; also offers one-time project work (e.g., Foundational Flow Setup) and consulting-style monthly packages. Core agency engagements appear to be custom-quoted but publicly surfaced through directory package snapshots.. Disclosed ranges include Email Industries ($150-$199/hr); Flowium ($6,000-$10,000 / month); InboxArmy ($100-$149 / hr); IntentSignal.ai ($10,000–$25,000 minimum budget); Lead Gen Jay ($97–$10,000).