Provider Directory

Compare cold email infrastructure tools. Prices change — always confirm on the provider's site. Some links are affiliate links.

Showing 11 of 11 providers

Apollo.io

Featured
sending platform

All-in-one sales intelligence and engagement platform with a 275M+ contact database, email sequencing, and built-in warmup for prospecting at scale.

Daily Limit
400
Starting At
$59
Key Features
275M+ contact database
Email sequences
Built-in email warmup

Brevo (ex-Sendinblue)

sending platform

Brevo is an all-in-one digital marketing platform that offers email marketing, automation, SMS, and transactional email services. It focuses on scalability and affordability for businesses of all sizes looking to centralize their communication channels.

Daily Limit
300
0
Key Features
SMTP relay
Marketing automation
CRM included

GMass

sending platform

Gmail-native cold email tool that works directly inside your inbox. Turns Google Sheets into mass email campaigns with powerful personalization.

Daily Limit
500
Starting At
$25
Key Features
Gmail-native interface
Google Sheets merge
Automated follow-ups

Instantly

Featured
sending platform

All-in-one cold email platform built for agencies and SDRs. Handles unlimited sending accounts, AI-powered personalization, and advanced deliverability features.

Daily Limit
500
Starting At
$37
Key Features
Unlimited sending accounts
AI email personalization
Inbox rotation

Lemlist

sending platform

Cold outreach platform with best-in-class personalization including personalized images, videos, and LinkedIn integration for multi-channel sequences.

Daily Limit
400
Starting At
$59
Key Features
Personalized image and video thumbnails
LinkedIn + email sequences
lemwarm email warmup

Mailshake

sending platform

Veteran cold email platform used by thousands of sales teams. Offers email sequences, phone dialing, and LinkedIn touchpoints in one unified workflow.

Daily Limit
500
Starting At
$58
Key Features
Email sequences
Phone dialer
LinkedIn steps

Outreach.io

sending platform

Enterprise-grade sales execution platform with AI insights, pipeline management, and comprehensive engagement tracking for large B2B sales orgs.

Daily Limit
1,000
Starting At
$100
Key Features
AI-powered deal insights
Pipeline management
Revenue intelligence

Reply.io

sending platform

AI-powered sales engagement platform with multi-channel sequences, Jason AI SDR agent, and deep CRM integrations for B2B sales teams.

Daily Limit
400
Starting At
$60
Key Features
AI SDR (Jason AI)
Email + LinkedIn + SMS sequences
Email warmup

Saleshandy

sending platform

Cold email outreach tool with unlimited email accounts, AI-powered sequence writing, and built-in B2B lead finder used by 10,000+ businesses.

Daily Limit
500
Starting At
$25
Key Features
Unlimited email accounts
AI sequence writer
Spintax support

Smartlead

Featured
sending platform

Cold email infrastructure platform with unlimited mailboxes, AI warmup, and master inbox. Designed for agencies running multiple client campaigns simultaneously.

Daily Limit
600
Starting At
$39
Key Features
Unlimited mailboxes
AI warmup network
Master inbox

Woodpecker

sending platform

Cold email and sales automation tool focused on deliverability and compliance. Popular with European agencies for GDPR-friendly outreach workflows.

Daily Limit
300
Starting At
$49
Key Features
GDPR-compliant workflows
Inbox rotation
Condition-based follow-ups