Cold Outreach

Warmup Inbox is a tool that automates the process of warming up your email inboxes, raising your sender reputation and inbox health automatically.

Try for free paid Free Trial $12.0 / Monthly (Per inbox, per month.)

Send emails that get replies 💌

Tomba is the leading solution to find and verify professional email addresses. Start using Tomba and connect with the people that matter for your business.

Try for free Open Source freemium $39.0 / Monthly (Enterprise $389.00/mo Searches 25k Verifications 60k Teams 20)

The #1 email warming service to improve your deliverability by generating realistic and meaningful engagement to your emails. Easy-to-use solution to help you land in the main inbox instead of the spam folder.

Visit website paid $19.5 / Monthly (Pro)

Mailshake lets you build your professional network through a smart and intuitive approach to cold emailing.

Boost cold email reply rates by 20%. We provide manually verified B2B prospect lists with personalized first lines starting at $1 per lead. Try it now!

paid $150.0 / One-off (for 100 personalized contacts)

Build your own infinitely scalable cold email outreach system with Instantly.

Apollo’s predictive prospecting, sales engagement, and actionable analytics help the teams to reach its full revenue potential.

ZoomInfo is a B2B database providing detailed business information on people and companies.

More leads. More sales. More revenue.

freemium $39.0 / Monthly

Automate your email outreach. IndiePitcher is a more affordable alternative to services like lemlist or Instantly.

paid Free Trial $10.99 / Monthly (5 Users)

Find all the email addresses related to a domain

RocketReach allows you to lookup email and phone for 250+ million professionals.

Use AI to create high converting personalised cold emails in seconds with no extra effort.

$59.0 / Monthly (400 credits)