Listed whether or not they pay us. Prices from each tool's own pricing page, checked Oct 16, 2026.

Instantly alternatives

Instantly is cold email platform with unlimited sending accounts, built in warmup, B2B lead database and AI reply agents. These 12 tools do the same job; 8 have a free plan.

12 tools · 8 with a free plan · 4 trial only · 11 with an API · middle starting price $59 a month

Cheapest paid plan per month for the 10 tools here that publish one; the middle one is $59. One scale for every page on this site.

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12 tools

Hunter.iohunter.io

Finds and verifies professional email addresses by domain or name, with built in cold email sequences.

  • Green flag: Free plan
  • Green flag: No card for trial
$49/mo

Free plan · Credits

Visit site Hunter.io (opens the tool's site)

Clayclay.com

Spreadsheet style GTM platform that waterfalls 100+ data providers and AI agents to enrich and score leads.

  • Green flag: Free plan
  • Green flag: Some credits roll over
$185/mo

Free plan · Credits

Visit site Clay (opens the tool's site)