Best SALES Automation & Prospecting Tools
The must-haves in your outbound sales tool stack
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All The Sales Tools You'll Ever Need
Explore our comprehensive directory of sales software, categorized for your convenience.
Best SALES Automation & Prospecting Tools
The must-haves in your outbound sales tool stack
Explore our comprehensive directory of sales software, categorized for your convenience.

Thunderclap transforms anonymous emails into detailed subscriber profiles with professional insights. Instantly uncover names, job titles, locations, and LinkedIn data to better engage your newsletter audience
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Data-First Sales Platform
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Thunderclap is perfect for newsletter creators who want to know exactly who’s reading their content. It helps turn anonymous emails into detailed profiles with professional info to create targeted content and grow your audience.
Thunderclap offers a free trial with 200 subscriber reveals, then monthly plans start at $49 for the Starter plan with basic profiles and 1 user, $99 for Growth with 2,000 lookups, LinkedIn matching, and 3 users, and $199 for Pro with 5,000 lookups, API access, unlimited users, and advanced segmentation. Enterprise pricing is custom for large newsletters or media companies. Each tier increases the number of lookups, user accounts, support priority, and profile detail.
Don't want a Thunderclap subscription?
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Thunderclap requires basic configuration where you connect your newsletter platform and add an email snippet to start profiling subscribers. This setup can be completed solo in minutes with minimal technical steps.
Skip the Thunderclap setup.
Ship your whole GTM stack from code with ColdIQ — one API key.
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