Tool

Apollo.io

Apollo.io Freemium Intermediate

When you need to reach the active or influential people in your niche cold, this helps you build a targeted list and find their contact details. The free tier is enough to assemble your first outreach list without spraying. Use it to reach outward once your warm network is tapped.

  • Build a precise list of people to reach cold
  • Find contact details instead of guessing
  • The free tier covers early, low-volume outreach
Open on apollo.io ↗

It answers 2 questions

  1. Where do I find the very first people to even talk to about my product?
  2. How do I find someone's email address when it isn't public?

Read with it

  1. The single best thing ever written on customer conversations. It teaches you to ask about the customer's life and past... momtestbook.com Book · ~130 pages The Mom Test Rob Fitzpatrick
  2. A YC partner turns 'talk to users' into a repeatable 5-question interview script you can use this afternoon. It's The Mom Test... YC Startup Library Video · ~25 min How to Talk to Users Eric Migicovsky (YC / founder of Pebble)
  3. A short, practical field guide to customer discovery: who to talk to, how to find them, and how many. Pairs perfectly with The... talkingtohumans.com Book · ~80 pages (free PDF available) Talking to Humans Giff Constable
  4. The permission slip to recruit users by hand, do things manually, and deliver 'insanely great' experiences to your first few... paulgraham.com Essay · ~15 min read Do Things That Don't Scale Paul Graham
  5. 200+ candid conversations with Indian founders and investors on how they actually found their idea, spotted a trend, and... Apple Podcasts Podcast · podcast series (45-90 min episodes) The Neon Show (formerly 100x Entrepreneur) Siddhartha Ahluwalia
  6. A data-backed teardown of how companies like Figma, Gusto, and Vanta actually sourced their earliest customers. Replaces... Lenny's Newsletter Article · ~15 min read How today's fastest-growing B2B startups found their first ten customers Lenny Rachitsky
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