BTCBitByBit
Teach your family Bitcoin, one satoshi at a time
Features
- Bite-sized interactive Bitcoin lessons
- Earn real sats by finishing courses
- Ask AI in-app tutor
- Family wallets with parental controls
- Chore management and sats rewards
- Self-custody Lightning wallet
- Progress tracking for kids and parents
- Free starter plan with paid upgrades
- 50% subscription back in Bitcoin monthly
BTCBitByBit is a Bitcoin education platform built for families. It offers bite-sized, interactive lessons that teach Bitcoin basics to total beginners. As you complete lessons and quizzes, you earn real satoshis sent straight to your own self-custody wallet. The platform features an Ask AI tutor that answers questions in plain language — like explaining what a private key is. Family accounts let parents manage children's wallets, assign chores, and reward completion with sats. All Bitcoin is self-custody through a built-in Lightning wallet powered by the Breez SDK, meaning your keys, your coins. Withdraw anytime.