Help keep Coinkids
free for every family.
Coinkids has no investors, no ads, and no plan to monetize you or your kids. It's a side project paid for out of pocket. If it's helped your family, a small Bitcoin contribution covers the costs of keeping it that way.
₿
Bitcoin · On-chain
Send any amount. Sats are welcome.
Scan with wallet
Donation address
bc1qlrzpcd0k4kglfzhx4ppzxtk094hhwum68hjwyn
Verify before sending: always double-check the first and last 4 characters of the address. Coinkids will never DM you a different address.
Or just say hi.
A note from another parent who's used the app means as much as the sats. coinkidsapp@gmail.com
Where the money goes
What it actually costs to keep this running.
Coinkids is just one parent and a laptop. Every dollar covers a real bill below — server bills, Apple's developer fee, the price feeds that make the Savings tab work.
~$99/yr
Apple Developer
The price of being on the App Store at all.
~$25/mo
Hosting & APIs
Domain, transactional email, Bitcoin price feeds.
∞ hours
Nights & weekends
Building, fixing bugs, listening to parents. Worth it.
Contributions are gifts, not investments. Coinkids is not a security, not a token, not a fund. You get nothing back except a thank-you and a free app that stays free.
🙏
However you support this — thank you.
Even just telling another parent about Coinkids is a real gift. The app spreads kid-by-kid, dinner conversation by dinner conversation.