Privacy

The app

• No account, no sign-up, no analytics, no tracking.
• Your settings are stored only on your Mac.
• For market data the app connects directly to Binance, alternative.me (Fear & Greed) and CoinPaprika (Bitcoin dominance). These services see a normal request from your computer, as they would from any app or browser.
• If you connect a Binance API key, it must be read-only. It's stored in the macOS Keychain and sent only to Binance.
• If you turn on phone alerts, alert text is sent to ntfy.sh under the topic you chose. Anyone who knows the topic can read those alerts, so choose one that's hard to guess.
• Once a day the app reads the number of the latest release from GitHub to tell you when an update is available. The request contains nothing about you, and you can turn it off in Settings → General.

This website

This website doesn't use analytics or cookies.

The site is hosted on GitHub Pages; GitHub may keep standard server logs.

Updated 2026-09-28.