LilMoon keeps the live Bitcoin price, the latest block and the current fees on your Mac, in the menu bar or as a small desktop widget. Twelve looks and sixteen effects, from a clean glass panel to a CRT terminal, and every color, font and size is yours to change. Alerts on price, 24h change or fees, with a cooldown so a flat market doesn't ping you all afternoon. Prices from Binance, Kraken or Coinbase in 18 currencies. No account, no server. $2.99 once.