Kala is the trust layer of fishing. Start a session, log your catch, and the app verifies it — AI species ID across 419 species, GPS, measurement, and a tamper-evident seal — then mints a shareable FishCard that proves what you caught, where, and when. Leaderboards are built only from verified catches, so your rank actually means something. Logging is free; you only spend in-app credit when you submit a catch for verification. iOS and Android.
