Fins is free to download with 5 AI species scans per month. For unlimited scans and premium features, upgrade to Fins Pro for $25/year. That's less than the cost of a tank fill.

Fins identifies 5,000+ marine species globally, fish, nudibranchs, corals, invertebrates, and more. Our coverage spans oceans worldwide. If you encounter something we don't recognize, let us know at support@getfins.app and we'll get it added promptly.

Yes! You can upload any photo from your camera roll or dive library. The AI works just as well on archival shots as fresh ones. Great for finally solving that mystery from three years ago.

Dive operators, liveaboards, and dive centers can get set up directly. Use the contact form and we'll sort you out with a referral code. For other partnerships, email support@getfins.app with the details.

Fins is available on the App Store (iOS) and Google Play (Android) worldwide. No region restrictions. If you dive anywhere on the planet, we've got you covered.