Identify fish live while you record your dive. Works offline, underwater.

FishSnapper is an iPhone app for scuba divers and snorkellers. Put your phone in a dive housing, press record, and it tells you what you are looking at.

Beta opening soon

Requires iPhone 15 Pro, or iPhone 16 and later.

Names fish as you film

Point your phone at the reef and species names appear on the fish in front of you, live.

Works with no signal

Everything runs on your iPhone. No connection needed at depth, and nothing you film leaves your phone.

Review the dive afterwards

See every species you met, pick the best photos, fix any wrong names, and save the video to your library.

Questions?

The support page covers supported phones, housings and wrong identifications, and has a form to reach us.