Chart standing · US
What changed · US
Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.
Updated for iOS 26 and Liquid Glass. A few bugs squashed.
Ratings breakdown · US
The star breakdown behind this app's rating in this storefront.
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About
Updated July 2026. Covers 367 fish seen by scuba divers (and all fish seen by snorkelers). Flip through screens like pages of a book or find a fish quickly by color or shape. Up to 5 photos per fish— showing juveniles, males, females, color variations. Videos of each fish too. Save fish you've seen in the Log Book. Sharpen your fish ID skills with flashcard-style Quiz Mode. - Targeted to scuba divers and advanced snorkelers. - 366 species / 950+ photos - Identify fish by color, shape, family group, name (common, scientific, or Hawaiian). - Videos of all fish (requires internet) - Flashcard-style quiz mode. - Links to Fishbase and Reef.org for each fish. - Logbook: save fish, add notes, share Logbook. - Works great on iPads too. Created by John Hoover, author of Hawaii's best-selling marine life ID books: The Ultimate Guide to Hawaiian Reef Fishes, and: Hawaii's Sea Creatures, a Guide to Hawaii's Marine Invertebrates. Check them out on Amazon.
What's new · 4.1
Updated for iOS 26 and Liquid Glass. A few bugs squashed.
Details