Best Fish Aquarium Identifier Apps

243+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated November 2026

Whether you're new to fish aquarium identifier or looking for an upgrade, our curated collection of 243+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Fish Aquarium Identifier Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Aquarium Guide Fish IdentifierAquarium Guide Fish IdentifierFree4.2★ (14K)NoYesNov 2026
2Fish Identifier - Fish101Fish Identifier - Fish101Free5.0★ (10)NoNoNov 2026
3Identifier: FishIdentifier: FishFree4.8★ (5)NoYesOct 2026
4Fish Identifier: Photo IDFish Identifier: Photo IDFree—NoYesAug 2026
5Catcharium: Fish ID & LogCatcharium: Fish ID & LogFree4.8★ (210)NoYesNov 2026
6Fish Identifier: OrivaFish Identifier: OrivaFree4.9★ (11)NoYesNov 2026
7Picture Fish - Fish IdentifierPicture Fish - Fish IdentifierFree4.5★ (5.4K)NoYesNov 2026
8Fish Identifier- Photo ScannerFish Identifier- Photo ScannerFree—NoYesAug 2026

Top Picks for Fish Aquarium Identifier

Aquarium Guide Fish Identifier#1

Aquarium Guide Fish Identifier by Tayson Nguyen

Tank Planner & Compatibility
Editor's Choice
🔍 Reference
4.2😐(14K ratings)
FreeIn-App Purchases
Aquarium Guide Fish Identifier screenshot 1
Aquarium Guide Fish Identifier screenshot 2
Aquarium Guide Fish Identifier screenshot 3
Aquarium Guide Fish Identifier screenshot 4
Aquarium Guide Fish Identifier screenshot 5

Plan your aquarium with confidence by checking fish compatibility, avoiding overcrowding, and discovering species that fit your tank. Browse over 1,000 fish profiles with detailed care information and use your camera to find likely matches. This guide helps both beginners and experienced aquarists make informed decisions for freshwater or saltwater setups.

What We Love

  • 👍 Helpful for beginners
  • 📊 Provides useful information about fish
  • 🗂️ Good for tracking aquarium setup
  • 🎨 Visually appealing interface

Room to Improve

  • 🔒 Locked features require payment
  • 🔍 Limited fish and plant selection
  • 🔢 Inaccurate tank size recommendations
  • 🔀 Difficulty navigating and removing fish
Fish Identifier - Fish101#2

Fish Identifier - Fish101 by Piscaro LLC

AI Fish ID by Photo
Strong Contender
🔧 Utilities
5.0(10 ratings)
Free
Fish Identifier - Fish101 screenshot 1
Fish Identifier - Fish101 screenshot 2
Fish Identifier - Fish101 screenshot 3
Fish Identifier - Fish101 screenshot 4
Fish Identifier - Fish101 screenshot 5
Fish Identifier - Fish101 screenshot 6

Instantly identify fish species from a photo. Get common and scientific names, descriptions, size, habitat, and eating quality. Features advanced AI for accurate identification of multiple fish in one image, with no ads or subscriptions.

Identifier: Fish#3

Identifier: Fish by Sergii Nesterenko

Identify from a photo
Worth Considering
📚 Education
4.8(5 ratings)
FreeIn-App Purchases
Identifier: Fish screenshot 1
Identifier: Fish screenshot 2
Identifier: Fish screenshot 3

Instantly identify fish from a photo by analyzing their visual characteristics. Explore detailed information about species, habitats, and distinctive traits, all saved in your personal history. A simple tool for learning about aquatic life from your discoveries.

More Fish Aquarium Identifier apps to explore

FAQ about Fish Aquarium Identifier

What are the best fish aquarium identifier apps for iPhone?
Aquarium Guide Fish Identifier tops our fish aquarium identifier apps ranking as of November 2026, with a 4.2-star average from 14K App Store ratings, and it's free to download.
Yes — 20 of the top fish aquarium identifier apps we rank are free to download, including Aquarium Guide Fish Identifier and Fish Identifier - Fish101.
Aquarium Guide Fish Identifier has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 243+ fish aquarium identifier apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.