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Best Fish Identifier Saltwater Apps

232+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated May 2026

From beginner-friendly picks to power-user tools, our fish identifier saltwater list covers 232+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Fish Identifier Saltwater

Picture Fish - Fish Identifier#1

Picture Fish - Fish Identifier by Next Vision Limited

Fish ID Verify by Picture
Editor's Choice
📚 Education
4.4😞(5K ratings)
FreeIn-App Purchases
Picture Fish - Fish Identifier screenshot 1
Picture Fish - Fish Identifier screenshot 2
Picture Fish - Fish Identifier screenshot 3
Picture Fish - Fish Identifier screenshot 4

Identify fishes instantly with Picture Fish! Snap or upload a picture of a fish to get fast and accurate identification of over 2500 species. Join a dynamic community, access fish-keeping tips, and explore a rich database of fish information. Upgrade to Picture Fish Premium for expert answers, HD wallpapers, and an ad-free experience. Explore more at [link to app].

What We Love

  • 🚀 Quick and accurate fish identification
  • 👍 Helpful for learning about fish species
  • 💡 Useful for anglers and aquarium hobbyists
  • 🚀 Easy and fast to use

Room to Improve

  • 🐛 Inaccurate fish identification in many cases
  • 🤑 Expensive subscription model
  • 🤯 Difficult to cancel subscription
Catchr: Fish Identifier#2

Catchr: Fish Identifier by Smolworks Inc

Identify fish & log catches
Strong Contender
⚽ Sports
4.7😊(3.7K ratings)
FreeAdsIn-App Purchases
Catchr: Fish Identifier screenshot 1
Catchr: Fish Identifier screenshot 2
Catchr: Fish Identifier screenshot 3
Catchr: Fish Identifier screenshot 4
Catchr: Fish Identifier screenshot 5

Identify and track your catches with this user-friendly app that helps you instantly identify fish species, estimate weight and length, and categorize your catches with a subscription. Download the app and start logging your fishing memories today!

What We Love

  • 🚀 Great app for tracking catches
  • 👍 Friendly and helpful community
  • 📊 Accurate fish analysis with AR update
  • 💾 Convenient way to store and view past catches

Room to Improve

  • 🐛 Inaccurate weight and length measurements
  • 💰 Paid features after 3 scans
FishVerify: ID & Regulations#3

FishVerify: ID & Regulations by FishVerify LLC

#1 Fish Identification App
Worth Considering
⚽ Sports
4.6😐(1.9K ratings)
FreeAdsIn-App Purchases
FishVerify: ID & Regulations screenshot 1
FishVerify: ID & Regulations screenshot 2
FishVerify: ID & Regulations screenshot 3
FishVerify: ID & Regulations screenshot 4
FishVerify: ID & Regulations screenshot 5
FishVerify: ID & Regulations screenshot 6

FishVerify is a mobile application that helps users identify various species of fish through photographs. Simply snap a picture of the fish, and the app will provide information on the species. Never struggle to identify a fish again – download FishVerify now!

What We Love

  • 🚀 Accurate fish identification
  • 👍 Helpful for new/inexperienced anglers
  • 🔍 Useful for verifying regulations
  • 💡 Convenient catch logging and tracking

Room to Improve

  • 🔒 Requires internet connection for full functionality
  • 💰 Subscription-based model with limited free features
  • 🐛 Inconsistent or inaccurate fish identification

More Fish Identifier Saltwater apps to explore

4
Fish Identifier: Photo ID
Fish Identifier: Photo ID
Fish Identifier: Photo ID
AI Fish Species Detector
Free
📚 Education
(0)
5
Fish Identifier Fish IDº
Fish Identifier Fish IDº
Fish Identifier Fish IDº
Identify Fish by Picture
Free

This innovative app helps you identify fish species instantly with just a photo, providing accurate information on name, region, and key traits. Snap a picture and discover names, regions, diets, and fun facts about both saltwater and freshwater species, and upgrade to a premium version for unlimited identifications and more features.

🔍 Reference
(5)
6
Fish Identifier - Picture ID
Fish Identifier - Picture ID
Fish Identifier - Picture ID
Fish Identifier & AI Scanner
Free
📷 Photo & Video
(0)
7
Fish Identifier - Fishy
Fish Identifier - Fishy
Fish Identifier - Fishy
Species Finder & Recognition
Free
🔍 Reference
(0)
8
Fish Identifier: Picture Fish
Fish Identifier: Picture Fish
Fish Identifier: Picture Fish
Fishing, Aquarium, Marine Life
Free

This application helps users identify fish by taking a picture, providing instant information on the fish's name, habitat, diet, and interesting facts. It caters to anglers, divers, aquarium owners, and nature lovers, allowing them to expand their knowledge and appreciate the underwater world.

🌟 Lifestyle
(18)
9
Marine Biology - Identify Fish
Marine Biology - Identify Fish
Marine Biology - Identify Fish
Fish / Sealife Scanner & AI
Free
🔍 Reference
(0)
10
Aquarium Planner & Fish Guide
Aquarium Planner & Fish Guide
Aquarium Planner & Fish Guide
Tank Manager, Planner & Guide
Free

Experience the ultimate fishkeeping companion with a comprehensive aquarium guide. Easily build your ideal tank, select compatible fish, and avoid common mistakes with this intuitive tool. Dive into the world of aquariums hassle-free and create a harmonious underwater paradise today!

🔍 Reference
(14K)
11
Fish Identifier - Fish Verify
Fish Identifier - Fish Verify
Fish Identifier - Fish Verify
AI Fish Identifier by Picture
Free

Identify fish species instantly by snapping a photo or scanning a fish, and get access to species details, fishing techniques, cooking tips, and more. Download now to turn every fishing adventure into a discovery journey.

🔍 Reference
(5)
12
Fish Identifier: Fishing AI
Fish Identifier: Fishing AI
Fish Identifier: Fishing AI
Species ID, Catch & Scanner
Free
📚 Education
(1)
13
FishAngler: Fishing Guide App
FishAngler: Fishing Guide App
FishAngler: Fishing Guide App
Fishing Maps, Forecast & Spots
Free

Discover the ultimate Fish Finder App for fishing enthusiasts! Access fishing maps, real-time weather forecasts, and catch tracking features for an unparalleled fishing experience. Start reeling in your dream catch today!

⚽ Sports
(13K)
14
Fish Identifier & Scanner App
Fish Identifier & Scanner App
Fish Identifier & Scanner App
Fish Identifier by Picture
Free

Identify fish species instantly using a photo, with access to a vast encyclopedia of fish profiles, fishing and safety insights, and a personal logbook for tracking your discoveries. Download now and become a confident explorer of the underwater world.

📚 Education
(47)
15
Fish Identifier - Fish ID
Fish Identifier - Fish ID
Fish Identifier - Fish ID
Fish Identification Fish Brain
Free

Become a fish expert with Fish Identifier, a powerful AI app that instantly identifies various fish species from your photos. With an extensive database of 3000 fish species, save and explore detailed information about fish easily. Download now and delve into the underwater world!

🔧 Utilities
(45)
16
Fish Identifier Fishing Booker
Fish Identifier Fishing Booker
Fish Identifier Fishing Booker
Fish ID - Fish Identification
Free

Identify any fish instantly with Fish Identifier's powerful AI by simply taking or uploading a photo. Access detailed information on over 3000 fish species and learn how to care for them. Subscribe to unlock the full database and save your identified fish in a collection.

📚 Education
(128)
17
Fish Identifier: AI Scanner
Fish Identifier: AI Scanner
Fish Identifier: AI Scanner
Species Recognition & Finder
Free

Get instant fish species recognition with this AI scanner app. Simply snap a photo of the fish, and let the app identify it for you. Try it now for an easier way to identify different fish species!

🔍 Reference
(150)
18
Fishbrain - Fishing App
Fishbrain - Fishing App
Fishbrain - Fishing App
Fish Spots, Maps & Identifier
Free

Discover the best fishing spots near you, track your catches, connect with other anglers, and explore detailed maps with Fishbrain - the ultimate fishing app! Join the community today to enhance your fishing experience.

⚽ Sports
(835)
19
Fish Identifier - Fish Scanner
Fish Identifier - Fish Scanner
Fish Identifier - Fish Scanner
Picture ID Fish Identification
Free

Identify fishes instantly with AI technology using Fish Identifier - Fish Verify. Simply snap a photo of a fish to get detailed information on over 3000 species. Explore the underwater world with this user-friendly app!

📚 Education
(72)
20
Fish Identifier: Scanner AI
Fish Identifier: Scanner AI
Fish Identifier: Scanner AI
Identify Fish Species
Free
📚 Education
(0)

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