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Aquarium Guide Fish Identifier

Aquarium Guide Fish Identifier

Tank Planner & Compatibility

14K ratings
483 reviews
📚 Education
🔍 Reference
Free
In-App Purchases

Details

Released
July 2, 2013
Updated
October 30, 2026

Features

Developer

Tayson Nguyen
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Aquarium Guide Fish Identifier screenshot #1 for iPhone
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Aquarium Guide Fish Identifier screenshot #3 for iPhone
Aquarium Guide Fish Identifier screenshot #4 for iPhone
Aquarium Guide Fish Identifier screenshot #5 for iPhone
🧾$0.99 - $29.99
In-App Purchase↘︎
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Reviews summary↘︎
⭐483
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❓8 answered
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About

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.

✓Tank planning and compatibility checks
✓Fish suggestions for beginners
✓1,000+ fish profiles with care details
✓Camera-based fish matching
✓Freshwater and saltwater tank support
✓Save and share aquarium setups
Show original description

What users say about Aquarium Guide Fish Identifier

Reviews of Aquarium Guide Fish Identifier are mixed: the Reference app is rated 4.2/5 from 14K App Store ratings. What users like most: helpful for beginners, provides useful information about fish. Top complaints: locked features require payment, limited fish and plant selection. Summarized from real user reviews.

Positive things

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

Negative things

  • 🔒Locked features require payment
  • 🔍Limited fish and plant selection
  • 🔢Inaccurate tank size recommendations
  • 🔀Difficulty navigating and removing fish
See all reviews
+1

What's New in Aquarium Guide Fish Identifier

26.8

October 30, 2026

• UI improvements • bug fixes

8

Subscriptions & In-App Purchases

My Aquarium Guide Pro

Weekly

$7.997 Days
Price Updates
November 1, 2026→$7.99
September 6, 2026→$9.99
August 6, 2026→$9.99
May 7, 2026→$4.99
How to cancel Aquarium Guide Fish Identifier subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Problems

Very useful for a beginner but has bad photo recognition and a selection of fish too small. It also seems overpriced for premium.
AXAquarium xpert

😒

This really sounded like a great app, and I think it would have been but you have to pay weekly. And not to mention they MAKE you rate the app if you want to look up fish or whatever, that was annoying. The app is totally useless if you don’t want to pay a ridiculous amount of money a week FOR A FISH APP!
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MTMr Toad123

Fish

This is really helpful😁
FQFiget queen(Blair)

Bad for the subscription and it's not working

I purchased the pro version and it's not working. Deleted and reinstalled the app to see if that was it and it didn't work. 10 dollars wasted.
Bbcjaknfe

Doesn’t warn when stocking incompatible fish

I
HHeyHeathen
See 478 more reviews

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User experience

🐞

Reported Bugs

3 issues

Inconsistent fish information

Bug

Scrolling issues with descriptions

Bug

Unreliable compatibility warnings

Bug
✨

Requested Features

5 requests

Add more fish and plant species

Feature

Improve search functionality

Feature

Allow custom tank size input

Feature

Provide water parameter tracking

Feature

Enable fish/plant removal without restarting

Feature

FAQ

What is Aquarium Guide Fish Identifier?

Aquarium Guide Fish Identifier is a reference app designed to help users plan their aquariums. It provides tools for checking fish compatibility, planning tank stocking, and accessing detailed information on over 1,000 fish species.

Is Aquarium Guide Fish Identifier free to use?

Aquarium Guide Fish Identifier is free to download and use. It offers optional in-app purchases for additional features and content, such as more fish, plants, and tanks.

What kind of fish information does Aquarium Guide Fish Identifier offer?

The app provides comprehensive care details for over 1,000 fish, including temperament, size, diet, pH and temperature requirements, tank region, and origin. This helps users understand the needs of each species.

Can I use Aquarium Guide Fish Identifier to identify fish?

Yes, you can use your camera or a saved photo within Aquarium Guide Fish Identifier to find likely fish matches for your aquarium. This feature aids in selecting compatible species.

What are the subscription options for Aquarium Guide Fish Identifier?

Aquarium Guide Fish Identifier offers a Pro subscription. Options include weekly at $7.99 or yearly at $44.99, with a 3-day free trial for the annual plan. Subscriptions automatically renew unless turned off 24 hours before the current period ends.

What devices is Aquarium Guide Fish Identifier available on?

Aquarium Guide Fish Identifier is currently supported on iPhone devices. The app is rated for ages 4 and up.

How often is Aquarium Guide Fish Identifier updated?

The latest version of Aquarium Guide Fish Identifier is 26.8, last updated on October 30, 2026. This indicates a history of regular updates to the application.

What do users like and dislike about Aquarium Guide Fish Identifier?

User reviews highlight that the app is helpful for beginners and provides useful fish information. However, some users find that locked features require payment and note limitations in fish selection and potential inaccuracies in tank size recommendations.