Supported Features
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Dark Interface
Fish Identifier – Fishium
Scan, Identify & Learn Species
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Turn your curiosity about the aquatic world into instant knowledge with Fishium. Whether you are an angler looking to identify a recent catch, a diver exploring a reef, or an aquarium enthusiast, this app acts as your personal digital guide to marine and freshwater life.
By leveraging advanced AI technology, Fishium puts the expertise of a field researcher directly in your pocket. Simply take a photo of any fish to receive an immediate identification, along with a comprehensive breakdown of its biology, habitat, and fascinating aquatic facts.
Key Features:
- Instant AI-Powered Identification: Snap a photo to recognize species in seconds, provided with confidence scores for every identification.
- Extensive Database: Access a vast library covering over 30,000 freshwater and saltwater species.
- Comprehensive Insights: Get detailed information on behavior and diet, along with precise data regarding habitat, natural range, and depth preferences.
- Identification History: Automatically save your scans to a full identification history to track your discoveries over time.
- Customizable Tools: Easily toggle between measurement units to suit your specific needs.
- Interactive Learning: Test your skills with fun, built-in quizzes designed to sharpen your fish knowledge.
How It Works:
1. Capture or upload a photo of a fish.
2. Let the AI analyze the image against our extensive database.
3. Review the identification results, confidence score, and detailed species profile.
4. Save your findings to your history for future reference.
Why Choose Fishium?
Our app is designed for nature lovers and hobbyists who need reliable information at their fingertips. We focus on providing scientifically grounded data in an intuitive interface that makes learning about the ocean and freshwater ecosystems accessible to everyone.
Your privacy is important to us. We are committed to maintaining a transparent experience as you explore and track your aquatic discoveries.
Download Fishium today and start your journey into the fascinating world of fish.
Ratings & Reviews
We are always working to make Fishium a better companion for your aquatic adventures. In this update, we have focused on making your identification experience faster and more reliable than ever before.
IMPROVEMENTS
- Enhanced Identification Accuracy: We have fine-tuned our AI models to recognize fish species with greater precision. Whether you are identifying a common catch or a rare tropical specimen, you can expect more accurate results to help you learn with confidence.
- Faster Processing Speeds: We have optimized our backend performance to ensure your identification results appear in less time. Spend less time waiting and more time exploring the fascinating details of the fish you discover.
- Overall Performance Enhancements: We have optimized resource management to ensure a smoother, more stable experience as you navigate your identification history and browse our extensive species database.
Thank you for being part of the Fishium community. Your curiosity drives us to keep improving, so please keep your feedback coming!
The developer, Roman Pieskov, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
- Diagnostics
Data Linked to You
The following data may be collected and linked to your identity:
- User Content
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
The developer indicated that this app supports the following accessibility features. Learn More
Information
- Seller
- Roman Pieskov
- Size
- 50.3 MB
- Category
- Education
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Premium 1 Week $4.99
- Premium 1 Year $29.99
- Copyright
- © 2026 Roman Pieskov. All rights reserved