Report updated May 9, 2026
Fish Sorter
For anglers, naturalists, and outdoor enthusiasts interested in identifying freshwater fish species in Western North America.
Overview · Full Intel report in progress
Fish Sorter is an established reference app that is a paid app.
What makes this app unique?
What Does It Look Like?
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What Are The Key Features?
Uses simple, visual questions to identify fish without requiring specialized scientific knowledge.
Provides access to nearly 200 photos, taxonomic details, and geographic distribution maps for 90 species.
Includes lists of similar-looking fish species to help users distinguish between commonly confused specimens.
Offers brief summaries regarding the ecological background and conservation status of each identified fish.
How much does it cost?
Who Built It?
Patrick Martone
Providing specialized identification tools for naturalists and researchers. Simplifying complex taxonomic keys into intuitive, field-ready guides.
Portfolio
2
Apps
What other apps does Patrick Martone make?
Explore the full Patrick Martone report
Portfolio breakdown, audience, momentum, and every app published by Patrick Martone.
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
Analysis in progress, available soon
What is the competitive landscape for Fish Sorter?
How's The Reference Market?
How does it evolve in the Reference market?
Rank progression
1 active ranking tracked — 30-day window
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for Fish Sorter
Key Takeaways
This app simplifies complex biological identification into an accessible, mobile-friendly reference guide for freshwater fish in British Columbia.
Where Is It Heading?
Trend analysis
Available very soon