TroutRoutes: Fly Fishing App icon
TroutRoutes: Comprehensive Review of the Fly Fishing Mapping App

by onXmaps, Inc.

4.5
IOSNavigation
TroutRoutes provides detailed GPS mapping for over 50,000 trout streams across the continental US. The app helps anglers locate fishing spots, navigate public access areas, and save offline maps with custom markups for remote fishing expeditions.

Detailed Review

TroutRoutes by onXmaps represents a significant advancement in digital tools for fly fishing enthusiasts, positioning itself as the first comprehensive mapping application dedicated exclusively to trout streams across the continental United States. The app serves as a specialized GPS navigation system tailored specifically for anglers seeking both familiar and unexplored fishing locations. The application's core functionality centers around its extensive database of over 50,000 mapped trout streams, each accompanied by detailed information including public access points, stream conditions, and navigation coordinates. Users can obtain turn-by-turn GPS directions to remote fishing locations, create personalized markups highlighting productive fishing spots, and download detailed maps for offline use in areas with limited cellular service. The mapping interface integrates topographic data with fishing-specific information, providing layered views that include water temperature data, hatch charts, and seasonal accessibility information. User experience demonstrates thoughtful design for outdoor conditions, featuring high-contrast visual elements readable in direct sunlight and intuitive gesture controls operable with wet hands. The interface organizes complex geographical data into easily navigable sections, with quick-access buttons for saving locations, checking current conditions, and planning routes. Real-world usage patterns show anglers primarily utilizing the app during trip planning phases and for on-the-water navigation, with particular value demonstrated when exploring unfamiliar watersheds or locating public access points in regions with complex land ownership patterns. User feedback trends indicate strong satisfaction with the app's comprehensive mapping capabilities, though some technical issues emerge in reviews. Multiple users including OMW603 (June 17, 2025) praise the application's ability to 'find new options to fish' with 'a lot of good features,' while Light flash (September 20, 2024) notes appreciation for the development team's educational content despite some interface challenges for less tech-savvy users. A November 2, 2024 review from MrDrink highlights account recovery difficulties when changing devices, suggesting potential improvements in user account management systems. The application demonstrates particular strength in its specialized database and offline functionality, though limitations appear in account management and occasional interface complexity for older users. Ideal use cases include trip planning for traveling anglers, exploration of new fishing territories, and navigation in remote areas where cellular service is unreliable. The app serves as a valuable tool for serious fly fishers seeking to maximize fishing time through efficient location scouting and navigation.

Key Features

  • Interactive GPS maps covering 50,000+ trout streams nationwide with detailed access points and fishing information
  • Offline map downloading capability allowing navigation without cellular service in remote fishing locations
  • Custom markup tools enabling users to save and annotate productive fishing spots for future reference
  • Turn-by-turn navigation specifically designed to reach fishing access points and trailheads
  • Comprehensive stream data including water conditions, hatch information, and seasonal accessibility details
  • Public land layer integration showing boundaries and access rights to prevent trespassing issues

Why Users Love It

Comprehensive stream database
Reliable offline functionality

Perfect for: Serious fly anglers seeking new fishing locations and navigation assistance

Screenshots

TroutRoutes: Fly Fishing App screenshot 1TroutRoutes: Fly Fishing App screenshot 2TroutRoutes: Fly Fishing App screenshot 3TroutRoutes: Fly Fishing App screenshot 4TroutRoutes: Fly Fishing App screenshot 5TroutRoutes: Fly Fishing App screenshot 6

User Reviews

OMW603
Jun 17, 2025

Helpful app to find new options to fish. Works well with a lot of good features. I will continue to use and highly recommend. Great app Helpful app to find new options to fish. Works well with a lot of good features. I will continue to use and highly recommend.

Light flash
Sep 20, 2024

Very impressed with the app itself but maybe more impressed with the guys developing it as we all gain more knowledge of what makes the trips successful. I’m old in relationship to most users (I think) so some of the computer stuff can be a challenge but man, I watch the videos and listen to the development team talk about importing all this super sweet data and make it work for us… just amazing guys!! Thanks for being so tech savvy and putting together such a great application. Don’t have a ton of time left on this earth so thank you for helping make that time much much more efficient!! Andy Outstanding App!!! Very impressed with the app itself but maybe more impressed with the guys developing it as we all gain more knowledge of what makes the trips successful. I’m old in relationship to most users (I think) so some of the computer stuff can be a challenge but man, I watch the videos and listen to the development team talk about importing all this super sweet data and make it work for us… just amazing guys!! Thanks for being so tech savvy and putting together such a great application. Don’t have a ton of time left on this earth so thank you for helping make that time much much more efficient!! Andy

OMW603
Jun 17, 2025

Helpful app to find new options to fish. Works well with a lot of good features. I will continue to use and highly recommend. Great app Helpful app to find new options to fish. Works well with a lot of good features. I will continue to use and highly recommend.

Light flash
Sep 20, 2024

Very impressed with the app itself but maybe more impressed with the guys developing it as we all gain more knowledge of what makes the trips successful. I’m old in relationship to most users (I think) so some of the computer stuff can be a challenge but man, I watch the videos and listen to the development team talk about importing all this super sweet data and make it work for us… just amazing guys!! Thanks for being so tech savvy and putting together such a great application. Don’t have a ton of time left on this earth so thank you for helping make that time much much more efficient!! Andy Outstanding App!!! Very impressed with the app itself but maybe more impressed with the guys developing it as we all gain more knowledge of what makes the trips successful. I’m old in relationship to most users (I think) so some of the computer stuff can be a challenge but man, I watch the videos and listen to the development team talk about importing all this super sweet data and make it work for us… just amazing guys!! Thanks for being so tech savvy and putting together such a great application. Don’t have a ton of time left on this earth so thank you for helping make that time much much more efficient!! Andy

MrDrink
Nov 2, 2024

I lost my password when I changed phones, how can I get a new one? Lost Password I lost my password when I changed phones, how can I get a new one?

App Details

Developer

onXmaps, Inc.

Platform

ios

Rating

4.5

Last Updated

9/6/2025