# Cutty: Fly Fishing & Fly Tying — Maps, Patterns & Hatches > Fly fishing app with river conditions, hatches, flies, and access maps. (iPhone/iPad app by Christian Flores.) - Source: https://appshunter.io/ios/app/cutty-fly-fishing-and-fly-tying/id6758521772 (this page in markdown: same URL + `.md`) - Developer: [Christian Flores](https://appshunter.io/developer/1816720773) - Category: Sports, Reference - Price: Free with in-app purchases - Rating: 5.00/5 from 17 App Store ratings · 4 written reviews indexed - Age rating: 9+ - Requires: iOS 15.1 · 89 MB - Languages: American English - Released: 2026-03-09 - Data updated: 2026-09-04 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/cutty-fly-fishing-and-fly-tying/id6758521772/reviews.md ## What is Cutty? Know what the river's doing before you drive to it. Cutty pairs real-time USGS flow and water temp with hatch charts, fly patterns that match the bug, and the public access to reach the water. ※ Stream Intelligence - Real-time flow and water temperature from USGS gauges - Daily flow and temperature history, a week back and further - NOAA weather — wind, cloud cover, barometric pressure, forecast - NOAA tide stations for the coast and estuary ※ Hatches & Entomology - Species-level hatch timing for mayflies, caddis, stoneflies, midges, and terrestrials - Emergence predictions from local water temperature and degree-day accumulation - Reference pages for every organism — life cycle, habitat, distribution, flies that imitate it - Hand-curated hatch data on named waters including Penns, Letort, Firehole, Beaverhead, Frying Pan, Gallatin, Green River, Lehigh, and Esopus ※ Fly Patterns & Tying - Pattern pages include full recipes — hook, thread, body, hackle, wing, dubbing, tying notes - Coverage across trout, bass, steelhead, salmon, and saltwater - Patterns linked to the bugs they imitate, so matching the hatch is one tap ※ The Map - Every named water we could find, drawn over USGS flowlines - Public land boundaries — BLM, USFS, National Parks, state wildlife areas - Fly shops with hours, phone, and directions - Federal campgrounds, trailheads, and boat launches from Recreation.gov - State-by-state fishing access points, boat launches, and parking - Waypoints for the runs, holes, and put-ins you want to remember ※ Fishing Guides - Directory of guides by state and water - Trip types, rates, and direct contact ※ Offline Maps - Save regions for when you're out of service - Map tiles, water bodies, and access points travel with you ※ Data Sources Cutty surfaces public data from USGS, NOAA, the National Hydrography Dataset, PAD-US public land boundaries, Recreation.gov, and state wildlife agencies. Tap any value and the source is one link away. Cutty is not affiliated with or endorsed by any government agency; .gov links point to public data sources for reference. - https://waterdata.usgs.gov - https://www.weather.gov - https://www.recreation.gov - https://nhd.usgs.gov ※ Terms of Use: https://cutty.fishing/terms ※ Privacy Policy: https://cutty.fishing/privacy ※ Feedback: support@cutty.fishing ## Key features - Real-time USGS flow and water temperature - NOAA weather forecasts - Species-level hatch timing and emergence predictions - Fly pattern recipes and imitation links - Interactive map with public access points - Offline map saving ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Cutty Plus | $49.99 | per year | ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/cutty-fly-fishing-and-fly-tying/id6758521772/reviews.md ### 5/5 — So cool *2026-07-20* Has so many features including a hatch prediction chart. Was able to find a spot to fly fish in Colorado with the app and it was very accurate. Very happy with it! ### 5/5 — New to fly fishing; really helpful app *2026-07-09* I’m new to fly fishing, but this app has been really helpful. Christian is also very engaged and working to build the best product! ### 5/5 — Clean, easy to use, informative *2026-07-07* Love this app! Best fly fishing app I have found out there. ### 5/5 — No in app purchases *2026-07-06* No in app purchases. Perfect app with all the information you need to know. Helps tell you about all of the flies and everything about them. Gives you sources and tutorials on how to tie them on your own. I haven’t found a better app for fly fishing. Highly recommend ## Frequently asked questions about Cutty ### What river data does Cutty provide? Cutty provides real-time USGS flow and water temperature data. It also includes daily flow and temperature history for up to a week back and further. ### Does Cutty offer weather forecasts? Yes, Cutty integrates NOAA weather information, including wind, cloud cover, barometric pressure, and forecasts. It also includes NOAA tide station data for coastal and estuary fishing. ### How does Cutty help with matching the hatch? Cutty provides species-level hatch timing for various insects, with emergence predictions based on local water temperature. It also features reference pages for each organism and links fly patterns to the bugs they imitate. ### Can I find public fishing access points with Cutty? Yes, the app's map displays public land boundaries (BLM, USFS, National Parks, state wildlife areas), fly shops with contact information, and federal campgrounds, trailheads, and boat launches. ### Is Cutty available offline? Yes, Cutty allows you to save regions for offline use. This includes map tiles, water bodies, and access points, ensuring you have data even when out of service. ### What devices does Cutty support? Cutty is available for iPhone and iPod devices. It is designed for users who want detailed fishing information on the go. ### How often is Cutty updated? The latest version of Cutty is 1.2.4, which was last updated on June 2, 2026. This indicates regular updates to improve functionality and data. ### What is the age rating for Cutty? Cutty has an age rating of 9+. This suggests the content is generally suitable for children and families. ## Version history (last 5 releases) ### 1.3.8 — 2026-09-03 NEW: - Satellite map views - Hiking trails - Saved spot collections (saved spots can now be grouped) Improved: - Guide profiles - Map performance - Offline support - General performance improvements and bug fixes ### 1.3.6 — 2026-08-27 Added new guides and fly fishing shops ### 1.3.5 — 2026-08-10 Improved offline support, added new fly fishing guides. ### 1.3.4 — 2026-08-06 Added new fly fishing guides and campsites ### 1.3.3 — 2026-08-01 Improved offline maps and weather forecasting. Added new fly fishing guides and shops. ## More apps by Christian Flores - [Flybox Fly Fishing](https://appshunter.io/ios/app/flybox-fly-fishing/id6746413564) All apps by Christian Flores: https://appshunter.io/developer/1816720773 ## Related topics [fly fishing fly identification](https://appshunter.io/ios/topics/fly-fishing-fly-identification) · [fly fishing](https://appshunter.io/ios/topics/fly-fishing) · [fly tying](https://appshunter.io/ios/topics/fly-tying) · [fly fishing trout](https://appshunter.io/ios/topics/fly-fishing-trout) · [fly fishing app](https://appshunter.io/ios/topics/fly-fishing-app) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-04.*