--- title: "Blue Liner Flows - Reviews, Revenue and Downloads in United States | Apple App Store" description: "With Blue Liner Flows, you are only one click away from easy access to detailed and comprehensible river flow information. With data aggregated from both the USGS and NOAA, parameters such as discharg" --- # Blue Liner Flows — United States > USGS River Flow Information ![Blue Liner Flows App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/56/bd/b0/56bdb0ff-923f-a6c2-a2ba-21392a1637cb/AppIcon-0-0-1x_U007epad-0-0-0-1-0-85-220.png/400x400bb.png) **Developer:** [Ryan Olson](https://apptail.io/developer/ryan-olson-hhtc) **Category:** Weather **Rating:** 4.7/5 (41 ratings) **Price:** Free **Bundle ID:** RTO.BlueLiner **Store:** Apple App Store **Country:** United States **Version:** 5.1.1 (released 2026-03-05) **Original Release:** 2024-01-15 **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6464350766) **AppTail Page:** [https://apptail.io/app/blue-liner-flows-egap/united-states](https://apptail.io/app/blue-liner-flows-egap/united-states) ## Blue Liner Flows Description With Blue Liner Flows, you are only one click away from easy access to detailed and comprehensible river flow information. With data aggregated from both the USGS and NOAA, parameters such as discharge, temperature, turbidity, dissolved oxygen, pH, and gauge height are available for thousands of rivers and streams across the U.S. This simple and easy-to-use app offers endless searching and viewing options, allowing you to effortlessly check in with your favorite streams. And, with an interactive map embedded within the interface, exploring and gaining directions to new rivers has never been made easier. Blue Liner Flows also gives you the ability to categorize any watershed into your own set of personalized tags, making organization a breeze. These features and many more can be available to you and have never been more accessible. - Set up alerts to be directly notified when river conditions change. - Use widgets to gain practical flow information at a glance directly from your Home Screen, Lock Screen, or Today View. - Organize streams under your own array of fully customizable tags. - Along with NOAA river forecasts, use detailed weather information such as barometric pressure, cloud cover, and more to plan your day on the water. - Useful for any activity on the river, whether it be fishing, rafting, kayaking, boating, or even swimming! All river gauge information is provided by the USGS and NOAA. Terms of Use: ## Blue Liner Flows Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/6f/4d/7e/6f4d7e80-3f7e-a98f-30ad-34966bdf1f76/English__U005ben_U005d__U007c_iPhone_-_6.9_U0022_Display_-_1__U007c_2026-01-04_15-21-00.jpeg/320x480bb.jpg) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/78/2f/47/782f476d-10f1-fe8c-06c0-2fc153c18f0e/English__U005ben_U005d__U007c_iPhone_-_6.9_U0022_Display_-_2__U007c_2026-01-04_15-21-00.jpeg/320x480bb.jpg) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/9b/fd/d5/9bfdd571-a80b-7125-a297-1ba91ad19357/English__U005ben_U005d__U007c_iPhone_-_6.9_U0022_Display_-_3__U007c_2026-01-04_15-21-00.jpeg/320x480bb.jpg) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/02/16/de/0216dea8-8938-a057-12a4-51bb2f15faa8/English__U005ben_U005d__U007c_iPhone_-_6.9_U0022_Display_-_4__U007c_2026-01-04_15-21-00.jpeg/320x480bb.jpg) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c0/86/a9/c086a90e-be83-a597-5f49-8fcc6e50f0e9/English__U005ben_U005d__U007c_iPhone_-_6.9_U0022_Display_-_5__U007c_2026-01-04_15-21-00.jpeg/320x480bb.jpg) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/db/39/41/db3941d6-74b4-b08f-b329-21976468f56d/English__U005ben_U005d__U007c_iPhone_-_6.9_U0022_Display_-_6__U007c_2026-01-04_15-21-00.jpeg/320x480bb.jpg) ## Blue Liner Flows Rating Breakdown in United States - 5 stars: 36 (88%) - 4 stars: 1 (2%) - 3 stars: 2 (5%) - 2 stars: 2 (5%) - 1 stars: 0 (0%) ## Blue Liner Flows Reviews in United States ### **--- "Room for improvement" The apps appearance and interface is great. I like the ability to see temps in conjunction with the flow. Why I give it a low rating is that I’ve found the graphs are only graphing readings one or so times a day, and often lagging several days. Unfortunately I’ve already paid for a year subscription so I have invested hope of seeing improvements within the data representation and frequency. -- Ri\/€rGi\/€r, 2024-12-28 ### ***** "John" Great app. Easy to read and awesome to have weather also -- LTS562, 2024-12-23 ### ***** "Love it" Makes it easy to quickly monitor my favorite rafting and fishing spots hours away. Purchased the annual service and already have several alerts set. Great app. -- Douchebagistanian, 2024-04-26 ### ***** "The Best in its class" Amazing app with spectacular interface and features! -- KadirOrcun, 2024-03-08 ### ***** "Fire app" It’s so helpful to see river flow info before you hit the trail and this is the best app that I’ve found. There’s complex data presented in a simple way. Widgets are immensely helpful for conditions at a glance. Invest in the premium version to conquer fish like never before. -- Pete the Sock Man, 2024-03-02 ### ***** "Alerts!" This app not only has a sleek, user friendly design, it also has alerts for changing conditions and widgets to add to your Home Screen. Save your regular fishing spots to your favorites and enable alerts for the best experience. Worth every penny! -- Hazel_Wilson, 2024-01-15 [View all Blue Liner Flows reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) ## Blue Liner Flows In-App Purchases | Item | Price | |------|-------| | Premium Lifetime Edition | $19.99 | | Premium Annual Subscription | $6.99 | ## Apps Similar to Blue Liner Flows - [Rivercast: River Levels USA](https://apptail.io/app/rivercast-river-levels-usa-fHU/united-states) - [River Levels & Flows](https://apptail.io/app/river-levels-flows-aHsb/united-states) - [FloodWatch](https://apptail.io/app/floodwatch-bHsb/united-states) - [Rivers.run - River Levels](https://apptail.io/app/riversrun-river-levels-cHsb/united-states) - [Seasonality Go](https://apptail.io/app/seasonality-go-kkxc/united-states) - [River Reports](https://apptail.io/app/river-reports-VyDc/united-states) - [River Data](https://apptail.io/app/river-data-Tjae/united-states) - [Riffle: River Gauges & Weather](https://apptail.io/app/riffle-river-gauges-weather-gFFk/united-states) - [FlyWeatherMETAR](https://apptail.io/app/flyweathermetar-DXZn/united-states) - [FloodNotice](https://apptail.io/app/floodnotice-DcVp/united-states) ## Blue Liner Flows Available In - [United States](https://apptail.io/app/blue-liner-flows-egap/united-states) - [Angola](https://apptail.io/app/blue-liner-flows-egap/angola) - [Argentina](https://apptail.io/app/blue-liner-flows-egap/argentina) - [Austria](https://apptail.io/app/blue-liner-flows-egap/austria) - [Australia](https://apptail.io/app/blue-liner-flows-egap/australia) - [Azerbaijan](https://apptail.io/app/blue-liner-flows-egap/azerbaijan) - [Belgium](https://apptail.io/app/blue-liner-flows-egap/belgium) - [Bahrain](https://apptail.io/app/blue-liner-flows-egap/bahrain) - [Bermuda](https://apptail.io/app/blue-liner-flows-egap/bermuda) - [Brunei](https://apptail.io/app/blue-liner-flows-egap/brunei) - [Brazil](https://apptail.io/app/blue-liner-flows-egap/brazil) - [Belarus](https://apptail.io/app/blue-liner-flows-egap/belarus) - [Belize](https://apptail.io/app/blue-liner-flows-egap/belize) - [Canada](https://apptail.io/app/blue-liner-flows-egap/canada) - [Switzerland](https://apptail.io/app/blue-liner-flows-egap/switzerland) - [Chile](https://apptail.io/app/blue-liner-flows-egap/chile) - [China](https://apptail.io/app/blue-liner-flows-egap/china) - [Colombia](https://apptail.io/app/blue-liner-flows-egap/colombia) - [Cyprus](https://apptail.io/app/blue-liner-flows-egap/cyprus) - [Czechia](https://apptail.io/app/blue-liner-flows-egap/czechia) - [Germany](https://apptail.io/app/blue-liner-flows-egap/germany) - [Denmark](https://apptail.io/app/blue-liner-flows-egap/denmark) - [Dominican Republic](https://apptail.io/app/blue-liner-flows-egap/dominican-republic) - [Algeria](https://apptail.io/app/blue-liner-flows-egap/algeria) - [Ecuador](https://apptail.io/app/blue-liner-flows-egap/ecuador) - [Estonia](https://apptail.io/app/blue-liner-flows-egap/estonia) - [Egypt](https://apptail.io/app/blue-liner-flows-egap/egypt) - [Spain](https://apptail.io/app/blue-liner-flows-egap/spain) - [Finland](https://apptail.io/app/blue-liner-flows-egap/finland) - [France](https://apptail.io/app/blue-liner-flows-egap/france) - [United Kingdom](https://apptail.io/app/blue-liner-flows-egap/united-kingdom) - [Grenada](https://apptail.io/app/blue-liner-flows-egap/grenada) - [Ghana](https://apptail.io/app/blue-liner-flows-egap/ghana) - [Greece](https://apptail.io/app/blue-liner-flows-egap/greece) - [Hong Kong SAR China](https://apptail.io/app/blue-liner-flows-egap/hong-kong) - [Hungary](https://apptail.io/app/blue-liner-flows-egap/hungary) - [Indonesia](https://apptail.io/app/blue-liner-flows-egap/indonesia) - [Ireland](https://apptail.io/app/blue-liner-flows-egap/ireland) - [Israel](https://apptail.io/app/blue-liner-flows-egap/israel) - [India](https://apptail.io/app/blue-liner-flows-egap/india) - [Italy](https://apptail.io/app/blue-liner-flows-egap/italy) - [Jamaica](https://apptail.io/app/blue-liner-flows-egap/jamaica) - [Jordan](https://apptail.io/app/blue-liner-flows-egap/jordan) - [Japan](https://apptail.io/app/blue-liner-flows-egap/japan) - [Kenya](https://apptail.io/app/blue-liner-flows-egap/kenya) - [South Korea](https://apptail.io/app/blue-liner-flows-egap/south-korea) - [Kuwait](https://apptail.io/app/blue-liner-flows-egap/kuwait) - [Cayman Islands](https://apptail.io/app/blue-liner-flows-egap/cayman-islands) - [Kazakhstan](https://apptail.io/app/blue-liner-flows-egap/kazakhstan) - [Lebanon](https://apptail.io/app/blue-liner-flows-egap/lebanon) - [Sri Lanka](https://apptail.io/app/blue-liner-flows-egap/sri-lanka) - [Lithuania](https://apptail.io/app/blue-liner-flows-egap/lithuania) - [Luxembourg](https://apptail.io/app/blue-liner-flows-egap/luxembourg) - [Madagascar](https://apptail.io/app/blue-liner-flows-egap/madagascar) - [Macao SAR China](https://apptail.io/app/blue-liner-flows-egap/macau) - [Malta](https://apptail.io/app/blue-liner-flows-egap/malta) - [Mauritius](https://apptail.io/app/blue-liner-flows-egap/mauritius) - [Mexico](https://apptail.io/app/blue-liner-flows-egap/mexico) - [Malaysia](https://apptail.io/app/blue-liner-flows-egap/malaysia) - [Namibia](https://apptail.io/app/blue-liner-flows-egap/namibia) - [Nigeria](https://apptail.io/app/blue-liner-flows-egap/nigeria) - [Netherlands](https://apptail.io/app/blue-liner-flows-egap/netherlands) - [Norway](https://apptail.io/app/blue-liner-flows-egap/norway) - [Nepal](https://apptail.io/app/blue-liner-flows-egap/nepal) - [New Zealand](https://apptail.io/app/blue-liner-flows-egap/new-zealand) - [Oman](https://apptail.io/app/blue-liner-flows-egap/oman) - [Panama](https://apptail.io/app/blue-liner-flows-egap/panama) - [Peru](https://apptail.io/app/blue-liner-flows-egap/peru) - [Philippines](https://apptail.io/app/blue-liner-flows-egap/philippines) - [Pakistan](https://apptail.io/app/blue-liner-flows-egap/pakistan) - [Poland](https://apptail.io/app/blue-liner-flows-egap/poland) - [Portugal](https://apptail.io/app/blue-liner-flows-egap/portugal) - [Paraguay](https://apptail.io/app/blue-liner-flows-egap/paraguay) - [Qatar](https://apptail.io/app/blue-liner-flows-egap/qatar) - [Russia](https://apptail.io/app/blue-liner-flows-egap/russia) - [Saudi Arabia](https://apptail.io/app/blue-liner-flows-egap/saudi-arabia) - [Sweden](https://apptail.io/app/blue-liner-flows-egap/sweden) - [Singapore](https://apptail.io/app/blue-liner-flows-egap/singapore) - [Slovenia](https://apptail.io/app/blue-liner-flows-egap/slovenia) - [Suriname](https://apptail.io/app/blue-liner-flows-egap/suriname) - [Ukraine](https://apptail.io/app/blue-liner-flows-egap/ukraine) - [Uganda](https://apptail.io/app/blue-liner-flows-egap/uganda) - [Uruguay](https://apptail.io/app/blue-liner-flows-egap/uruguay) - [Vietnam](https://apptail.io/app/blue-liner-flows-egap/vietnam) - [United Arab Emirates](https://apptail.io/app/blue-liner-flows-egap/united-arab-emirates) - [South Africa](https://apptail.io/app/blue-liner-flows-egap/south-africa) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*