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Best Usgs Water Apps

250+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated August 2026

Finding the right usgs water apps can be overwhelming with so many options. We've analyzed 250+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Usgs Water Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Rivercast: River Levels USARivercast: River Levels USAFree4.7★ (11K)YesYesAug 2026
2RiverApp - River levelsRiverApp - River levelsFree4.8★ (5K)NoYesAug 2026
3River Levels & FlowsRiver Levels & Flows$2.994.6★ (2.6K)NoNoAug 2026
4Blue Liner FlowsBlue Liner FlowsFree4.7★ (39)NoYesJul 2026
5Rivers.run - River LevelsRivers.run - River LevelsFree4.4★ (28)NoNoAug 2026
6Siplia: Drink Water TrackerSiplia: Drink Water TrackerFree—NoYesAug 2026
7Carafe: Water TrackerCarafe: Water TrackerFree—NoYesAug 2026
8WaterMind - Smart WaterWaterMind - Smart WaterFree—NoNoMay 2026

Top Picks for Usgs Water

Rivercast: River Levels USA#1

Rivercast: River Levels USA by Juggernaut Technology, Inc.

NOAA Forecasts & Flood Alerts
Editor's Choice
☀️ Weather
4.7😊(11K ratings)
FreeAdsIn-App Purchases
Rivercast: River Levels USA screenshot 1
Rivercast: River Levels USA screenshot 2
Rivercast: River Levels USA screenshot 3
Rivercast: River Levels USA screenshot 4
Rivercast: River Levels USA screenshot 5
Rivercast: River Levels USA screenshot 6

Monitor river levels, flow rates, and flood warnings with real-time data and forecasts. Get custom alerts for your favorite waterways and visualize trends with interactive graphs. Essential for anyone living, working, or recreating near water.

What We Love

  • 🚀 Great app
  • 👍 Easy to navigate
  • 👍 Helpful for monitoring river levels
  • 👍 Useful for fishing and boating

Room to Improve

  • 🐛 Data not always up-to-date
  • 🔒 Paid subscription required for full functionality
  • 🔒 Can't view more than 30 hours of data without premium
RiverApp - River levels#2

RiverApp - River levels by Florian Bessiere

Real-time river conditions
Strong Contender
☀️ Weather
4.8😊(5K ratings)
FreeIn-App Purchases
RiverApp - River levels screenshot 1
RiverApp - River levels screenshot 2
RiverApp - River levels screenshot 3
RiverApp - River levels screenshot 4
RiverApp - River levels screenshot 5

Access real-time water levels, flows, and temperatures for rivers worldwide. Ideal for sports enthusiasts and professionals, it offers detailed maps, navigability information, and customizable alerts for over 40,000 hydrometric stations.

What We Love

  • 👍 Easy to use
  • 🗺️ Comprehensive coverage of rivers
  • 📊 Useful data and visualizations
  • 🔔 Helpful alerts and notifications

Room to Improve

  • 🐛 Occasional inaccurate or outdated information
  • 🔍 Missing some important river gauges
  • 💬 Lack of communication from developers
River Levels & Flows#3

River Levels & Flows by LW Brands, LLC

USGS River Levels & Flows
Worth Considering
☀️ Weather
4.6😐(2.6K ratings)
$2.99
#48in Weather
River Levels & Flows screenshot 1
River Levels & Flows screenshot 2
River Levels & Flows screenshot 3
River Levels & Flows screenshot 4
River Levels & Flows screenshot 5
River Levels & Flows screenshot 6

Access real-time USGS and AHPS river level and flow data. Receive push notifications for flood status and view weather prediction charts for significant river flood outlooks and precipitation forecasts.

What We Love

  • 👍 Landscape mode for iPads
  • 🚀 Excellent customer support
  • 📊 Impressive data visualization
  • 🔍 Useful for monitoring river levels

Room to Improve

  • 🔍 Limited gauge coverage
  • 🔢 Lack of customization options
  • 📊 Inaccurate or outdated data

More Usgs Water apps to explore

4
Blue Liner Flows
Blue Liner Flows
Blue Liner Flows
USGS River Flow Information
Free

Access detailed USGS and NOAA river flow data, including discharge, temperature, and gauge height. Explore rivers with an interactive map, set custom tags for organization, and receive alerts for condition changes. Plan your outdoor activities with integrated weather forecasts.

River flow data (discharge, temperature, pH)Interactive map with directionsCustomizable stream tagging
☀️ Weather
(39)
free with in-app purchases
5
Rivers.run - River Levels
Rivers.run - River Levels
Rivers.run - River Levels
River Levels, Maps & Forecasts
Free

Access real-time river data including water levels, temperature, and skill level estimates. Discover nearby rivers using GPS, search by various criteria, and utilize interactive maps for navigation. Includes weather overlays for rain tracking.

Water levels and temperatureCrowdsourced skill level estimatesGPS river discovery
☀️ Weather
(28)
free
6
Siplia: Drink Water Tracker
Siplia: Drink Water Tracker
Siplia: Drink Water Tracker
Water Reminder & Daily Intake
Free
💪 Health & Fitness
(0)
7
Carafe: Water Tracker
Carafe: Water Tracker
Carafe: Water Tracker
Log the cups you actually use
Free
💪 Health & Fitness
(0)
8
WaterMind - Smart Water
WaterMind - Smart Water
WaterMind - Smart Water
Intelligent Water Management
Free
🔧 Utilities
(0)
9
LI Water Quality
LI Water Quality
LI Water Quality
Long Island Water Quality App
Free
📚 Education
(0)
10
Water Health Check: Hard Water
Water Health Check: Hard Water
Water Health Check: Hard Water
by Jacob Ochs
Free
🔧 Utilities
(0)
11
RMWEA Mobile App
RMWEA Mobile App
RMWEA Mobile App
by Rocky Mountain Water Environment Association
Free
📡 News
(0)
12
Gaia GPS: Mobile Trail Maps
Gaia GPS: Mobile Trail Maps
Gaia GPS: Mobile Trail Maps
Hiking, Overlanding, Camping
Free

Discover trails, campsites, and routes with detailed topographic maps and GPS navigation. Plan your adventures with offline maps, weather updates, and distance tracking. Explore hiking, off-roading, camping, and skiing with this comprehensive outdoor companion.

Topographic mapsGPS navigationOffline maps
🗺️ Navigation
(32K)
free with in-app purchases
13
Watsons Water
Watsons Water
Watsons Water
by AS Watson & Company, Limited
Free

This app allows users to compare and purchase various water products, including dispensers and bottled water. It also offers coffee beans, machines, and juices, catering to both household and commercial customers.

Compare water productsPurchase water dispensersBuy bottled water
🍔 Food & Drink
(0)
free
14
Hope Water
Hope Water
Hope Water
by Optimal Solutions
Free
🍔 Food & Drink
(0)
15
Smart Water Tracker - Pro
Smart Water Tracker - Pro
Smart Water Tracker - Pro
by 统州 许
Free
🔧 Utilities
(0)
16
GulpGulp Water Tracker
GulpGulp Water Tracker
GulpGulp Water Tracker
Water logging and daily goals
Free
💪 Health & Fitness
(0)
17
H2Go Water Tracker & Reminder
H2Go Water Tracker & Reminder
H2Go Water Tracker & Reminder
Water & Drink Intake Reminder
Free
💪 Health & Fitness
(0)
18
Kaaga Water Project
Kaaga Water Project
Kaaga Water Project
Community Water Management
Free
💰 Finance
(0)
19
MyWell — Water Sustainability
MyWell — Water Sustainability
MyWell — Water Sustainability
Water monitoring & analytics
Free
📚 Education
(0)
20
Water Board Lemesos
Water Board Lemesos
Water Board Lemesos
Water Board Limassol, Cyprus
Free

Monitor your water consumption and pay bills conveniently. Get instant information and communicate with the water board. Manage your water services efficiently.

Track water consumptionPay water invoicesReceive instant information
🔧 Utilities
(0)
free

FAQ about Usgs Water

What are the best usgs water apps for iPhone?
Rivercast: River Levels USA tops our usgs water apps ranking as of August 2026, with a 4.7-star average from 11K App Store ratings, and it's free to download.
Yes — 19 of the top usgs water apps we rank are free to download, including Rivercast: River Levels USA and RiverApp - River levels.
Rivercast: River Levels USA shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ usgs water apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Rivercast provides official flood warnings and alerts from the National Weather Service, river stage height in feet, and river flow rate in CFS when available. It also displays color indicators for river status (normal, rising, flooding), current observations, recent history, and NOAA river forecasts.
The app offers custom push notification alerts that can be set when a river reaches your chosen level. Additionally, the interactive map color-codes river gauges to indicate whether they are at normal levels, approaching flood stage, or above flood stage.

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usgs water data