Report updated Apr 17, 2026
River Levels & Flows
For outdoor enthusiasts, boaters, anglers, and residents in flood-prone areas who require reliable, real-time hydrological and meteorological data for safety and planning.
River Levels & Flows is an established weather app that is a paid app. With a 4.6/5 rating from 2.6K reviews, it shows polarized user reception. Users particularly appreciate utility for outdoor activities, though missing or inaccurate data remains a common concern.
What is River Levels & Flows?
Current Momentum
v1.7
+ Optimized for iOS 26 + Fixed a few minor bugs Thank you for the positive feedback!
Active Nemesis
RiverApp - River levels
By Florian Bessiere
Other Rivals
7-Day Rank Pulse 🇺🇸
WeatherRating Pulse 🇺🇸
Recent User Mood
What makes this app unique?
What Does It Look Like?
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What Are The Key Features?
Visual map interface for monitoring hydrological observations from federal and local stream gauge networks.
Real-time alerts for gauge flood status changes to keep users informed of potential hazards.
Access to water level, flow, volume forecasts, and historical gauge statistics.
Integrated meteorological tools including precipitation forecasts, excessive rainfall outlooks, and U.S. hazard maps.
How much does it cost?
- One-time purchase of $2.99
The app utilizes a straightforward premium paid model, avoiding subscriptions or ad-supported tiers, which appeals to users seeking a clean, utility-focused experience without recurring costs.
Who Built It?
LW Brands
Providing specialized utility and real-time environmental data to help users navigate outdoor activities, seasonal planning, and severe weather.
Portfolio
13
Apps
What other apps does LW Brands make?
Great Lakes Boating Weather
511 Wisconsin Road Conditions
Montana 511 Traffic Cameras
Baseball Radar Gun +
North Carolina Traffic Cameras
Golf Swing Speed Analyzer
Explore the full LW Brands report
Portfolio breakdown, audience, momentum, and every app published by LW Brands.
What do users think recently?
High confidence · 49 reviews analyzed
How did the latest release land?
What is the recent mood?
Recent user voice shows a mixed sentiment. Users appreciate utility for outdoor activities and clean interface, but report missing or inaccurate data and lack of advanced features.
Limited review volume (49 reviews). Sentiment analysis will deepen as more data lands.
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
What is the competitive landscape for River Levels & Flows?
How's The Weather Market?
How does it evolve in the Weather market?
Rank progression
4 active rankings tracked — 30-day window
The rivals identified
The outtake for River Levels & Flows
Strengths to defend, gaps to attack
Core Strengths
- Top 10 ranking in Paid Weather category (US)
- High 4.6-star user rating indicating strong core utility
- Ad-free, clean UI preferred by professional users
- Integration of specialized WPC hazard charts
Critical Frictions
- Data synchronization lag compared to live USGS sources
- Inability to customize alert thresholds or organize gauges
- Historical data visualization limited to a 7-day window
- Localized data gaps causing 'value for money' frustration
Growth Levers
- Implement user-defined alert thresholds for flow and level
- Expand historical graphing capabilities beyond 7 days
- Improve API polling frequency for better real-time accuracy
- Add international river data to expand beyond the US market
Market Threats
- Freemium competitors like RiverApp offering lower barriers to entry
- Newer apps with modern UI/UX like FloodWatch
- Potential for official USGS mobile tools to improve and cannibalize the market
Key Takeaways
River Levels & Flows is an established weather app that is a paid app. With a 4.6/5 rating from 2.6K reviews, it shows polarized user reception. Users particularly appreciate utility for outdoor activities, though missing or inaccurate data remains a common concern.
Where Is It Heading?
Improving
The app has improved its market ranking to the Top 10 Paid Weather category, though it faces increased pressure from specialized competitors and specific user demands for better data visualization.