Monitor real-time river and flood data across the United States. Track river height, discharge, precipitation, and water temperature with data from USGS and NWS. Ideal for property owners, outdoor enthusiasts, and anyone needing flood awareness.






245+ iOS apps & games curated and reviewed
If you already know FloodWatch, this is the deeper bench. 245+ flood apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.7★ (314) | Yes | Yes | Oct 2026 | ||
| 2 | Free | 4.8★ (5) | Yes | Yes | Sep 2026 | ||
| 3 | Free | 4.7★ (11K) | Yes | Yes | Oct 2026 | ||
| 4 | Free | 4.3★ (606) | Yes | Yes | Oct 2026 | ||
| 5 | Free | — | No | No | Sep 2026 | ||
| 6 | Free | — | No | No | Jun 2026 | ||
| 7 | Free | — | No | No | Sep 2026 | ||
| 8 | Free | 2.9★ (23) | No | Yes | Oct 2026 |






Monitor real-time river and flood data across the United States. Track river height, discharge, precipitation, and water temperature with data from USGS and NWS. Ideal for property owners, outdoor enthusiasts, and anyone needing flood awareness.






Receive real-time flood alerts and weather warnings for the UK. View interactive flood maps, understand warning levels, and get peace of mind with trusted data from the Environment Agency.






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.