# RiverApp vs Water Temp Forecast

The clearest difference is in-app purchases: Water Temp Forecast at none against RiverApp's 3. Water Temp Forecast also leads on rating (5.0 vs 4.8) and iOS requirement (15.1 vs 17.0). RiverApp's advantage is ratings volume (5.6K vs 1) and update cadence (every 2 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. RiverApp sells 3 in-app purchases, starting at $0.99 per month. Water Temp Forecast asks for nothing beyond the download.

Water Temp Forecast holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: RiverApp has 5.6K ratings behind it against 1, so its average is the more settled of the two.

RiverApp ships an update every 2 weeks, Water Temp Forecast every 2 months. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | RiverApp | Water Temp Forecast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (5.6K ratings)](https://appshunter.io/ios/app/riverapp-river-levels/id667012473/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/water-temp-forecast/id6789291410/reviews)** |
| Number of ratings | **5.6K** | 1 |
| Positive reviews | 79.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#93** | — |
| Size | 56 MB | 30 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Florian Bessiere](https://appshunter.io/developer/667012476) | [Advanced Field Technologies LLC](https://appshunter.io/developer/6789291412) |

## What reviewers say

### RiverApp

[App page](https://appshunter.io/ios/app/riverapp-river-levels/id667012473)

**Currently charting:** #93 Top Free · Weather, #114 Top Grossing · Weather (US App Store)

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.

**Highlights:** Real-time water levels and flows, Water temperatures, Hydrometric station maps, Customizable alerts, Whitewater course navigability, User-added hazards and courses

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - 1 month subscription | $0.99 | per month |
| Premium - 1 year subscription | $6.99 | per year |
| RiverApp Premium | $29.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🗺️ Comprehensive coverage of rivers
- 📊 Useful data and visualizations
- 🔔 Helpful alerts and notifications
- 💰 Affordable premium upgrade

**What reviewers complain about**

- 🐛 Occasional inaccurate or outdated information
- 🔍 Missing some important river gauges
- 💬 Lack of communication from developers
- 🗺️ Incorrect geographic information for some areas

**Reported bugs**

- Map feature not working due to internet connection issues
- Horizontal lines and color indicators disappearing from graphs
- Inconsistent or unreliable data updates

**Requested features**

- Add more river coverage, especially in underserved regions
- Improve forecast and prediction capabilities
- Implement a journaling or note-taking feature
- Allow for customizable alerts and notifications
- Add support for additional measurement units (e.g., millimeters)


### Water Temp Forecast

[App page](https://appshunter.io/ios/app/water-temp-forecast/id6789291410)

Provides real-time water temperatures and 7-day forecasts for thousands of monitoring stations across the US and Canada. Visualize conditions on a map, search for specific locations, and receive personalized alerts. Ideal for anglers, paddlers, and scientists.

**Highlights:** Live water temperature map, 7-day temperature forecasts, Search over 60,000 stations, Real-time discharge data, Save favorite stations, Customizable forecast alerts, °F or °C support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is RiverApp free?

RiverApp is free to download, with in-app purchases available.

### Is Water Temp Forecast free?

Water Temp Forecast is free to download, with no in-app purchases.

### Which has better reviews, RiverApp or Water Temp Forecast?

Water Temp Forecast is rated higher. RiverApp averages 4.8 out of 5 from 5.6K ratings, while Water Temp Forecast averages 5.0 from 1 ratings.

### Do RiverApp or Water Temp Forecast have ads?

Neither RiverApp nor Water Temp Forecast shows ads.

### Which is updated more often, RiverApp or Water Temp Forecast?

RiverApp ships an update every 2 weeks, and Water Temp Forecast every 2 months. Most recently, RiverApp was updated on November 1, 2026 and Water Temp Forecast on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*