# RainGuRU — RainGuRU

> RainGuRU (iPhone/iPad app by HKV lijn in water.)

- Source: https://appshunter.io/ios/app/rainguru/id6465896256 (this page in markdown: same URL + `.md`)
- Developer: [HKV lijn in water](https://appshunter.io/developer/955836075)
- Category: Weather
- Price: Free
- Age rating: 4+
- Requires: iOS 11.0 · 22 MB
- Languages: American English
- Released: 2023-09-13
- Data updated: 2026-08-07
- User reviews in markdown: https://appshunter.io/ios/app/rainguru/id6465896256/reviews.md

## What is RainGuRU?

The version shown on this website uses real-time KNMI radar data and a custom loss function designed to improve accuracy for heavy rainfall intensities above 5 mm/h. This is significant as other deep-learning models tend to give too much weight to low rainfall intensities, producing forecasts that are excessively smoothed.


## Version history (last 2 releases)

### 1.0.22 — 2024-10-09

Bugfixes

### 1.0.1 — 2023-09-13

No release notes.

## Apps similar to RainGuRU

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Rain Tracker](https://appshunter.io/ios/app/rain-tracker/id6751192420) | 3.0 (5) | Free | Weather |
| [Rain Gauge Pro](https://appshunter.io/ios/app/rain-gauge-pro/id6751210857) | 4.3 (72) | Free | Weather |
| [Weather Cards: Rain Forecast](https://appshunter.io/ios/app/weather-cards-rain-forecast/id6746380673) | 4.8 (8) | Free | Weather |
| [iRain UCI](https://appshunter.io/ios/app/irain-uci/id982858283) | 3.2 (22) | Free | Weather |
| [Rain Gauge: Monitor Rainfall](https://appshunter.io/ios/app/rain-gauge-monitor-rainfall/id6754246360) | 1.0 (1) | Free | Weather |
| [FeelTemp](https://appshunter.io/ios/app/feeltemp/id6746193975) | 5.0 (2) | Free | Weather |

## More apps by HKV lijn in water

- [WaterDirect](https://appshunter.io/ios/app/waterdirect/id1094208214)
- [MijnHoogwaterstanden Basis](https://appshunter.io/ios/app/mijnhoogwaterstanden-basis/id1128673350)
- [MijnHoogwaterstanden](https://appshunter.io/ios/app/mijnhoogwaterstanden/id1163780677)
- [MijnHoogwaterstanden Pro](https://appshunter.io/ios/app/mijnhoogwaterstanden-pro/id1217438601)
- [My Flood Risk](https://appshunter.io/ios/app/my-flood-risk/id1261855282)
- [Mijn Wateralarm](https://appshunter.io/ios/app/mijn-wateralarm/id1316451561)

All apps by HKV lijn in water: https://appshunter.io/developer/955836075

## Related topics

[hkv lijn in water](https://appshunter.io/ios/topics/hkv-lijn-in-water)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-07.*