# World Rain Radar vs Cleanlet

The clearest difference is ads: Cleanlet at none against World Rain Radar's shown. Cleanlet also leads on update cadence (every 6 weeks vs every 5 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

World Rain Radar ships an update every 5 months, Cleanlet every 6 weeks. The most recent releases landed on October 24, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | World Rain Radar | Cleanlet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/world-rain-radar/id1543590328/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Monetization | Ad-supported | — |
| Size | 10 MB | 72 MB |
| Requires iOS | 14.2 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [So-Young Kim](https://appshunter.io/developer/924030042) | [Drexel University](https://appshunter.io/developer/410950254) |

## What reviewers say

### World Rain Radar

[App page](https://appshunter.io/ios/app/world-rain-radar/id1543590328)

View real-time weather radar doppler observations from multiple sources on an interactive map. Zoom, pan, and search for locations to get the most recent data for your area, predicting storm movements.

**Highlights:** Interactive weather map, Multi-source doppler radar, Real-time storm tracking, Location search, Global coverage

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

**In-app purchases:** none


### Cleanlet

[App page](https://appshunter.io/ios/app/cleanlet/id1667911208)

**In-app purchases:** none


## Frequently asked questions

### Is World Rain Radar free?

World Rain Radar is free to download, with no in-app purchases.

### Is Cleanlet free?

Cleanlet is free to download, with no in-app purchases.

### Do World Rain Radar or Cleanlet have ads?

World Rain Radar shows ads; Cleanlet does not.

### Which is updated more often, World Rain Radar or Cleanlet?

World Rain Radar ships an update every 5 months, and Cleanlet every 6 weeks. Most recently, World Rain Radar was updated on October 24, 2026 and Cleanlet on October 4, 2026.

---

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