# Sirio2 vs WaterClear

The clearest difference is price: Sirio2 at Free against WaterClear's $1.99. Sirio2 also leads on device support (3 vs 1) and iOS requirement (12.4 vs 17.6). On ads and in-app purchases there is nothing between them.

Sirio2 is free to download; WaterClear costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Sirio2 | WaterClear |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | — |
| Size | 106 MB | 7 MB |
| Requires iOS | **12.4** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [NewPhone GmbH](https://appshunter.io/developer/1003721659) | [Emrah Korkmaz](https://appshunter.io/developer/1485564066) |

## What reviewers say

### Sirio2

[App page](https://appshunter.io/ios/app/sirio2/id1003721660)

**Features:** macOS Compatibility

**In-app purchases:** none


### WaterClear

[App page](https://appshunter.io/ios/app/waterclear-water-eject/id6762314741)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sirio2 free?

Sirio2 is free to download, with no in-app purchases.

### Is WaterClear free?

WaterClear costs $1.99, with no in-app purchases.

### Do Sirio2 or WaterClear have ads?

Neither Sirio2 nor WaterClear shows ads.

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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.*