# Water Flash vs Easy Exchange Currency

The clearest difference is in-app purchases: Easy Exchange Currency at none against Water Flash's 2. Easy Exchange Currency also leads on iOS requirement (13.0 vs 16.6). On price there is nothing between them.

Both are free to download. Water Flash sells 2 in-app purchases, starting at $4.99 per 7 days. Easy Exchange Currency asks for nothing beyond the download.

## The numbers

| Metric | Water Flash | Easy Exchange Currency |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Every 3 weeks | — |
| Size | 12 MB | 37 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | **iPhone** | — |
| Age rating | 4+ | 4+ |
| Developer | [Elena Anghel](https://appshunter.io/developer/1780729890) | [KSENIYA DEMIDOVA](https://appshunter.io/developer/1595082340) |

## What reviewers say

### Water Flash

[App page](https://appshunter.io/ios/app/water-flashwaveflush/id6751397090)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Yearly Subscription | $24.99 | per year |


### Easy Exchange Currency

[App page](https://appshunter.io/ios/app/easy-exchange-currency/id6759932571)

**In-app purchases:** none


## Frequently asked questions

### Is Water Flash free?

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

### Is Easy Exchange Currency free?

Easy Exchange Currency is free to download, with no in-app purchases.

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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.*