# flowwy vs NonZero

The clearest difference is iOS requirement: flowwy at 13.4 against NonZero's 17.6. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | flowwy | NonZero |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Size | 24 MB | 3 MB |
| Requires iOS | **13.4** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Jose Pozuelo](https://appshunter.io/developer/1721653417) | [Lewis Lee](https://appshunter.io/developer/1878587705) |

## What reviewers say

### flowwy

[App page](https://appshunter.io/ios/app/flowwy/id6476786844)

**Features:** macOS Compatibility

**In-app purchases:** none


### NonZero

[App page](https://appshunter.io/ios/app/nonzero/id6759438563)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is flowwy free?

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

### Is NonZero free?

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

### Do flowwy or NonZero have ads?

Neither flowwy nor NonZero 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.*