# RayStudio Mobile vs Flappy Board Controller

The clearest difference is iOS requirement: RayStudio Mobile at 16.0 against Flappy Board Controller's 18.0. 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 | RayStudio Mobile | Flappy Board Controller |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 6 MB | 1 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Jimuyida Science Technology Co., Ltd.](https://appshunter.io/developer/1299583300) | [General Futurics LLC](https://appshunter.io/developer/560612440) |

## What reviewers say

### RayStudio Mobile

[App page](https://appshunter.io/ios/app/raystudio-mobile/id6746304183)

**Features:** macOS Compatibility

**In-app purchases:** none


### Flappy Board Controller

[App page](https://appshunter.io/ios/app/flappy-board-controller/id6786935728)

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

**In-app purchases:** none


## Frequently asked questions

### Is RayStudio Mobile free?

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

### Is Flappy Board Controller free?

Flappy Board Controller is free to download, with no in-app purchases.

### Do RayStudio Mobile or Flappy Board Controller have ads?

Neither RayStudio Mobile nor Flappy Board Controller 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.*