# Turn4 vs Boomer Rang App

The clearest difference is in-app purchases: Turn4 at none against Boomer Rang App's 2. Turn4 also leads on iOS requirement (15.0 vs 17.0). On price there is nothing between them.

Both are free to download. Boomer Rang App sells 2 one-off in-app purchases. Turn4 asks for nothing beyond the download.

## The numbers

| Metric | Turn4 | Boomer Rang App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Size | 11 MB | 47 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [Carl Cowan](https://appshunter.io/developer/892592396) | [GWENAEL MARIE SIMONE LEFRANC](https://appshunter.io/developer/6794311748) |

## What reviewers say

### Turn4

[App page](https://appshunter.io/ios/app/turn4/id1202707011)

**In-app purchases:** none


### Boomer Rang App

[App page](https://appshunter.io/ios/app/boomer-rang-app/id6794311746)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Theme Neon Rewind | $1.99 | one-time |
| Premium Theme Midnight Replay | $1.99 | one-time |


## Frequently asked questions

### Is Turn4 free?

Turn4 is free to download, with no in-app purchases.

### Is Boomer Rang App free?

Boomer Rang App is free to download, with in-app purchases available.

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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.*