# Cosmic Robots vs Boomer Rang App

The clearest difference is in-app purchases: Cosmic Robots at none against Boomer Rang App's 2. Cosmic Robots also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). Boomer Rang App's advantage is ads (none vs shown). On price there is nothing between them.

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

## The numbers

| Metric | Cosmic Robots | Boomer Rang App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Size | 318 MB | 47 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Aniode](https://appshunter.io/developer/1478926163) | [GWENAEL MARIE SIMONE LEFRANC](https://appshunter.io/developer/6794311748) |

## What reviewers say

### Cosmic Robots

[App page](https://appshunter.io/ios/app/cosmic-robots/id6476442701)

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

**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 Cosmic Robots free?

Cosmic Robots 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.

### Do Cosmic Robots or Boomer Rang App have ads?

Cosmic Robots shows ads; Boomer Rang App does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*