# DoomLoop vs Bitbop

The clearest difference is device support: DoomLoop at 3 against Bitbop's 1. DoomLoop also leads on iOS requirement (15.0 vs 18.0). On price, ads and in-app purchases 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 | DoomLoop | Bitbop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Size | 4 MB | 1 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Ryan Ebner](https://appshunter.io/developer/1896319552) | [Franz Enzenhofer](https://appshunter.io/developer/1891843140) |

## What reviewers say

### DoomLoop

[App page](https://appshunter.io/ios/app/doomloop/id6766733624)

**In-app purchases:** none


### Bitbop

[App page](https://appshunter.io/ios/app/bitbop-chiptune-groovebox/id6782108792)

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

**In-app purchases:** none


## Frequently asked questions

### Is DoomLoop free?

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

### Is Bitbop free?

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

### Do DoomLoop or Bitbop have ads?

Neither DoomLoop nor Bitbop 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.*