# UFO Dodge vs Bit Abyss

The clearest difference is in-app purchases: UFO Dodge at none against Bit Abyss's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Bit Abyss sells 2 one-off in-app purchases. UFO Dodge asks for nothing beyond the download.

## The numbers

| Metric | UFO Dodge | Bit Abyss |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 days | — |
| Size | 27 MB | 181 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [株式会社Emposy](https://appshunter.io/developer/1555622237) | [Chihiro Takahashi](https://appshunter.io/developer/1724644780) |

## What reviewers say

### UFO Dodge

[App page](https://appshunter.io/ios/app/ufo-dodge/id1600497259)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bit Abyss

[App page](https://appshunter.io/ios/app/bit-abyss/id6476069833)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RemoveAD | $3.99 | one-time |
| +100,000 Abyss | $9.99 | one-time |


## Frequently asked questions

### Is UFO Dodge free?

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

### Is Bit Abyss free?

Bit Abyss is free to download, with in-app purchases available.

### Do UFO Dodge or Bit Abyss have ads?

Both UFO Dodge and Bit Abyss show 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.*