# Bullet Digger vs Chain

The clearest difference is iOS requirement: Bullet Digger at 12.0 against Chain's 18.6. 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 | Bullet Digger | Chain |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | — | Weekly |
| Size | 165 MB | 11 MB |
| Requires iOS | **12.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yorf Studio](https://appshunter.io/developer/1521693654) | [Simon Steinhage](https://appshunter.io/developer/448606871) |

## What reviewers say

### Bullet Digger

[App page](https://appshunter.io/ios/app/bullet-digger/id6476982563)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chain

[App page](https://appshunter.io/ios/app/chain-balls/id6766831410)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bullet Digger free?

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

### Is Chain free?

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

### Do Bullet Digger or Chain have ads?

Both Bullet Digger and Chain 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.*