# Mind Cipher vs Bulls & Cows

The clearest difference is in-app purchases: Bulls & Cows at none against Mind Cipher's 4. Mind Cipher's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Mind Cipher sells 4 one-off in-app purchases. Bulls & Cows asks for nothing beyond the download.

Mind Cipher ships an update weekly, Bulls & Cows every 4 days. The most recent releases landed on October 25, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Mind Cipher | Bulls & Cows |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 4 days** |
| Size | 4 MB | 7 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [箫 王](https://appshunter.io/developer/1841884894) | [Chen Chung Lung](https://appshunter.io/developer/6786546677) |

## What reviewers say

### Mind Cipher

[App page](https://appshunter.io/ios/app/mind-cipher-code-puzzle-game/id6777428188)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Hint Coins | $0.99 | one-time |
| 15 Hint Coins | $1.99 | one-time |
| Pro Unlock | $2.99 | one-time |
| 50 Hint Coins | $4.99 | one-time |


### Bulls & Cows

[App page](https://appshunter.io/ios/app/bulls-and-cows-number-puzzle/id6789601931)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mind Cipher free?

Mind Cipher is free to download, with in-app purchases available.

### Is Bulls & Cows free?

Bulls & Cows is free to download, with no in-app purchases.

### Do Mind Cipher or Bulls & Cows have ads?

Bulls & Cows shows ads; Mind Cipher does not.

### Which is updated more often, Mind Cipher or Bulls & Cows?

Mind Cipher ships an update weekly, and Bulls & Cows every 4 days. Most recently, Mind Cipher was updated on October 25, 2026 and Bulls & Cows on October 17, 2026.

---

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