# Bulls Cows Code Breaker vs Void Cipher

The clearest difference is in-app purchases: Bulls Cows Code Breaker at none against Void Cipher's 1. Void Cipher's advantage is update cadence (every 10 days vs every 14 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Void Cipher sells 1 in-app purchase, starting at $2.99 per month. Bulls Cows Code Breaker asks for nothing beyond the download.

Bulls Cows Code Breaker ships an update every 14 months, Void Cipher every 10 days. The most recent releases landed on September 20, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Bulls Cows Code Breaker | Void Cipher |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/void-cipher/id6762517359/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 14 months | **Every 10 days** |
| Monetization | — | Ad-supported |
| Size | 4 MB | 71 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tihomir Radev](https://appshunter.io/developer/1403507147) | [SINHRONE SP. Z O.O.](https://appshunter.io/developer/1619782114) |

## What reviewers say

### Bulls Cows Code Breaker

[App page](https://appshunter.io/ios/app/bulls-cows-code-breaker/id1426074655)

**Features:** macOS Compatibility

**In-app purchases:** none


### Void Cipher

[App page](https://appshunter.io/ios/app/void-cipher/id6762517359)

Engage in a neon sci-fi puzzle experience where you decipher digital locks. Analyze patterns, rotate picks, and make strategic moves to breach systems, avoiding traps and dead routes. Enjoy quick sessions with instant retries and local progress saving.

**Highlights:** Procedural digital lock cracking, Logic and pattern recognition gameplay, Outsmarting trap moves, Instant lock retries, Short burst gameplay sessions, Local progress saving

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly premium subscription | $2.99 | per month |


## Frequently asked questions

### Is Bulls Cows Code Breaker free?

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

### Is Void Cipher free?

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

### Do Bulls Cows Code Breaker or Void Cipher have ads?

Both Bulls Cows Code Breaker and Void Cipher show ads.

### Which is updated more often, Bulls Cows Code Breaker or Void Cipher?

Bulls Cows Code Breaker ships an update every 14 months, and Void Cipher every 10 days. Most recently, Bulls Cows Code Breaker was updated on September 20, 2026 and Void Cipher on September 13, 2026.

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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.*