# Passcode Hacking Game vs Bow Wow

The clearest difference is update cadence: Bow Wow at weekly against Passcode Hacking Game's every 13 months. Bow Wow also leads on review sentiment (17% vs 0%). Passcode Hacking Game's advantage is iOS requirement (13.0 vs 16.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Passcode Hacking Game ships an update every 13 months, Bow Wow weekly. The most recent releases landed on September 24, 2026 and August 26, 2026 respectively.

## The numbers

| Metric | Passcode Hacking Game | Bow Wow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.1 (14 ratings)](https://appshunter.io/ios/app/bow-wow-dog-barking-battle/id6773566586/reviews)** |
| Number of ratings | — | **14** |
| Positive reviews | 0.0% of reviews | **16.7% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 13 months | **Weekly** |
| Monetization | Ad-supported | Ad-supported |
| Size | 32 MB | 81 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MINERVA K.K.](https://appshunter.io/developer/1597905460) | [Huong Hoang](https://appshunter.io/developer/1737372409) |

## What reviewers say

### Passcode Hacking Game

[App page](https://appshunter.io/ios/app/passcode-hacking-game-hacker/id6448678986)

A brain-training puzzle game where players must deduce a four-digit passcode within nine attempts. Hints are provided after each incorrect guess to guide logical thinking and problem-solving skills.

**Highlights:** Deduce four-digit passcodes, Nine attempts per puzzle, Receive hints after failed attempts, Develop logical thinking, Brain training exercises, Suitable for beginners and experts

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

**In-app purchases:** none


### Bow Wow

[App page](https://appshunter.io/ios/app/bow-wow-dog-barking-battle/id6773566586)

Engage in humorous dog barking competitions and protect puppies from bugs in this fun game. Enjoy relaxing grooming sessions with adorable canine companions. It utilizes microphone access solely for gameplay sound detection, processing audio locally.

**Highlights:** Barking competitions, Bug protection gameplay, Dog grooming mini-game, Cute puppy interactions, Local audio processing

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

**In-app purchases:** none


## Frequently asked questions

### Is Passcode Hacking Game free?

Passcode Hacking Game is free to download, with no in-app purchases.

### Is Bow Wow free?

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

### Do Passcode Hacking Game or Bow Wow have ads?

Both Passcode Hacking Game and Bow Wow show ads.

### Which is updated more often, Passcode Hacking Game or Bow Wow?

Passcode Hacking Game ships an update every 13 months, and Bow Wow weekly. Most recently, Passcode Hacking Game was updated on September 24, 2026 and Bow Wow on August 26, 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.*