# Puzzle Box vs Walla

The clearest difference is in-app purchases: Walla at none against Puzzle Box's 6. Walla also leads on update cadence (daily vs every 6 weeks). Puzzle Box's advantage is ads (none vs shown) and iOS requirement (10.0 vs 12.0). On price and device support there is nothing between them.

Both are free to download. Puzzle Box sells 6 one-off in-app purchases. Walla asks for nothing beyond the download.

Puzzle Box ships an update every 6 weeks, Walla daily. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Puzzle Box | Walla |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/puzzle-box-keep-brain-active/id6443756016/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 503 MB | 37 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Charles Stem](https://appshunter.io/developer/1418448805) | [Zakaria Ferzazi](https://appshunter.io/developer/1801741449) |

## What reviewers say

### Puzzle Box

[App page](https://appshunter.io/ios/app/puzzle-box-keep-brain-active/id6443756016)

Engage your mind with a diverse collection of logic puzzles, including picture cross, block matching, word unscrambling, and number merging challenges. Enjoy addictive gameplay designed to improve memory, concentration, and reflexes.

**Highlights:** Multiple logic puzzle types, Picture cross (Nonogram), Block matching puzzles, Word unscrambling challenges, Number merging games, Physics-based line drawing

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| REMOVE AD-Special offer 30%off | $1.99 | one-time |
| Get 600 coins | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Get 1500 coins | $3.99 | one-time |
| Get 2000 coins | $4.99 | one-time |
| 5000 coins + NO Ads | $9.99 | one-time |


### Walla

[App page](https://appshunter.io/ios/app/walla-ai-wallpapers-4k-hd/id6743165970)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Puzzle Box free?

Puzzle Box is free to download, with in-app purchases available.

### Is Walla free?

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

### Do Puzzle Box or Walla have ads?

Walla shows ads; Puzzle Box does not.

### Which is updated more often, Puzzle Box or Walla?

Puzzle Box ships an update every 6 weeks, and Walla daily. Most recently, Puzzle Box was updated on November 3, 2026 and Walla on November 8, 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.*