# 城市謎案 Case City vs Walkdunnit

The clearest difference is ads: 城市謎案 Case City at none against Walkdunnit's shown. 城市謎案 Case City also leads on iOS requirement (13.0 vs 18.0). On price, 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 | 城市謎案 Case City | Walkdunnit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | — |
| Size | 27 MB | 47 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 12+ |
| Developer | [JingZhi Co., Ltd.](https://appshunter.io/developer/981874522) | [Madina Ibrahimova](https://appshunter.io/developer/1777435388) |

## What reviewers say

### 城市謎案 Case City

[App page](https://appshunter.io/ios/app/case-city/id1466057703)

**In-app purchases:** none


### Walkdunnit

[App page](https://appshunter.io/ios/app/walkdunnit/id6778835237)

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

**In-app purchases:** none


## Frequently asked questions

### Is 城市謎案 Case City free?

城市謎案 Case City is free to download, with no in-app purchases.

### Is Walkdunnit free?

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

### Do 城市謎案 Case City or Walkdunnit have ads?

Walkdunnit shows ads; 城市謎案 Case City does not.

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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.*