# 城市謎案 Case City vs VerticalDrama

The clearest difference is in-app purchases: 城市謎案 Case City at none against VerticalDrama's 5. 城市謎案 Case City also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). VerticalDrama's advantage is update cadence (monthly vs every 3 months). On price and device support there is nothing between them.

Both are free to download. VerticalDrama sells 5 in-app purchases, starting at $9.99 per month. 城市謎案 Case City asks for nothing beyond the download.

城市謎案 Case City ships an update every 3 months, VerticalDrama monthly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 城市謎案 Case City | VerticalDrama |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Monthly** |
| Size | 27 MB | 69 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [JingZhi Co., Ltd.](https://appshunter.io/developer/981874522) | [PILI INTERNATIONAL MULTIMEDIA](https://appshunter.io/developer/1475622073) |

## What reviewers say

### 城市謎案 Case City

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

**In-app purchases:** none


### VerticalDrama

[App page](https://appshunter.io/ios/app/verticaldrama/id6743102157)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月 VIP | $9.99 | per month |
| 季 VIP | $29.99 | per 3 months |
| 年 VIP | $99.99 | per year |
| 15集免廣告 | $0.99 | one-time |
| 日 VIP | $1.99 | one-time |


## 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 VerticalDrama free?

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

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

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

### Which is updated more often, 城市謎案 Case City or VerticalDrama?

城市謎案 Case City ships an update every 3 months, and VerticalDrama monthly. Most recently, 城市謎案 Case City was updated on October 25, 2026 and VerticalDrama on October 28, 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.*