# 紫禁城祥瑞PRO vs 地中海城邦

The clearest difference is in-app purchases: 紫禁城祥瑞PRO at none against 地中海城邦's 1. 地中海城邦's advantage is update cadence (every 5 days vs fortnightly) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. 地中海城邦 sells 1 one-off in-app purchase. 紫禁城祥瑞PRO asks for nothing beyond the download.

紫禁城祥瑞PRO ships an update fortnightly, 地中海城邦 every 5 days. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 紫禁城祥瑞PRO | 地中海城邦 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/pro/id1374792897/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Free | — |
| Size | 2.0 GB | 392 MB |
| Requires iOS | 9.0 | **8.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [The Palace Museum](https://appshunter.io/developer/631295918) | [Yocone Technology Co., Ltd.](https://appshunter.io/developer/992318544) |

## What reviewers say

### 紫禁城祥瑞PRO

[App page](https://appshunter.io/ios/app/pro/id1374792897)

Explore the rich history and cultural significance of 17 traditional auspicious symbols from the Forbidden City. Discover hidden secrets behind cultural icons through interactive 3D models and detailed explanations of over 170 artifacts from the Palace Museum collection.

**Highlights:** Explore 17 traditional auspicious symbols, Discover secrets behind cultural icons, Interactive 3D models of artifacts, Detailed explanations of 170+ Palace Museum treasures, Learn about historical evolution and cultural connotations, Engaging interactive 'Easter eggs', Fresh and elegant hand-drawn art style

**Features:** macOS Compatibility

**In-app purchases:** none


### 地中海城邦

[App page](https://appshunter.io/ios/app/id1490081592)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 游戏权限包 | $7.99 | one-time |


## Frequently asked questions

### Is 紫禁城祥瑞PRO free?

紫禁城祥瑞PRO is free to download, with no in-app purchases.

### Is 地中海城邦 free?

地中海城邦 is free to download, with in-app purchases available.

### Do 紫禁城祥瑞PRO or 地中海城邦 have ads?

Neither 紫禁城祥瑞PRO nor 地中海城邦 shows ads.

### Which is updated more often, 紫禁城祥瑞PRO or 地中海城邦?

紫禁城祥瑞PRO ships an update fortnightly, and 地中海城邦 every 5 days. Most recently, 紫禁城祥瑞PRO was updated on October 20, 2026 and 地中海城邦 on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*