# 长岛号 vs 智慧禹城

The clearest difference is update cadence: 长岛号 at every 2 months against 智慧禹城's every 3 months. On price, ads, 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.

长岛号 ships an update every 2 months, 智慧禹城 every 3 months. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 长岛号 | 智慧禹城 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 196 MB | 474 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [changdaohaiyangshengtaiwenmingzongheshiyanqurongmeitizhongxin](https://appshunter.io/developer/1504805595) | [Yucheng Media Convergence Center](https://appshunter.io/developer/1644812110) |

## What reviewers say

### 长岛号

[App page](https://appshunter.io/ios/app/id1504805596)

**Features:** macOS Compatibility

**In-app purchases:** none


### 智慧禹城

[App page](https://appshunter.io/ios/app/id6443388402)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 长岛号 free?

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

### Is 智慧禹城 free?

智慧禹城 is free to download, with no in-app purchases.

### Do 长岛号 or 智慧禹城 have ads?

Neither 长岛号 nor 智慧禹城 shows ads.

### Which is updated more often, 长岛号 or 智慧禹城?

长岛号 ships an update every 2 months, and 智慧禹城 every 3 months. Most recently, 长岛号 was updated on October 25, 2026 and 智慧禹城 on October 27, 2026.

---

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