# 微山公交 vs 水文水资源

The clearest difference is update cadence: 水文水资源 at fortnightly against 微山公交's every 6 weeks. 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.

微山公交 ships an update every 6 weeks, 水文水资源 fortnightly. The most recent releases landed on October 27, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 微山公交 | 水文水资源 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Size | 31 MB | 32 MB |
| Requires iOS | 9.0 | **8.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Eway Digital Technology Co. , Ltd](https://appshunter.io/developer/1192053931) | [武汉海昌信息技术有限公司](https://appshunter.io/developer/1050059214) |

## What reviewers say

### 微山公交

[App page](https://appshunter.io/ios/app/id1576200642)

**Features:** macOS Compatibility

**In-app purchases:** none


### 水文水资源

[App page](https://appshunter.io/ios/app/id6448164950)

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

**In-app purchases:** none


## Frequently asked questions

### Is 微山公交 free?

微山公交 is free to download, with no in-app purchases.

### Is 水文水资源 free?

水文水资源 is free to download, with no in-app purchases.

### Do 微山公交 or 水文水资源 have ads?

Neither 微山公交 nor 水文水资源 shows ads.

### Which is updated more often, 微山公交 or 水文水资源?

微山公交 ships an update every 6 weeks, and 水文水资源 fortnightly. Most recently, 微山公交 was updated on October 27, 2026 and 水文水资源 on October 7, 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.*