# 约驾校 vs 经开区污水排放监管

The clearest difference is iOS requirement: 约驾校 at 9.0 against 经开区污水排放监管's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

约驾校 ships an update every 3 weeks, 经开区污水排放监管 every 2 weeks. The most recent releases landed on October 18, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 约驾校 | 经开区污水排放监管 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 147 MB | 134 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [伟 刘](https://appshunter.io/developer/1126201484) | [Jiangsu Hongli Intelligent Techn ology Co.,Ltd](https://appshunter.io/developer/1406229895) |

## What reviewers say

### 约驾校

[App page](https://appshunter.io/ios/app/id1126201485)

**Features:** macOS Compatibility

**In-app purchases:** none


### 经开区污水排放监管

[App page](https://appshunter.io/ios/app/id6444393639)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 约驾校 free?

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

### Is 经开区污水排放监管 free?

经开区污水排放监管 is free to download, with no in-app purchases.

### Do 约驾校 or 经开区污水排放监管 have ads?

Neither 约驾校 nor 经开区污水排放监管 shows ads.

### Which is updated more often, 约驾校 or 经开区污水排放监管?

约驾校 ships an update every 3 weeks, and 经开区污水排放监管 every 2 weeks. Most recently, 约驾校 was updated on October 18, 2026 and 经开区污水排放监管 on October 6, 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.*