# 纯净阿鲁科尔沁 vs e览宿城

The clearest difference is update cadence: e览宿城 at every 4 months against 纯净阿鲁科尔沁's every 9 months. 纯净阿鲁科尔沁's advantage is iOS requirement (12.0 vs 14.0). 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.

纯净阿鲁科尔沁 ships an update every 9 months, e览宿城 every 4 months. The most recent releases landed on October 3, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 纯净阿鲁科尔沁 | e览宿城 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 months** |
| Size | 130 MB | 193 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Inner Mongolia Daily News](https://appshunter.io/developer/680996033) | [Jiangsu Broadcasting Corporation Ltd.](https://appshunter.io/developer/451966416) |

## What reviewers say

### 纯净阿鲁科尔沁

[App page](https://appshunter.io/ios/app/id1530790928)

**Features:** macOS Compatibility

**In-app purchases:** none


### e览宿城

[App page](https://appshunter.io/ios/app/e/id1580533001)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 纯净阿鲁科尔沁 free?

纯净阿鲁科尔沁 is free to download, with no in-app purchases.

### Is e览宿城 free?

e览宿城 is free to download, with no in-app purchases.

### Do 纯净阿鲁科尔沁 or e览宿城 have ads?

Neither 纯净阿鲁科尔沁 nor e览宿城 shows ads.

### Which is updated more often, 纯净阿鲁科尔沁 or e览宿城?

纯净阿鲁科尔沁 ships an update every 9 months, and e览宿城 every 4 months. Most recently, 纯净阿鲁科尔沁 was updated on October 3, 2026 and e览宿城 on October 12, 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.*