# 双星商旅 vs 易节科技

The clearest difference is iOS requirement: 双星商旅 at 9.0 against 易节科技's 12.0. 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.

## The numbers

| Metric | 双星商旅 | 易节科技 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Size | 41 MB | 28 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Qingdao Travel Technology Co., Ltd](https://appshunter.io/developer/1502215769) | [Zhiyuan Information Technology (Shanghai) Co., Ltd.](https://appshunter.io/developer/1818516134) |

## What reviewers say

### 双星商旅

[App page](https://appshunter.io/ios/app/id1503100549)

**Features:** macOS Compatibility

**In-app purchases:** none


### 易节科技

[App page](https://appshunter.io/ios/app/id6746782018)

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

**In-app purchases:** none


## Frequently asked questions

### Is 双星商旅 free?

双星商旅 is free to download, with no in-app purchases.

### Is 易节科技 free?

易节科技 is free to download, with no in-app purchases.

### Do 双星商旅 or 易节科技 have ads?

Neither 双星商旅 nor 易节科技 shows ads.

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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.*