# 同港出行 vs 易安控

The clearest difference is update cadence: 同港出行 at monthly against 易安控's every 3 months. 易安控's advantage is iOS requirement (11.0 vs 13.0). 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.

同港出行 ships an update monthly, 易安控 every 3 months. The most recent releases landed on October 16, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 同港出行 | 易安控 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Size | 157 MB | 8 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chongqing Jianzhen Technology Co., Ltd.](https://appshunter.io/developer/1097498154) | [Dongdian Yunchuang (Beijing) Information Technology Co., Ltd.](https://appshunter.io/developer/1488422274) |

## What reviewers say

### 同港出行

[App page](https://appshunter.io/ios/app/id1590287942)

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

**In-app purchases:** none


### 易安控

[App page](https://appshunter.io/ios/app/id6449210914)

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

**In-app purchases:** none


## Frequently asked questions

### Is 同港出行 free?

同港出行 is free to download, with no in-app purchases.

### Is 易安控 free?

易安控 is free to download, with no in-app purchases.

### Do 同港出行 or 易安控 have ads?

Neither 同港出行 nor 易安控 shows ads.

### Which is updated more often, 同港出行 or 易安控?

同港出行 ships an update monthly, and 易安控 every 3 months. Most recently, 同港出行 was updated on October 16, 2026 and 易安控 on November 3, 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.*