# 巴洛斯顿 vs 海卫通+

The clearest difference is device support: 海卫通+ at 2 against 巴洛斯顿's —. 巴洛斯顿's advantage is iOS requirement (9.0 vs 12). On price 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.

## The numbers

| Metric | 巴洛斯顿 | 海卫通+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Monthly |
| Size | 139 MB | 70 MB |
| Requires iOS | **9.0** | 12 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jiaxing ORZ Networks technology co., LTD](https://appshunter.io/developer/891197157) | [Marinesat Network Technology Co.,Ltd.](https://appshunter.io/developer/1076457652) |

## What reviewers say

### 巴洛斯顿

[App page](https://appshunter.io/ios/app/id1476216331)

**In-app purchases:** none


### 海卫通+

[App page](https://appshunter.io/ios/app/plus/id6748636454)

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

**In-app purchases:** none


## Frequently asked questions

### Is 巴洛斯顿 free?

巴洛斯顿 is free to download, with no in-app purchases.

### Is 海卫通+ free?

海卫通+ is free to download, with no in-app purchases.

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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.*