# PP海拔 vs 实时高度表：GPS海拔测量仪

The clearest difference is in-app purchases: 实时高度表：GPS海拔测量仪 at none against PP海拔's 1. 实时高度表：GPS海拔测量仪 also leads on iOS requirement (15.6 vs 18.0). PP海拔's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. PP海拔 sells 1 one-off in-app purchase. 实时高度表：GPS海拔测量仪 asks for nothing beyond the download.

## The numbers

| Metric | PP海拔 | 实时高度表：GPS海拔测量仪 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Daily | — |
| Size | 52 MB | 15 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [鸽 李](https://appshunter.io/developer/1754752242) | [Shenzhen Duoxiang Technology Co., Ltd](https://appshunter.io/developer/1534573413) |

## What reviewers say

### PP海拔

[App page](https://appshunter.io/ios/app/pp-gps/id6740324251)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PP海拔会员版 | $0.99 | one-time |


### 实时高度表：GPS海拔测量仪

[App page](https://appshunter.io/ios/app/gps/id6747752255)

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

**In-app purchases:** none


## Frequently asked questions

### Is PP海拔 free?

PP海拔 is free to download, with in-app purchases available.

### Is 实时高度表：GPS海拔测量仪 free?

实时高度表：GPS海拔测量仪 is free to download, with no in-app purchases.

### Do PP海拔 or 实时高度表：GPS海拔测量仪 have ads?

实时高度表：GPS海拔测量仪 shows ads; PP海拔 does not.

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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.*