# PP海拔 vs 海拔高度表：GPS实时测量海拔高度气压计、指南针导航

The clearest difference is in-app purchases: 海拔高度表：GPS实时测量海拔高度气压计、指南针导航 at none against PP海拔's 1. 海拔高度表：GPS实时测量海拔高度气压计、指南针导航 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. 海拔高度表：GPS实时测量海拔高度气压计、指南针导航 asks for nothing beyond the download.

## The numbers

| Metric | PP海拔 | 海拔高度表：GPS实时测量海拔高度气压计、指南针导航 |
| --- | --- | --- |
| 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 |


### 海拔高度表：GPS实时测量海拔高度气压计、指南针导航

[App page](https://appshunter.io/ios/app/gps/id6744684491)

**Features:** macOS Compatibility

**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 海拔高度表：GPS实时测量海拔高度气压计、指南针导航 free?

海拔高度表：GPS实时测量海拔高度气压计、指南针导航 is free to download, with no in-app purchases.

### Do PP海拔 or 海拔高度表：GPS实时测量海拔高度气压计、指南针导航 have ads?

海拔高度表：GPS实时测量海拔高度气压计、指南针导航 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.*