# GPS Altitude Pro vs 海拔表 Pro

The clearest difference is update cadence: 海拔表 Pro at every 2 weeks against GPS Altitude Pro's every 4 months. 海拔表 Pro also leads on price ($0.99 vs $1.99). GPS Altitude Pro's advantage is iOS requirement (9.0 vs 13.0). On ads, in-app purchases and device support there is nothing between them.

GPS Altitude Pro costs $1.99 and 海拔表 Pro $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

GPS Altitude Pro ships an update every 4 months, 海拔表 Pro every 2 weeks. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | GPS Altitude Pro | 海拔表 Pro |
| --- | --- | --- |
| Price | $1.99 | **$0.99** |
| Rating | **[4.9 (8 ratings)](https://appshunter.io/ios/app/gps-altitude-pro/id1304231334/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 74.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 5 MB | 2 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [祥琦 孔](https://appshunter.io/developer/1247900295) | [北京才牛图科技有限公司](https://appshunter.io/developer/1556885180) |

## What reviewers say

### GPS Altitude Pro

[App page](https://appshunter.io/ios/app/gps-altitude-pro/id1304231334)

This app provides accurate real-time altitude, latitude, longitude, and direction. It also features a barometer, speedometer, and allows sharing photos with location data. Ideal for outdoor enthusiasts.

**Highlights:** Accurate real-time altitude display, Precise compass and direction finding, Barometer for real-time pressure, Latitude, longitude, and address locator, Real-time speedometer, Photo sharing with information watermark

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

**In-app purchases:** none


### 海拔表 Pro

[App page](https://appshunter.io/ios/app/pro/id6740848718)

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

**In-app purchases:** none


## Frequently asked questions

### Is GPS Altitude Pro free?

GPS Altitude Pro costs $1.99, with no in-app purchases.

### Is 海拔表 Pro free?

海拔表 Pro costs $0.99, with no in-app purchases.

### Do GPS Altitude Pro or 海拔表 Pro have ads?

Neither GPS Altitude Pro nor 海拔表 Pro shows ads.

### Which is updated more often, GPS Altitude Pro or 海拔表 Pro?

GPS Altitude Pro ships an update every 4 months, and 海拔表 Pro every 2 weeks. Most recently, GPS Altitude Pro was updated on October 24, 2026 and 海拔表 Pro on October 12, 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.*