# GPS Altitude vs GPS实时海拔

The clearest difference is ads: GPS Altitude at none against GPS实时海拔's shown. GPS实时海拔's advantage is rating (4.8 vs 4.4) and update cadence (every 3 weeks vs every 2 months). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. GPS Altitude sells 1 one-off in-app purchase and GPS实时海拔 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

GPS实时海拔 holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: GPS实时海拔 has 400 ratings behind it against 75, so its average is the more settled of the two. Written reviews point the same way: 79% of GPS Altitude's written reviews are positive against 85% of GPS实时海拔's.

GPS Altitude ships an update every 2 months, GPS实时海拔 every 3 weeks. Both last shipped on October 29, 2026.

## The numbers

| Metric | GPS Altitude | GPS实时海拔 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (75 ratings)](https://appshunter.io/ios/app/gps-altitude/id1220063130/reviews) | **[4.8 (400 ratings)](https://appshunter.io/ios/app/gps/id1364335371/reviews)** |
| Number of ratings | 75 | **400** |
| Positive reviews | 78.6% of reviews | **84.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 73 MB | 42 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [祥琦 孔](https://appshunter.io/developer/1247900295) | [福州乐迅网络科技有限公司](https://appshunter.io/developer/1106721297) |

## What reviewers say

### GPS Altitude

[App page](https://appshunter.io/ios/app/gps-altitude/id1220063130)

This app provides real-time altitude, latitude, longitude, and direction measurements. It also allows users to share photos with embedded location data and displays air pressure. Ideal for outdoor enthusiasts needing precise navigation information.

**Highlights:** Real-time altitude display, Accurate compass, Latitude and longitude locator, Map integration, Photo sharing with watermarks, Air pressure display

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 移除广告 | $0.99 | one-time |


### GPS实时海拔

[App page](https://appshunter.io/ios/app/gps/id1364335371)

This app provides real-time GPS altitude, coordinates, and compass readings for outdoor enthusiasts. It also features global earthquake cloud broadcasts and allows users to share photos with altitude watermarks. Integrated with various satellite and standard maps.

**Highlights:** Real-time GPS altitude display, Current coordinates (longitude/latitude), Real-time mobile compass, Global earthquake cloud broadcast, Altitude-stamped photo sharing, Integrated satellite and standard maps

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 终身VIP | $7.99 | one-time |


## Frequently asked questions

### Is GPS Altitude free?

GPS Altitude is free to download, with in-app purchases available.

### Is GPS实时海拔 free?

GPS实时海拔 is free to download, with in-app purchases available.

### Which has better reviews, GPS Altitude or GPS实时海拔?

GPS实时海拔 is rated higher. GPS Altitude averages 4.4 out of 5 from 75 ratings, while GPS实时海拔 averages 4.8 from 400 ratings.

### Do GPS Altitude or GPS实时海拔 have ads?

GPS实时海拔 shows ads; GPS Altitude does not.

### Which is updated more often, GPS Altitude or GPS实时海拔?

GPS Altitude ships an update every 2 months, and GPS实时海拔 every 3 weeks. Most recently, GPS Altitude was updated on October 29, 2026 and GPS实时海拔 on October 29, 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.*