# GPS Altitude vs Compass mini

The clearest difference is rating: Compass mini at 4.8 against GPS Altitude's 4.4. Compass mini also leads on review sentiment (96% vs 79%). GPS Altitude's advantage is iOS requirement (12.0 vs 15). On price, ratings volume, update cadence and ads there is nothing between them.

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

Compass mini holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 75 and 59 respectively. Written reviews point the same way: 79% of GPS Altitude's written reviews are positive against 96% of Compass mini's.

GPS Altitude ships an update every 2 months, Compass mini every 5 weeks. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | GPS Altitude | Compass mini |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (75 ratings)](https://appshunter.io/ios/app/gps-altitude/id1220063130/reviews) | **[4.8 (59 ratings)](https://appshunter.io/ios/app/compass-mini/id6443833141/reviews)** |
| Number of ratings | **75** | 59 |
| Positive reviews | 78.6% of reviews | **95.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 73 MB | 3 MB |
| Requires iOS | **12.0** | 15 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [祥琦 孔](https://appshunter.io/developer/1247900295) | [鑫 吴](https://appshunter.io/developer/1439411405) |

## 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 |


### Compass mini

[App page](https://appshunter.io/ios/app/compass-mini/id6443833141)

This app provides a minimalist compass for identifying direction. It also displays altitude, barometric pressure, and coordinate information for your current location. Additional features include sunrise/sunset times and solar angles, with offline usability and widget support.

**Highlights:** Direction identification, Altitude and barometric pressure, Coordinate navigation, Location bookmarking, Sunrise and sunset times, Solar elevation and azimuth, Offline usability

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Compass mini · Pro | $6.99 | one-time |


## Frequently asked questions

### Is GPS Altitude free?

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

### Is Compass mini free?

Compass mini is free to download, with in-app purchases available.

### Which has better reviews, GPS Altitude or Compass mini?

Compass mini is rated higher. GPS Altitude averages 4.4 out of 5 from 75 ratings, while Compass mini averages 4.8 from 59 ratings.

### Do GPS Altitude or Compass mini have ads?

Neither GPS Altitude nor Compass mini shows ads.

### Which is updated more often, GPS Altitude or Compass mini?

GPS Altitude ships an update every 2 months, and Compass mini every 5 weeks. Most recently, GPS Altitude was updated on September 24, 2026 and Compass mini on September 23, 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.*