# GPS Altitude Pro vs CompassSpeed

The clearest difference is monetization model: CompassSpeed at free against GPS Altitude Pro's paid. CompassSpeed also leads on review sentiment (100% vs 74%) and update cadence (every 6 weeks vs every 4 months). GPS Altitude Pro's advantage is ratings volume (8 vs 2) and device support (3 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.9 for GPS Altitude Pro against 5.0 for CompassSpeed. Both are backed by a comparable volume of ratings — 8 and 2 respectively. Written reviews are what separate them: 74% of GPS Altitude Pro's written reviews are positive against 100% of CompassSpeed's.

GPS Altitude Pro ships an update every 4 months, CompassSpeed every 6 weeks. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | GPS Altitude Pro | CompassSpeed |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | [4.9 (8 ratings)](https://appshunter.io/ios/app/gps-altitude-pro/id1304231334/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/compassspeed/id6469514091/reviews)** |
| Number of ratings | **8** | 2 |
| Positive reviews | 74.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | Paid | **Free** |
| Size | 5 MB | 4 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [祥琦 孔](https://appshunter.io/developer/1247900295) | [连辰 陈](https://appshunter.io/developer/1535572867) |

## 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


### CompassSpeed

[App page](https://appshunter.io/ios/app/compassspeed/id6469514091)

This navigation app combines a compass, speedometer, level, and route tracker. It offers real-time speed, distance, and location data, with route recording and replay functionality. Designed for outdoor activities and travel, it prioritizes user privacy with no ads or tracking.

**Highlights:** Real-time compass with heading and coordinates, Accurate GPS speedometer with multiple units, Route recording and map replay, Background recording capability, Built-in level and altitude meter, Live Activities for Lock Screen display

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GPS Altitude Pro free?

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

### Is CompassSpeed free?

CompassSpeed costs $1.99, with no in-app purchases.

### Which has better reviews, GPS Altitude Pro or CompassSpeed?

CompassSpeed is rated higher. GPS Altitude Pro averages 4.9 out of 5 from 8 ratings, while CompassSpeed averages 5.0 from 2 ratings.

### Do GPS Altitude Pro or CompassSpeed have ads?

Neither GPS Altitude Pro nor CompassSpeed shows ads.

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

GPS Altitude Pro ships an update every 4 months, and CompassSpeed every 6 weeks. Most recently, GPS Altitude Pro was updated on October 26, 2026 and CompassSpeed on October 27, 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.*