# GPS Speed Altimeter Pro vs QUACCESSS

The clearest difference is update cadence: QUACCESSS at fortnightly against GPS Speed Altimeter Pro's every 2 months. GPS Speed Altimeter Pro's advantage is iOS requirement (17.6 vs 26.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GPS Speed Altimeter Pro ships an update every 2 months, QUACCESSS fortnightly. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | GPS Speed Altimeter Pro | QUACCESSS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gps-speed-altimeter-pro/id6761369096/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 1 MB | 2 MB |
| Requires iOS | **17.6** | 26.5 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [智 杨](https://appshunter.io/developer/1711486233) | [Zulmy Linda Loo Cordova](https://appshunter.io/developer/6780896328) |

## What reviewers say

### GPS Speed Altimeter Pro

[App page](https://appshunter.io/ios/app/gps-speed-altimeter-pro/id6761369096)

This app provides a real-time dashboard of motion data, displaying speed, altitude, and acceleration. It features a clean, analog-style interface with both analog dials and large digital readouts for clarity.

**Highlights:** Real-time speed display, GPS-based altitude monitoring, Acceleration tracking (gravity removed), Analog and digital readouts, Dark theme interface, Clean and straightforward design

**In-app purchases:** none


### QUACCESSS

[App page](https://appshunter.io/ios/app/quaccesss/id6785423862)

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

**In-app purchases:** none


## Frequently asked questions

### Is GPS Speed Altimeter Pro free?

GPS Speed Altimeter Pro is free to download, with no in-app purchases.

### Is QUACCESSS free?

QUACCESSS is free to download, with no in-app purchases.

### Do GPS Speed Altimeter Pro or QUACCESSS have ads?

Neither GPS Speed Altimeter Pro nor QUACCESSS shows ads.

### Which is updated more often, GPS Speed Altimeter Pro or QUACCESSS?

GPS Speed Altimeter Pro ships an update every 2 months, and QUACCESSS fortnightly. Most recently, GPS Speed Altimeter Pro was updated on October 31, 2026 and QUACCESSS on October 28, 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.*