# GPS Toolkit vs GPS Test Satellite Tracker

The clearest difference is review sentiment: GPS Toolkit at 100% against GPS Test Satellite Tracker's 50%. GPS Toolkit also leads on rating (5.0 vs 3.5) and in-app purchases (none vs 3). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. GPS Test Satellite Tracker sells 3 in-app purchases, starting at $8.99 per month. GPS Toolkit asks for nothing beyond the download.

GPS Toolkit holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews point the same way: 100% of GPS Toolkit's written reviews are positive against 50% of GPS Test Satellite Tracker's.

GPS Toolkit ships an update every 2 weeks, GPS Test Satellite Tracker every 3 months. Both last shipped on October 31, 2026.

## The numbers

| Metric | GPS Toolkit | GPS Test Satellite Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/gps-toolkit-gnss/id6772598966/reviews)** | [3.5 (2 ratings)](https://appshunter.io/ios/app/gps-test-satellite-tracker/id6791295491/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 31 MB | 7 MB |
| Requires iOS | **16.1** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [SARL TWIXTECH](https://appshunter.io/developer/1477495807) | [Tigran Barseghyan](https://appshunter.io/developer/1367662357) |

## What reviewers say

### GPS Toolkit

[App page](https://appshunter.io/ios/app/gps-toolkit-gnss/id6772598966)

This app transforms your phone into a professional-grade GNSS instrument, offering detailed satellite data, precise positioning, and navigation tools. It supports multiple coordinate formats, track recording, and GPX import/export, all while prioritizing user privacy with no ads or accounts.

**Highlights:** Live GNSS data from multiple constellations, Precise positioning with five coordinate formats, Track recording and GPX import/export, Navigation with bearing, distance, and proximity alerts, Geodesic calculator, Privacy-focused, no ads or accounts

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

**In-app purchases:** none


### GPS Test Satellite Tracker

[App page](https://appshunter.io/ios/app/gps-test-satellite-tracker/id6791295491)

Track satellites like Starlink and the ISS in real-time with a live radar. View your device's GPS/GNSS status, including satellite visibility and signal strength. Explore detailed orbital data for various celestial objects.

**Highlights:** Live satellite radar for Starlink, ISS, and orbital objects, Real GPS/GNSS fix quality and accuracy, GNSS satellites overhead: in use vs. in view, Full orbit track and telemetry for any satellite, Signal indicators and NORAD IDs

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $8.99 | per month |
| Pro Annual | $39.99 | per year |
| Pro Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is GPS Toolkit free?

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

### Is GPS Test Satellite Tracker free?

GPS Test Satellite Tracker is free to download, with in-app purchases available.

### Which has better reviews, GPS Toolkit or GPS Test Satellite Tracker?

GPS Toolkit is rated higher. GPS Toolkit averages 5.0 out of 5 from 2 ratings, while GPS Test Satellite Tracker averages 3.5 from 2 ratings.

### Do GPS Toolkit or GPS Test Satellite Tracker have ads?

Neither GPS Toolkit nor GPS Test Satellite Tracker shows ads.

### Which is updated more often, GPS Toolkit or GPS Test Satellite Tracker?

GPS Toolkit ships an update every 2 weeks, and GPS Test Satellite Tracker every 3 months. Most recently, GPS Toolkit was updated on October 31, 2026 and GPS Test Satellite Tracker on October 31, 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.*