# GPS51 vs iTrackSafeX

The clearest difference is update cadence: GPS51 at every 4 days against iTrackSafeX's every 7 months. GPS51 also leads on review sentiment (54% vs 40%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

GPS51 ships an update every 4 days, iTrackSafeX every 7 months. The most recent releases landed on October 14, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | GPS51 | iTrackSafeX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/gps51/id1503310033/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **54.2% of reviews** | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 7 months |
| Monetization | Free | Free |
| Size | 121 MB | 113 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [深圳安诺盛科技有限公司](https://appshunter.io/developer/1078143908) | [伟鹏 袁](https://appshunter.io/developer/1104134908) |

## What reviewers say

### GPS51

[App page](https://appshunter.io/ios/app/gps51/id1503310033)

Monitor and manage the location, historical routes, and alerts for various trackers and IoT devices. View real-time fuel consumption, video feeds, and two-way audio. Supports multiple tracker protocols and IoT devices.

**Highlights:** Real-time location tracking, Historical route playback, Alerts and geofencing, Fuel consumption monitoring, Video and audio streaming, Support for various tracker protocols

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

**In-app purchases:** none


### iTrackSafeX

[App page](https://appshunter.io/ios/app/itracksafex/id6469018653)

This app provides professional satellite navigation and vehicle monitoring. It allows users to track vehicle status in real-time, view historical routes, and manage fuel consumption. Features include electronic fences and video playback for comprehensive fleet management.

**Highlights:** Real-time vehicle positioning, Trajectory playback, Detailed reporting, Electronic fence creation, Video playback, Fuel consumption management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GPS51 free?

GPS51 is free to download, with no in-app purchases.

### Is iTrackSafeX free?

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

### Do GPS51 or iTrackSafeX have ads?

Neither GPS51 nor iTrackSafeX shows ads.

### Which is updated more often, GPS51 or iTrackSafeX?

GPS51 ships an update every 4 days, and iTrackSafeX every 7 months. Most recently, GPS51 was updated on October 14, 2026 and iTrackSafeX on September 25, 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.*