# Sentinel Protect vs StarTrack Fleet

The clearest difference is device support: StarTrack Fleet at 3 against Sentinel Protect's 1. StarTrack Fleet also leads on iOS requirement (13.0 vs 16.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Sentinel Protect ships an update every 2 months, StarTrack Fleet every 3 months. The most recent releases landed on October 2, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Sentinel Protect | StarTrack Fleet |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 41 MB | 33 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [GPS Software Kft.](https://appshunter.io/developer/420135905) | [Pettorway Asia Sdn Bhd](https://appshunter.io/developer/1125884312) |

## What reviewers say

### Sentinel Protect

[App page](https://appshunter.io/ios/app/sentinel-protect/id642775382)

This app, paired with a car-installed transmitter and sensors, alerts your smartphone to suspicious vehicle activity. It provides vehicle protection by connecting your car to your phone for immediate notifications.

**Highlights:** Vehicle theft prevention, Real-time smartphone alerts, Car-phone connectivity, Sensor-based detection, Suspicious event notifications

**Features:** Vision Pro support

**In-app purchases:** none


### StarTrack Fleet

[App page](https://appshunter.io/ios/app/startrack-fleet/id6448504361)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sentinel Protect free?

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

### Is StarTrack Fleet free?

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

### Do Sentinel Protect or StarTrack Fleet have ads?

Neither Sentinel Protect nor StarTrack Fleet shows ads.

### Which is updated more often, Sentinel Protect or StarTrack Fleet?

Sentinel Protect ships an update every 2 months, and StarTrack Fleet every 3 months. Most recently, Sentinel Protect was updated on October 2, 2026 and StarTrack Fleet on September 29, 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.*