# MasterTrack GPS vs Grain SA

The clearest difference is update cadence: Grain SA at monthly against MasterTrack GPS's every 4 months. Grain SA also leads on iOS requirement (10.2 vs 12.0). 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.

MasterTrack GPS ships an update every 4 months, Grain SA monthly. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | MasterTrack GPS | Grain SA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/mastertrack-gps/id1151626424/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | — |
| Size | 24 MB | 98 MB |
| Requires iOS | 12.0 | **10.2** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Guillermo Espinoza Gutierrez](https://appshunter.io/developer/1060888471) | [4SIGHT SYSTEMS (PTY) LTD](https://appshunter.io/developer/656095757) |

## What reviewers say

### MasterTrack GPS

[App page](https://appshunter.io/ios/app/mastertrack-gps/id1151626424)

This application serves as a client for a vehicle tracking platform. It allows users to monitor and manage their vehicles remotely. The platform provides real-time location data and other relevant information for fleet management.

**Highlights:** Vehicle tracking, Remote monitoring, Real-time location data, Fleet management support, Client application

**In-app purchases:** none


### Grain SA

[App page](https://appshunter.io/ios/app/grain-sa/id1665831580)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MasterTrack GPS free?

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

### Is Grain SA free?

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

### Do MasterTrack GPS or Grain SA have ads?

Neither MasterTrack GPS nor Grain SA shows ads.

### Which is updated more often, MasterTrack GPS or Grain SA?

MasterTrack GPS ships an update every 4 months, and Grain SA monthly. Most recently, MasterTrack GPS was updated on October 7, 2026 and Grain SA on October 11, 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.*