# GPSiam vs RMX

The clearest difference is iOS requirement: RMX at 12.0 against GPSiam's 26.2. 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.

GPSiam ships an update every 3 weeks, RMX fortnightly. The most recent releases landed on October 3, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | GPSiam | RMX |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 44 MB | 50 MB |
| Requires iOS | 26.2 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eakapol Liyeeke](https://appshunter.io/developer/1181304412) | [Freewill Solutions Co.,Ltd.](https://appshunter.io/developer/902937447) |

## What reviewers say

### GPSiam

[App page](https://appshunter.io/ios/app/gpsiam/id1493892150)

This app provides real-time GPS vehicle tracking and transportation management. With over a decade of experience, it offers professional installation and support, aiming to reduce transportation costs for users.

**Highlights:** Real-time GPS tracking, Transportation management, Professional installation, Cost reduction for transport, Experienced service provider

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

**In-app purchases:** none


### RMX

[App page](https://appshunter.io/ios/app/rmx-e-lite/id1580695209)

**In-app purchases:** none


## Frequently asked questions

### Is GPSiam free?

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

### Is RMX free?

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

### Do GPSiam or RMX have ads?

Neither GPSiam nor RMX shows ads.

### Which is updated more often, GPSiam or RMX?

GPSiam ships an update every 3 weeks, and RMX fortnightly. Most recently, GPSiam was updated on October 3, 2026 and RMX on September 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*