# RMU1 Config vs TrooTrax

RMU1 Config and TrooTrax are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

RMU1 Config ships an update every 4 months, TrooTrax every 3 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | RMU1 Config | TrooTrax |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/trootrax/id1631937353/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 33 MB | 48 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Mobiltex Data](https://appshunter.io/developer/1050682800) | [SKYTRAC Systems Ltd.](https://appshunter.io/developer/407534543) |

## What reviewers say

### RMU1 Config

[App page](https://appshunter.io/ios/app/rmu1-config/id1232422915)

**Features:** Vision Pro support

**In-app purchases:** none


### TrooTrax

[App page](https://appshunter.io/ios/app/trootrax/id1631937353)

Stay informed about aircraft movements and critical events with real-time notifications and messaging. Sort aircraft by various statuses like moving, overdue, or flight plan deviations.

**Highlights:** Real-time aircraft notifications, Mobile messaging for critical events, Sort aircraft by status, Weather warning alerts, Flight plan deviation tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RMU1 Config free?

RMU1 Config is free to download, with no in-app purchases.

### Is TrooTrax free?

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

### Do RMU1 Config or TrooTrax have ads?

Neither RMU1 Config nor TrooTrax shows ads.

### Which is updated more often, RMU1 Config or TrooTrax?

RMU1 Config ships an update every 4 months, and TrooTrax every 3 months. Most recently, RMU1 Config was updated on November 6, 2026 and TrooTrax on November 3, 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.*