# Apogee controller vs Rail Infrastructure Manager

The clearest difference is update cadence: Apogee controller at every 5 weeks against Rail Infrastructure Manager's every 7 months. Rail Infrastructure Manager's advantage is iOS requirement (13.0 vs 15.0). 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.

Apogee controller ships an update every 5 weeks, Rail Infrastructure Manager every 7 months. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Apogee controller | Rail Infrastructure Manager |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 7 months |
| Size | 6 MB | 210 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Arboreal Systems](https://appshunter.io/developer/889657381) | [Siemens AG](https://appshunter.io/developer/394503271) |

## What reviewers say

### Apogee controller

[App page](https://appshunter.io/ios/app/apogee-controller/id1535270169)

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

**In-app purchases:** none


### Rail Infrastructure Manager

[App page](https://appshunter.io/ios/app/rail-infrastructure-manager/id6458836399)

**In-app purchases:** none


## Frequently asked questions

### Is Apogee controller free?

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

### Is Rail Infrastructure Manager free?

Rail Infrastructure Manager is free to download, with no in-app purchases.

### Do Apogee controller or Rail Infrastructure Manager have ads?

Neither Apogee controller nor Rail Infrastructure Manager shows ads.

### Which is updated more often, Apogee controller or Rail Infrastructure Manager?

Apogee controller ships an update every 5 weeks, and Rail Infrastructure Manager every 7 months. Most recently, Apogee controller was updated on October 9, 2026 and Rail Infrastructure Manager on October 16, 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.*