RailControl Pro 4+

Connect Märklin CS3


    • $24.99



Easy Control for Märklin CS3
RailControl Pro is an easy-to-use app for controlling your model train layout with your Mac.

With RailControl Pro it’s easier than ever to connect Märklin Central Station 3 to your Mac.

Control Locomotives
Control speed, driving direction and the functions of your locomotives with just a click, keystroke, or even a game controller.

Control Articles
Turnouts, signals and other accessories, can be controlled in the Track Diagram or Articles overview.

Real Multi Window
Juggle with windows. Be it to host your favorite locs next to each other, or just to keep the track diagram within reach. Feeling brave? RailControl Pro also supports Stage Manager.

Dark Mode
RailControl Pro aims to blend in. Controlling your trains in a dark room, or outside in the sun? We have your back!

Keyboard Shortcuts
Pros use keyboard shortcuts. That's why RailControl Pro has them. Controlling locs with a keyboard turns out to be great.

Game Controllers
Connect up to four game controllers to your Mac and hand it over to other people for even more fun!

RailControl Pro requires Märklin Central Station 3.

Märklin and Central Station 3 are trademarks of Gebr. Märklin & Cie GmbH, registered in the U.S. and other countries.

What’s New

Version 1.3.3

- Fixed a crash on launch when an invalid IP-address or hostname was given
- Fixed an issue where the Stop button could stay unresponsive after a failed connection attempt

App Privacy

The developer, Boterham, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

More By This Developer