I'm not sure if this is the best forum to post this in, but I don't see a software forum. I've been working on a model train simulation app, and I'd like to get some feedback from people that know model trains. I've opened the beta test to the public. If you have a device that runs iPadOS, iOS, or macOS (or visionOS), and you'd like to take look at my app, here is the link:
Here's the app description:
TrainSet 3D Pro is a complete and realistic model train simulation. Design your layout, build it, and run your train in it. A large library of pieces is available to fill your scene. Choose from 25 different track and road pieces, and hundreds of different scenery pieces; sets include rural, urban, suburban, old west, trees/hedges/shrubberies, and trailer park. Also included are four complete trains, with over 30 different cars that you can mix and match in any combination.
Here are some screenshots:
I look forward to your feedback. Thanks in advance.

Here's the app description:
TrainSet 3D Pro is a complete and realistic model train simulation. Design your layout, build it, and run your train in it. A large library of pieces is available to fill your scene. Choose from 25 different track and road pieces, and hundreds of different scenery pieces; sets include rural, urban, suburban, old west, trees/hedges/shrubberies, and trailer park. Also included are four complete trains, with over 30 different cars that you can mix and match in any combination.
Here are some screenshots:
I look forward to your feedback. Thanks in advance.