# ModelControlNet Device Controller > Wireless control system for model railroads using WiFi and mobile devices. (iPhone/iPad app by Greg Ingalsbe.) - Source: https://appshunter.io/ios/app/modelcontrolnet-device-controller/id1048841082 (this page in markdown: same URL + `.md`) - Developer: [Greg Ingalsbe](https://appshunter.io/developer/1048841081) - Category: Entertainment - Price: Free - Rating: 1.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 9.0 · 1 MB - Languages: English - Released: 2015-11-03 - Data updated: 2026-06-25 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/modelcontrolnet-device-controller/id1048841082/reviews.md ## What is ModelControlNet Device Controller? ModelControlNet is the next generation wireless control system for operating your entire model railroad. ModelControlNet (from now on abbreviated MCNet) uses industry standard WiFi network technology to provide communication between operators and all the MCNet devices on the layout. The operator interface is implemented with the ModelControlNet Application (MCApp) running on your iPhone or iPad. All of the features you need to control your locomotives, setup and configure those locomotives, and manage multiple locomotives on the layout are all available through the App. You can even have multiple operators interacting with the system simultaneously from their own iPhone or iPad. Up to 200 MCNet devices and 20 operators are supported by a single MCNet network. All of this capability has become possible because of the miniaturization of electronics that allows a small computer along with a WiFi processor to be packaged into a small size circuit board required for model railroading. This board, known as a MCDevice, is installed in your locomotive or on your layout and connected with a few simple wires (power, motor, lights). These boards are intelligent and have non-volatile memory so once configured they are ready to run simply by applying power. ## Key features - Wireless control system - WiFi network technology - Locomotive control and configuration - Multiple operator support - Up to 200 devices supported - Up to 20 operators supported ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/modelcontrolnet-device-controller/id1048841082/reviews.md ### 1/5 — Huh??? *2018-02-11* GIVE A DIRECTIONS PAGE PLZ!!! I DONT KNOW WHAT TO DOOOOOOO!😩 ## Frequently asked questions about ModelControlNet Device Controller ### What is ModelControlNet? ModelControlNet is a wireless control system for model railroads that uses industry-standard WiFi technology. It allows operators to control locomotives, configure settings, and manage their entire layout from an iPhone or iPad application. ### How many devices and operators can ModelControlNet support? A single ModelControlNet network can support up to 200 MCNet devices and 20 operators simultaneously. This allows for extensive control and multiple users to interact with the system. ### What devices can I use ModelControlNet on? The ModelControlNet application is designed to run on your iPhone or iPad. The system utilizes WiFi network technology for communication. ### Is ModelControlNet suitable for beginners? The system is designed with miniaturized electronics and intelligent boards (MCDevices) that are ready to run once configured and powered. This suggests a user-friendly setup process for hobbyists. ### When was ModelControlNet last updated? The latest version of ModelControlNet, 2.0.2, was last updated on September 7, 2016. The application was initially released on November 3, 2015. ### What is the age rating for ModelControlNet? ModelControlNet has an age rating of 4+, making it suitable for younger users interested in model railroading with adult supervision. ### Does ModelControlNet have ads? The provided data does not specify whether ModelControlNet contains advertisements. However, it is listed as free with no mention of in-app purchases or subscriptions. ### What is the user feedback on ModelControlNet? ModelControlNet has received one rating of 1.0 stars. Further user sentiment details are not available in the provided data. ## Version history (last 1 release) ### 2.0.2 — 2016-09-07 1. The functionality of the output drivers has been greatly enhanced. The user is now able to program the desired functionality for each of the available output drivers on a uDevice module. These functions include lights, sound triggers, auxiliary functions and diagnostics. Light mode functions as before with dimming, flickering and strobing. Sound triggers are new and allow a button on the run screen to trigger a sound from a third party sound board. A sound driver can also be configured to output a synchronized "Chuff" trigger. Auxiliary functions are general purpose and can control features like onboard animation or electric couplers. A diagnostic output flashes an error code similar to the check engine light in a car. A diagnostic output can help troubleshoot WiFi connection problems. Each output function can be assigned a meaningful name by the user. This name will show on the face of the button on the run screen for easy identification. 2. Run screen output driver controls have been enhanced to support the expanded functionality of the output drivers. There are now three independent buttons on the run screen labeled "Lights...", "Sounds...", and "Aux...". Selecting any of these buttons now brings up a modal screen with a list of the available buttons for that function. This approach allows for an organized and uncluttered top level run screen. 3. Power monitoring now includes a passive mode. In this mode power is monitored but not shut down by the uDevice module. This mode is useful for monitoring the power integrity of track powered locomotives. 4. The active locomotive direction is now displayed on the face of the direction button on the run screen. 5. Enhanced error reporting will help users troubleshoot problems when they occur. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-25.*