# MyLocomotive.DXR > Wireless model railroad throttle for Digitrax LNWI or JMRI WiThrottle Server. (iPhone/iPad app by Tim Horling.) - Source: https://appshunter.io/ios/app/mylocomotivedxr/id1448498561 (this page in markdown: same URL + `.md`) - Developer: [Tim Horling](https://appshunter.io/developer/416919527) - Category: Utilities, Entertainment - Price: $4.99 - Rating: 4.00/5 from 4 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 11.0 · 1 MB - Languages: American English - Released: 2019-01-09 - Data updated: 2026-06-03 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/mylocomotivedxr/id1448498561/reviews.md ## What is MyLocomotive.DXR? MyLocomotive.DXR is a companion app for the Digitrax LocoNet Wifi Interface (LNWI) or JMRI WiThrottle Server. To function properly a Digitrax DCC system and LNWI module, or JMRI DecoderPro setup is required. Do you want to operate your model railroad without wires, antennas, and plug-ins? Then MyLocomotive.DXR combined with a Digitrax LNWI or JMRI DecoderPro setup is the answer. MyLocomotive.DXR is prototype style throttle. -Auto connect to Digitrax LNWI or JMRI WiThrottle Server -Aquire and control a single DCC address -F0 to F28 functions are accessible Join the Digitrax LNWI or JMRI Network, Open MyLocomotive.DXR app, Set your address, Run trains; It’s that easy! Please visit our support website for additional instructions or email with your questions. ***Hardware Requirements*** Digitrax DCC System Digitrax LNWI Module or JMRI DecoderPro setup ## Key features - Wireless model railroad control - Auto-connect to Digitrax LNWI/JMRI - Acquire and control single DCC address - Access F0 to F28 functions - Prototype style throttle ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/mylocomotivedxr/id1448498561/reviews.md ### 1/5 — Not worth it. *2022-02-10* I have a Athearn genesis UP 1111 I set the engine number to 1111 on my digitrax remote. When I say connect it’s giving me “No Connection” for every engine I try ### 5/5 — Great app 🚂 *2021-08-17* As close as it gets… virtually ### 5/5 — Awesome, worth the money! *2021-02-09* Awesome app. I tried WiThrottle and found this one’s control stand setup is friendlier and enables smoother, more realistic running - even with jerky Tsunami decoders. JMRI doesn’t list this in their list of throttles, but it IS supported (the widget shows up in JMRI’s WiThrottle Server when the app is connected). After getting this app set up I’ve relegated my Power Cab to fine tuning and a power supply - if you want to get a taste of an AAR stand, without the bulk of a Protothrottle or want to run control stand style and can’t afford ISE’s price tag, this app is a good buy. My only items of input are that it could use dynamic brake control and sensitivity adjustment (prototype control stand colors would be a nice touch as well). ### 5/5 — Great App!! *2019-03-29* DXR is a great app! Next best thing to the ISE proto throttle, but doesn’t cost a fortune. I love the flexibility that is built into the app. You have the functionality of the ISE, but can have the throttle up and running and set how you want it in just a few minutes. ## Frequently asked questions about MyLocomotive.DXR ### What hardware is required to use MyLocomotive.DXR? To function, MyLocomotive.DXR requires a Digitrax DCC system and a Digitrax LNWI module, or a JMRI DecoderPro setup. The app itself is a software companion to this hardware. ### How does MyLocomotive.DXR connect to my system? MyLocomotive.DXR automatically connects to your Digitrax LNWI or JMRI WiThrottle Server. This allows for seamless wireless operation of your model trains. ### Can I control multiple trains with MyLocomotive.DXR? MyLocomotive.DXR is designed to acquire and control a single DCC address at a time. This provides a focused throttle experience for operating individual trains. ### What functions can I control with MyLocomotive.DXR? You can access and control functions from F0 up to F28 using MyLocomotive.DXR. This covers a wide range of locomotive features like lights, sounds, and more. ### Is MyLocomotive.DXR available on Android devices? Currently, MyLocomotive.DXR is supported on iPhone and iPod devices. It is not listed as available for Android at this time. ### How often is MyLocomotive.DXR updated? The latest version of MyLocomotive.DXR was released on September 26, 2023. Updates are provided by the developer, Tim Horling, to ensure continued functionality. ### What is the user sentiment for MyLocomotive.DXR? Based on the available data, MyLocomotive.DXR has a rating of 4.0 stars from 4 ratings. This suggests a generally positive reception from its current user base. ### Does MyLocomotive.DXR have ads? No, MyLocomotive.DXR does not contain advertisements. The app is a paid utility designed for focused model railroad control. ## Version history (last 5 releases) ### 1.6 — 2023-09-26 Updated for iOS 16. ### 1.5 — 2021-10-04 Added additional AUX function button and along with connection enhancements. ### 1.4 — 2020-04-07 This update replaces the Address Picker with a TextField, along with additional enhancements to the List view. ### 1.3 — 2019-08-19 This update adds track power control and also contains stability and performance improvements. ### 1.2 — 2019-05-07 This update contains stability and performance improvements. ## More apps by Tim Horling - [Tic,Tac,Toe](https://appshunter.io/ios/app/tictactoe/id495029838) - [Slide.Puzzle](https://appshunter.io/ios/app/slidepuzzle/id517511112) - [MyLocomotive.DXU](https://appshunter.io/ios/app/mylocomotivedxu/id1341479773) - [MyLocomotive.DXC](https://appshunter.io/ios/app/mylocomotivedxc/id1376290985) - [MyLocomotive.DXA](https://appshunter.io/ios/app/mylocomotivedxa/id1434219034) All apps by Tim Horling: https://appshunter.io/developer/416919527 ## Related topics [tim horling](https://appshunter.io/ios/topics/tim-horling) --- *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 2026-06-03.*