WiThrottle

WiThrottle

by Beth Hoffman

37 ratings
65 reviews
$9.99

Details

  • Released
  • Updated
  • December 12, 2009
  • January 18, 2024
WiThrottle screenshot #1 for iPhone
WiThrottle screenshot #2 for iPhone
WiThrottle screenshot #3 for iPhone
WiThrottle screenshot #4 for iPhone
WiThrottle screenshot #5 for iPhone
WiThrottle screenshot #6 for iPhone
WiThrottle screenshot #7 for iPhone
WiThrottle screenshot #8 for iPhone
iphone
ipad
πŸ–ΌοΈGet Icon
Iconsβ†˜οΈŽ

About

Control your model railroad trains wirelessly using your mobile device. This app connects to JMRI software or specific hardware modules for comprehensive throttle, address, and function management.

βœ“Wireless throttle control
βœ“JMRI integration
βœ“Function controls F0-F68
βœ“Control routes & turnouts
βœ“Import roster & function labels
βœ“Acquire & dispatch addresses
Show original description

What's New in WiThrottle

3.8.3

January 18, 2024

Minor bug fix.

Charts

Top Paid

πŸ“‰Β 109-12

Utilities

This app dropped -12 positions in Utilities chart.

Last updated on July 24, 2026.

User reviews

4 at once

This app works great on the iPad. You can control four throttles at one time. On the iPhone I can only control two at a time. It’s a great app.

Missing some key features

Rock solid and reliable but missing some features that are found in other apps such as Engine Driver. Turnouts/Points is missing from the main UI. Night mode and dark mode function to match the system interface would set this app apart from others

No Routes

The app does not handle routes with the MRC Wi Fi module. Unfortunately you do not find this out until you have purchased the full version

Power ON/OFF broken

The interface is reminiscent of my first Fischer Price toy dash board filled with buttons and knobs that all did nothing. Basic but important features such as a power button failed to work. Purchased the full version of the app for the power on/off feature alone only to feel fleeced out of my hard earned $10. Unfortunately this app is underdeveloped with promised but basic features not working at all. Adding insult to injury I was refused any refund after several requests. "Fooled me once" is the worst business model, good luck.
Show more

Needs updated for DCC-EX also a Bug

The defacto throttle for iOS. Works great with things like JMRI and Sprog, but it needs updated to support DCC-EX.

There’s also a bug when using DCC-EX where sometimes the horn gets stuck on.

The UI, while functional and easy to read, could use sprucing up.

Developer apps

FAQ

What does WiThrottle do?

WiThrottle allows you to use your iPhone, iPod touch, or iPad as a wireless throttle to control model railroad trains. It connects to the popular JMRI software or specific hardware modules, providing comprehensive control over train addresses, functions, and layout elements like routes and turnouts.

What are the key features of WiThrottle?

Key features include wireless throttle control, integration with JMRI for accessing roster lists and function labels, control of routes and turnouts, the ability to acquire and dispatch addresses, and comprehensive function controls from F0 to F68. It also offers features like dual throttle screens and the ability to build and break advanced consists.

How much does WiThrottle cost?

WiThrottle is a paid application. There is also a Lite version available at no charge, which allows users to confirm compatibility with their system before purchasing the full app.

What are the system requirements for WiThrottle?

Requirements vary depending on your setup. If using JMRI, you need JMRI 2.12 or higher (5.2 or newer recommended), a DCC system interfaced to a computer and railroad, and a local Wi-Fi network. Direct connection options require specific MRC Prodigy WiFi, Digitrax LnWi, or WifiTrax WFD modules and their associated DCC systems.

Can multiple users control trains with WiThrottle simultaneously?

Yes, multiple iPhone, iPod touch, and iPad devices running the WiThrottle app can be used simultaneously during an operating session if they are connected to the same local Wi-Fi network and have access to the JMRI host or compatible module.