Engine Driver vs WiThrottle for DCC-EX
Engine Driver and WiThrottle-style apps both let you control compatible DCC-EX layouts wirelessly. The best option depends on your phone or tablet, whether you use JMRI, and how your command station is connected.
Engine Driver
Engine Driver is commonly used on Android devices and can connect to compatible DCC-EX and JMRI WiThrottle servers. It is a practical choice for wireless phone throttle control with a DCC EX CSB1 command station.
WiThrottle-style control
WiThrottle-style apps are common in JMRI-based workflows and can suit users who already run a layout computer or Raspberry Pi with JMRI.