This mobile app was developed originally for a non-Vesc controller but later on was adapted for our 25kw version controller now running vesc firmware as described here: https://vesc-project.com/node/1477
The app has a bunch of original features such as weather forecast, moving map, online telemetry logging, and a few other things mostly geared towards ebikes and other light vehicles.
Rrecently, it got full forward and back compatibility with the vesc comm protocol versions 5.0 and up, so it should run technically with any vesc hardware but it was originally designed for and tested with esp32 comm modules and hasn't been fully tested with nrf52xx Bluetooth devices.So, it may work off the bat or may need minor adjustments which is why I am posting this here if anyone wants to test and provide feedback.
Disclaimer: The app logs config and telemetry data to the cloud storage which allows a user to access historic data and seamless backups (like an apple cloud). There will be a way to opt out from data logging in the new releases.