VBMS V2 for 8-24s and 32s Bluetooth ANT-BMS (NOT 16ZMUB version at the moment)
VBMS works on the original ANT-BMS ONLY. At present, it doesn't fully support the new 16ZMUB version (I'm waiting for one to arrive). If you purchase the app, try it as soon as possible because Google only allow a 2 hour window for a full refund.
I am working on supporting the 16ZMUB but it will take time.