The Marshmallow app and Tag collect data to help measure your driving. Here's what we collect:
Driving data collected:
Location (GPS)
Accelerometer and gyroscope readings
Barometer and magnetometer data (if available)
Time and trip duration
Your phone's movement and interaction during drives
We do NOT collect:
The content of messages or calls
Information about which apps you're using
You can view our full privacy policy at www.marshmallow.com/privacy.
We use software from Cambridge Mobile Telematics (CMT), which includes open-source libraries listed in our technical appendix.