Systems, devices, and methods for verifying mobile telematics with vehicle information can include receiving, from a mobile device, first trip information recorded by the mobile device during a trip undertaken by a connected vehicle; in response to receiving the first trip information from the mobile device, transmitting a request for second trip information stored on the connected vehicle; receiving the second trip information; and verifying that the mobile device was in the connected vehicle based on the first trip information and the second trip information. Methods include comparing mobile device telematics information with telematics information received from a vehicle to confirm that the telematics information accumulated by the mobile device corresponds to a vehicle and a trip.