Carly

Established in 2014, Carly offers vehicle diagnostics, coding and maintenance tools for most makes and models of car, across over 80 different brands. Their OBD2 scanner and mobile app enables health checks and service reset actions, plus hidden features, without the need to visit a garage. Carly works with iOS and Android, and can be used with all major car brands including BMW, Audi, Volkswagen, and Mercedes-Benz. Carly customers pay a one-off hardware device purchase, which is then paired with an optional annual subscription to access full app features. There's over one million Carly users worldwide, giving drivers more control and insight than ever before when it comes to their car's health and performance.