Advancer AD20 vs CanvassLocal

Advancer Smart OBD Dongle (AD20/AD20 Pro) is a smart diagnosis terminal that communicates with your iOS devices via BT 5.0. With the Advancer app, AD20 provides services like vehicle health check, diagnosis, driving habits analysis for car owners. Help the vehicle owner to check at any time whether the vehicle is out of order, display the cause of the fault and maintenance suggestions, monitor the status of the vehicle in real time and alert the safety hazards early to ensure your driving safety 1)OBD-II Diagnosis Advancer AD20 can read and categorize the fault codes (DTCs) that storage inside the vehicle ECU via standard OBD-II protocols. 2)In-depth Check In-depth check function allows you to do thorough check on vehicle systems like engine, powertrain, brakes, steering, safety, infotainment and so on, which helps owners to know the health condition of the car clearly and provide safe and comfortable driving experience on travels. Note: In-depth check on all systems is only supported on AD20 Pro; AD20 supports in-depth check on engine only. 3)Live Data When the car is started, Advancer will provide and demonstrate detailed vehicle status like battery voltage, engine revolution speed, coolant temperature, engine load, fuel trimming and so on. This will help you to get the real-time working conditions of the car. 4)Maintenance Light Reset Reset the maintenance counter and turn off the maintenance light after finishing maintenance. For your driving safety, make sure you have followed the manual when doing maintenance to your own car. Note: Maintenance light is a reminder set by car manufacturer, which reminds drivers to do maintenances when needed. When the reminder is on, the car will show info on the dashboard screen, or simply shows a light. 5)Trip Recorder When driving, Advancer will record the index like average speed, fuel consumption, mileage, max engine revolution speed, max coolant temperature and shows them on the app. This will help you to know vehicle status and fuel consumption info on the entire trip. 6)Driving Habits Monitor With the G-sensors inside Advancer, all the sharp turns, emergency brakes and sudden accelerations will be recorded and shown on the app after analyzed. This function will provide data support if you are willing to improve your driving skills.

Win your local race without party infrastructure. CanvassLocal is the field platform for down-ballot campaigns — a mobile-first, door-to-door canvassing tool built for independent, nonpartisan, and third-party candidates running for local office. It gives grassroots campaigns the capability that big-money operations buy from enterprise vendors, in a tool a first-time volunteer can pick up at the curb. KNOCK THE RIGHT DOORS Import the voter file your county clerk already sends, cut turf on a map, and route volunteers to the highest-value doors first. No backtracking, no guesswork. WORKS AT THE DOOR — EVEN WITH NO SIGNAL The field has dead zones, so CanvassLocal is offline-first. Knock, record how each voter is leaning, add notes, and navigate turf with zero bars. Everything syncs the moment you're back online — no lost doors, no duplicate work. SEE THE RACE MOVE Every recorded conversation updates turf-by-turf support and your live win probability, so a volunteer sees their effort matter and a candidate watches the odds change with each shift. Honest numbers, never inflated. BUILT FOR VOLUNTEERS, NOT CONSULTANTS One primary task per screen, big touch targets for one-handed use in bright sun, and an interface that needs no training. Power lives under a surface a first-timer can use. RUN YOUR TEAM Invite volunteers with a join code, assign territory, and track coverage in real time. NONPARTISAN BY DESIGN CanvassLocal is built for local races and works the same for every campaign — no party machine, no insider playbook, no budget required. CanvassLocal is free to download. A campaign account is required to sign in; create one in the app or join an existing campaign with an invite code. Questions? Visit canvasslocal.com/support.