Apps Like BT1 for iPhone and iPad
Decode engine lights and recalls.
The app connects to a vehicle's scanner to decode the Check Engine Light. It also checks for vehicle recalls and Special Service Bulletins.
BT1 screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
MyMazda
Mazda Motor Corporation
Register vehicles, book service, locate dealers, access
Register your Mazda vehicle to schedule service appointments and access owner’s manuals. Locate nearby dealers and view service history. Request roadside assistance and check for recalls. Access connected services for compatible vehicles.
CARFAX Car Care
CARFAX, Inc.
Track vehicle maintenance and service reminders
Track vehicle maintenance and repairs with a customized dashboard showing service due dates for oil, tires, filters, and inspections. View service history and receive alerts for upcoming maintenance. Check your car’s estimated value.
MyNISSAN®
Nissan North America Inc.
Remote control your Nissan vehicle
Remote access allows users to lock, unlock, and start their vehicle. Vehicle information includes fuel level, tire pressure, and climate control settings. Maintenance alerts notify users of upcoming service needs.
Mercedes-Benz (USA/CA)
Mercedes-Benz USA LLC
View vehicle data and locate your car
View vehicle data including mileage and fuel level. Locate the vehicle's position. Start the engine remotely. Lock or unlock doors from a distance.
OBD2 Car Scanner - EOBD Facile
Outils OBD Facile
Run diagnostics and read codes
Read vehicle diagnostic codes and monitor engine performance. Connect to an ELM327 adapter via Bluetooth. View fault codes, reset check engine light, and access real-time data. Track vehicle parameters and store diagnostic history.
OBD Fusion
OCTECH LLC
Read OBD2 data and clear check engine
Read OBD2 vehicle data from iPhone or iPad. Clear check engine light. View diagnostic trouble codes. Estimate fuel economy. Create custom dashboards. Monitor vehicle performance metrics. Track fuel usage. Save and review diagnostic reports.
FIXD OBD2 Scanner
FIXD Automotive Inc
Translate car issues into clear guidance
Track vehicle maintenance with reminders and receive alerts for check engine light issues. Interpret diagnostic trouble codes into clear explanations. View potential consequences of driving with issues and recommended next steps.
RepairSolutions2
Innova Electronics
Diagnose, repair, and track vehicle issues
Access repair guides, diagnostic trouble codes, and step-by-step fixes for vehicles. View vehicle-specific maintenance schedules and fluid specifications. Sync with OBD2 scanners and dongles for real-time data.
Plate Lookup: VIN Check
Plate Lookup LLC
Enter license or VIN to get vehicle
Enter a license or VIN to retrieve vehicle specs, history reports, accident and salvage records, market values, recalls, owners, equipment, and damage records. View detailed vehicle information for auto industry professionals.
DashCommand - OBD-II Gauges
AUTO METER PRODUCTS, INC.
Monitor engine data and log vehicle performance
Monitor and log engine and vehicle performance data, including fuel economy and check engine light status. Clear trouble codes remotely. View lateral and acceleration/braking Gs on a skidpad.
myChevrolet
General Motors
Start your car from your phone
Control your vehicle remotely by starting the engine, adjusting cabin temperature, and locating your car. View fuel level, tire pressure, and odometer data. Schedule service and request roadside assistance directly from the .
VIN Verify Vehicle/Recall Info
Joseph Tipton
Decode VINs and check safety recalls
Decode VINs to retrieve vehicle details and check active safety recalls. View ownership history, trim levels, and accident reports. Export data and save reports. Access premium features for advanced diagnostics and extended recall information.
Toyota
Toyota Motor Sales, U.S.A., Inc.
Remote start your vehicle
Manage vehicle functions remotely by starting or stopping the engine, locking or unlocking doors, and viewing last parked location. Schedule service appointments and receive maintenance reminders. Access digital key features for secure vehicle entry.
BlueDriver OBD2 Scan Tool
Root Four Imagination Inc.
Scan, diagnose, and fix vehicles.
The app transforms a device into an OBD2 scan tool. It reads codes, diagnoses issues, and provides repair information for vehicles.
MyHyundai with Bluelink
Hyundai Motor America
Access vehicle info, schedule service, connect
Access vehicle information, schedule service, and connect to -enabled cars. View owner resources, remotely lock or unlock the vehicle, and receive alerts. Manage account .com credentials.
Car Play Sync & Connect
Bloomup LTD
Track car info in real time
Track vehicle information like fuel level, battery status, engine oil life, and tire pressure in real time. Receive alerts for maintenance needs. Use Driving Mode for simplified access to navigation, calls, and music.
Lexus
Lexus, a Division of Toyota Motor Sales, U.S.A., Inc.
Remote start vehicle and track location
Manage vehicle settings remotely with engine start/stop, door lock/unlock, and digital key access. View last parked location. Schedule service appointments and track maintenance needs. Receive notifications for vehicle status and service reminders.
Tesla
Tesla, Inc.
Charge, control, and locate your vehicle remotely
Check charging status and control charging sessions remotely. Adjust cabin temperature before arriving. Lock or unlock the vehicle from a distance. Locate the car with maps and track its movement. Share addresses for navigation.
ZUS - Save Car Expenses
No NDA Inc
Read error codes and clear check engine
Read vehicle error codes and clear check engine lights to $150+. Access self-repair guides and track mileage to reduce car . Earn cash rewards by driving and redeem them for cash.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.