VibeScan vs OBD2+

VibeScan turns your iPhone or iPad into a modern OBD2 dashboard and diagnostics tool. Connect a compatible Bluetooth Low Energy OBD2 adapter to monitor live vehicle data, read trouble codes, run health checks, record trips, and use responsive digital gauges while you drive. No account required. No subscription. 【30-DAY FREE ACCESS】 Download VibeScan and use the full app for 30 days at no charge. After the free period ends, a one-time in-app purchase permanently unlocks all features. There is no auto-renewal and no recurring billing. You can restore the purchase on your other devices signed in with the same Apple Account. 【WHAT YOU CAN DO】 ▶ Live Digital Gauges • Modern, driver-focused layouts you can customize • Real-time parameters such as coolant temperature, oil temperature, boost, air-fuel ratio, battery voltage, engine load, and other supported PIDs • Track-oriented views with RPM gauges, G-force visualization, lap timing, and performance testing Available parameters depend on your vehicle, ECU, connection profile, and adapter. ▶ OBD2 Diagnostics • Read diagnostic trouble codes from supported modules • Read and clear Check Engine / MIL-related codes where supported • Built-in DTC descriptions • Readiness monitors, freeze-frame data, and a one-tap health check ▶ Trips, Logging & Review • Monitor live data while driving • Record trips with distance and fuel/energy summaries • Review history and share health-check reports ▶ Bluetooth OBD2 Connection • Designed for compatible BLE OBD2 adapters • Works with many ELM327-compatible adapters, including popular options such as Veepeak and OBDLink where supported • Guided setup: allow Bluetooth, add a vehicle, scan, and connect 【IMPORTANT】 • A compatible BLE OBD2 adapter is required and sold separately. Plug it into your vehicle’s OBD-II port before using live data or diagnostics. • Compatibility and available data vary by make, model, year, ECU, and adapter. • Use the app safely. Do not interact with your device while driving. • For App Review: no login is required. Core connected features are demonstrated in our review screen recording and Notes.

OBD2 Plus is a vehicle diagnostic app for iPhone that connects to a compatible Wi-Fi OBD2 / ELM327 adapter. IMPORTANT: A compatible Wi-Fi OBD2 adapter is required to obtain vehicle data. The adapter is not included with the app and must be purchased separately. Connect the OBD2 adapter to your vehicle's OBD2 port, then connect your iPhone to the adapter's Wi-Fi network. Main Features • Real-time vehicle speed • Engine RPM • Coolant temperature • Engine load • Intake air temperature • Intake manifold pressure • MAF air flow • Throttle position • Fuel level • Vehicle voltage • Hybrid-related data on supported vehicles • VIN reading • Diagnostic Trouble Code (DTC) reading • DTC clearing • Real-time CAN communication monitoring • CAN ID filtering • RAW CAN data and bit-level display • Manual OBD2 command transmission • Advanced CAN frame transmission • Communication log saving and sharing • Driving location display using iPhone location services Compatible Hardware OBD2 Plus is designed for Wi-Fi-enabled OBD2 adapters, including compatible ELM327-based devices. Requirements: • iPhone • Wi-Fi-enabled OBD2 / ELM327-compatible adapter • Vehicle equipped with a compatible OBD2 port Bluetooth-only OBD2 adapters are not supported. Compatibility and available data may vary depending on the vehicle model, model year, ECU, vehicle specifications, and OBD2 adapter. Location Services If location access is permitted, OBD2 Plus can use the iPhone's location information to display the current or recorded driving position on a map. Location access is optional. OBD2 diagnostic features that do not require location information can still be used without location permission. Privacy Vehicle data, VIN, DTCs, CAN data, OBD2 communication data, and location information are generally processed locally on the user's iPhone. OBD2 Plus does not transmit this vehicle information or location information to external servers managed by the developer. The app does not require user registration or login. Safety Use OBD2 Plus only when the vehicle is safely stopped. Do not operate the app or your iPhone while driving. Clearing DTCs does not repair the underlying cause of a vehicle fault. If the cause remains unresolved, the diagnostic trouble code or warning light may return. CAN transmission features are intended for users who understand vehicle communication. Sending incorrect CAN frames may cause unexpected vehicle ECU behavior. After use, disconnect the OBD2 adapter from the vehicle if appropriate to avoid unnecessary auxiliary battery drain.