🆓 Free Basic Features + ⭐ PLUS Membership
Self-diagnose vehicle faults, ultra-portable professional diagnostic tool, comprehensive vehicle safety scanning, user-friendly fault interpretation
Support landscape, portrait, and reverse HUD display modes, various dashboard themes for DIY, free download of various skin dashboards
Free dashboard layout design, customizable display data content, shake to switch dashboard skins, choose from circular, semi-circular, bar, and text gauges
Understand vehicle status without looking at screen, self-designed alert schemes, multiple trigger condition combinations, customizable reminder frequency and voice content
Accurate vehicle fuel consumption assessment, clear fuel cost overview, timely reminders for poor driving habits
Perfect combination of sensor data and driving trajectory, trend charts recreate real-time changes in trip data
Support dashboard, gauge skin, detection, and alert downloads, download shared resources from others, share your own resources
Independent snapshot diagnostic scenarios and trace diagnostic scenarios, Open vehicle sensor metadata, Self-defined trigger condition, end condition, data item and data collection, Various competition playing methods, such a gear-shift timing, acceleration performance and fuel-saving skills…
Supports horizontal, vertical, front and reverse HUD displays.
Freely design the layout of the dashboard, Define the data content of the dashboard, Shake it to switch between themes, Round, semi-circular, striped and text dashboards selectable.
Independent snapshot diagnostic scenarios and trace diagnostic scenarios, Open vehicle sensor metadata, Self-defined trigger condition, end condition, data item and data collection, Various competition playing methods, such a gear-shift timing, acceleration performance and fuel-saving skills…
Data accuracy down to every step of the accelerator, The trend map re-creates the change in data of every sensor during the trip, The perfect combination of car condition data and tracking: fuel consumption map, tracking map, speed map…
Mileage statistics, Driving duration statistics, Departure time statistics, Average fuel consumption statistics, Fuel expenses statistics, Driving behaviour statistics
| Feature | Free Users | ⭐ PLUS Members |
|---|---|---|
| 📊 Dashboard Real-time vehicle data display, custom instrument panels, powerful editor |
Up to 8 dashboards | ♾️ Unlimited |
| ⚠️ Alerts Real-time voice alerts, custom warning schemes |
Up to 8 alert schemes | ♾️ Unlimited |
| 🔍 Detection Vehicle fault diagnosis, comprehensive safety scanning, snapshot & tracking detection |
Up to 8 schemes, recent 7-day reports | ♾️ Unlimited |
| 🗺️ Trip Data Real-time sensor data recording, route tracking display |
Recent 7-day records | ♾️ Unlimited historical data |
| 📱 Advertisements Platform embedded advertisements |
❌ Ads displayed | ✅ Ad-free experience |
| 🛡️ Safe Code Clearing Avoid inability to trace historical fault causes, preventing maintenance difficulties |
❌ Not supported | ✅ Clear codes while preserving history |
| 📋 Trip Review Daily maximum statistics, driving behavior summary, monthly travel reports |
❌ Not supported | ✅ Comprehensive reports |
| 🔧 Annual Inspection Simulate real vehicle OBD annual inspection process, generate inspection reports |
❌ Not supported | ✅ Simulation testing |
| ☁️ Cloud Monitoring Intelligent fault code & sensor data trend analysis |
❌ Not supported | ✅ Fault code & sensor data analysis |
| 🔋 Battery Testing Test battery performance without disassembly: discharge, generator, charging system |
❌ Not supported | ✅ Comprehensive testing |
| 🌪️ Throttle Testing Detect throttle carbon buildup without disassembly, prevent engine issues |
❌ Not supported | ✅ Carbon detection |
| 📚 Knowledge Base Vehicle repair guides, comprehensive fault code encyclopedia |
❌ Not supported | ✅ Repair guides & fault code encyclopedia |
| 📱 Premium Tools Dash cam, engine sound simulation, noise monitoring, racing evaluation |
❌ Not supported | ✅ Multiple premium tools |
Platform Support:
① Some premium tools (noise monitoring, dash cam, racing evaluation, trip reports) are supported on Android, with iOS support coming in future versions
② Engine sound simulation is supported on Android 32-bit versions
🎁 Official MOBD devices automatically include lifetime PLUS membership!
OBD (On-Board Diagnostics) is an onboard diagnostic system that can read real-time operating data and fault information from engine, transmission, ABS and other systems by connecting to the vehicle's OBD interface. MOBDGeekOBD turns your phone into a professional automotive diagnostic tool through a professional OBD adapter.
Supports most car brands manufactured after 2008, including but not limited to: Volkswagen, Audi, BMW, Mercedes-Benz, Toyota, Honda, Nissan, Hyundai, Kia, Ford, Chevrolet, Buick, Geely, BYD, etc. Specific vehicle model support can be confirmed on our vehicle query page.
🔧 Basic Requirement: Any ELM327 series OBD Bluetooth adapter and a smartphone. Insert the adapter into the vehicle's OBD interface (usually below the steering wheel) and connect to your phone via Bluetooth.
🎁 Recommended: Official MOBD devices provide enhanced experience with lifetime PLUS membership, offline TF card recording, and superior build quality for optimal performance.
🆓 Free Basic Features: Up to 8 dashboards, 8 alert schemes, 8 detection schemes, recent 7-day trip data, fault code reading (clearing requires PLUS). All basic functions work with any ELM327 compatible adapter.
⭐ PLUS Membership Benefits: Unlock unlimited features and advanced diagnostics including ad-free experience, unlimited everything, safe code clearing, advanced diagnostics, and premium tools. Official MOBD devices automatically include lifetime PLUS membership!
For detailed feature comparison, please see the comparison table above.
Common causes and solutions:
🆓 Free: Up to 8 dashboards/alerts/detection, 7-day data, fault code reading
🔧 Compatible with all ELM327 adapters
⭐ PLUS: Unlimited everything, advanced diagnostics, ad-free
🎁 Official MOBD: Lifetime PLUS + offline TF card recording
Scan QR code to download GeekOBD App
Start with free features, upgrade to PLUS for more!