Updated Jul 13, 2026 · v4.07
The best on-board computer for Android
EconTool — OBD2/ELM327 scanner for most cars Connects via OBD2/EOBD/JOBD and, for some brands, uses original manufacturer protocols with extended features. The application has a unique feature to create any variation of the dashboard (using CarWebGuru Launcher). For Nissan owners: Supports gasoline engines CG, CR, GA, HR, KA, MR, QG, QR, SR, RB, TB, VE, VG, VQ, VH, VK. Up to 90% of the capabilities of the original NC3P scanner. Access to AT (RE4, RE5), CVT (RE0F06+), ABS, SRS, and many other units. For Toyota owners: Works via the original Toyota protocol with 0.5-second update time for all parameters at once. Supports active tests — control of fan relay, fuel pump, and other devices. For all cars: - Universal OBD2 operation. - Add custom PIDs from other apps (e.g., Torque Pro). - Advanced trip computer (mileage, fuel consumption, temperatures, etc.). - On-top widgets over any applications. - Trip logging and viewing (graph mode, CSV export).
12 years on Google Play
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