SmartControl OBD2: Car Scanner
SmartControl OBD2: Car Scanner has 489,180 installs, rated 3.1 from 3,076 ratings, #561 of 36,566 in Auto & Vehicles.
Description
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YOUR PERSONAL ONBOARD COMPUTER — NO ADS, NO CLOUD
SmartControl OBD2 transforms any car into an intelligent onboard computer. With a simple Bluetooth adapter, discover the exact cost of every trip, get complete diagnostics and detailed statistics — all offline, no account or cloud needed.
✨ What you can do right now:
🚗 LIVE DATA DASHBOARD
Monitor real-time engine parameters: RPM, temperatures, instant consumption, battery voltage, and more. Fully customizable gauges to display exactly what matters to you.
🔧 DTC DIAGNOSTICS
Read and clear fault codes (DTC) directly from your car's ECU. Understand what's wrong without paying for a mechanic's diagnostic scan.
📊 TRIP COMPUTER & LOG
Track every journey with detailed cost analysis. Calculate fuel expenses, see route history with Street View, filter trips by date or type, and export everything to CSV for your records.
📍 FIND MY CAR
Always know where you parked. GPS location is saved automatically when you disconnect from the adapter.
🎮 DEMO MODE
No adapter yet? Try the app instantly with built-in Demo Mode. Experience all features with real recorded data — gauges animate, charts update, just like real driving.
🔒 PRIVACY FIRST
Your data stays on your device. No account registration, no cloud sync, no telemetry. You own your data, period.
💰 COMPLETELY FREE
All core features are free forever. No ads, no subscriptions. Optional Premium unlocks extended diagnostics, unlimited trip logs, and performance mode.
📱 COMPATIBLE ADAPTERS
Works with most ELM327-compatible Bluetooth OBD2 adapters. Check the compatibility list on our website for recommended devices.
Download now and take control of your car data!
Reviews The reviews Google Play shows first (its most relevant), from the US store, in any language.
From 3,048 ratings.
Search Android reviews - every stored review from the store, not only this listing's.
Growth change in installs
| Per | Growth | Growth % | Actual change | Measured over |
|---|---|---|---|---|
| day | Not enough history yet | |||
| week | Not enough history yet | |||
| month | +447 | +0.1% | +525 | 35.2 days |
| year | Not enough history yet | |||
How these figures are measured
Change in installs, scaled to each window from the real gap between crawls. A window needs a full period of history before it reports anything.
Tracking since 2026-09-13. History accumulates as changes are observed — check back soon.
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