OBD2 Scanner: DriveTelemetry

About this app

Scared of that check-engine light? DriveTelemetry turns your iPhone into a professional OBD2 scanner, a live performance dashboard, and an automatic mileage logbook — all from one cheap adapter. Plug in any standard ELM327 / OBD-II Bluetooth adapter and instantly: CHECK-ENGINE & DIAGNOSTICS • Read OBD-II trouble codes in seconds • Clear the check-engine light right from your phone (Pro) • Plain-English, AI-assisted explanations for every fault code LIVE DASHBOARD • Real-time RPM, speed, coolant, voltage & throttle on 60fps gauges • A value-driven color ramp that reads healthy → redline at a glance • HUD mirror mode projects your speed onto the windshield at night AUTOMATIC TRIP LOGGING — "Strava for your car" • Every drive records itself in the background — no tap required • Distance, max G-force & average fuel economy for each trip • Clean mileage records for tax & business deductions • Unlimited cloud history with Pro APPLE CARPLAY • A distraction-free hub: key vitals, trip start/stop, and code scan MAKE IT YOURS • Premium dashboard skins — Racing Chrono, Night Recon, JDM Retro Start free: live dashboard, basic code reading, and your last 3 trips. Upgrade to Pro ($4.99/mo or $29.99/yr) for automatic logging, unlimited cloud history, code clearing, AI diagnostics, and HUD mode. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

• Richer trip history — distance, duration, peak G-force and fuel economy at a glance, plus a live indicator while a drive records. • Rate the app and send feedback right from your Profile. • Clearer heads-up display with an easy way to exit. • Stability and performance improvements.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Aug 8, 2026 · 2:20 PM Free