NeoOBD: Pro Car Scanner

About this app

NeoOBD turns any ELM327 adapter into a pro-grade vehicle diagnostic tool, with a beautiful customizable dashboard, real-time sensor data, fault-code reading and clearing, and performance tests — all designed for iPhone. Whether you're chasing a check-engine light, tuning a fast car, or just want to see what your engine is really doing, NeoOBD gets you straight to the data, in seconds. — LIVE DASHBOARD — • Animated circular gauges with smooth needle movement • Drag-and-drop layout with long-press edit mode • Four built-in presets: Sport, Economy, Daily, Custom • Live trip computer: distance, average / max speed, fuel used, L/100km, duration — DIAGNOSTICS — • Read stored, pending and permanent fault codes (DTCs) • Clear codes and turn off the MIL with one tap • Freeze frame data viewer • Readiness monitors (catalyst, EVAP, O2, EGR and more) • Mode 06 advanced sub-system test results — SENSORS & PIDs — • Searchable catalog of 25+ standard OBD-II PIDs grouped by category • One-tap "add to dashboard" — every sensor is live • Build your own custom PIDs with formula support (e.g. (A*256+B)/4) — PERFORMANCE — • 0-60 mph and 0-100 km/h acceleration timer • Quarter-mile time plus trap speed • Live power and torque estimation • Rolling speed graph — CONNECTION — • Bluetooth LE adapters (Veepeak, Kiwi 3, OBDLink, Vgate iCar and more) • Wi-Fi adapters with manual IP entry • ECU protocol auto-detect (ISO 15765-4 CAN, ISO 9141-2, KWP, SAE J1850) — VEHICLE PROFILES & LOGS — • Save multiple vehicles with make, model, year, fuel type and protocol • Automatic trip logging when connected • Scrubbable graphs of every saved session • Export sessions to CSV for analysis — PRIVACY FIRST — Your vehicle data never leaves your iPhone. NeoOBD doesn't collect, transmit, or sell anything. Bluetooth and Local Network permissions are used only to talk to your adapter. — REQUIRES — An ELM327-compatible OBD2 adapter (Bluetooth LE or Wi-Fi). Adapter sold separately. — SUBSCRIPTION — NeoOBD Pro is offered as an auto-renewing subscription: • Yearly — 3-day free trial, then $49.99 / year • Weekly — $4.99 / week Payment is charged to your Apple ID at confirmation. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID account settings. Any unused portion of a free trial is forfeited when you purchase a subscription. Terms of Use: https://appfusionutilities.com/neoobd/terms_of_use.html Privacy Policy: https://appfusionutilities.com/neoobd/privacy_policy.html

Improved connection stability and smoother live data

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 Oct 12, 2026 · 7:49 PM Free