Wefast Install Assistant vs DriveSense

Wefast Install Assistant allows installers to make sure devices are installed in the best location by measuring the signal strength of locations. It offers a user-friendly interface that allows you to view device, network information, and installation guide

DriveSense turns your iPhone into a smart car dashboard. Plug in a Bluetooth LE OBD2 adapter, connect in seconds and see what your engine is really doing — live, clearly and with early warnings before a small issue becomes an expensive repair. LIVE ENGINE DATA • RPM, speed, coolant temperature, engine load, throttle, fuel trims and more • 50+ OBD2 sensors, grouped automatically based on what your car supports • Diesel data where available: DPF pressure and temperature, turbo boost • Smooth, low-latency gauges built for the road CHECK ENGINE LIGHT & FAULT CODES (DTC) • Read stored, pending and permanent trouble codes, and clear them after a repair • 390 fault codes with plain-language explanations, severity and repair tips • Manufacturer-specific codes are flagged, with one-tap online lookup • Emission readiness monitors — know whether your car is ready for inspection HEALTH SCORE & SMART ALERTS • A health score that shows how your vehicle is doing at a glance • Alerts for overheating, low voltage and abnormal readings while you drive HUD — HEADS-UP DISPLAY • Reflect speed, RPM and the data you choose onto your windshield • Keep your eyes on the road, especially at night HISTORY, TRIPS & GARAGE • Every drive is saved as a session with fuel consumption and trip details • Trip computer and 0–60 / 0–100 km/h acceleration test • Manage multiple vehicles and export your data as CSV FREE AND PREMIUM Free: connection, live gauges, health score, alerts, the fault code list, your last 3 drives and one vehicle. DriveSense Premium unlocks detailed live data pages, fault code explanations and repair tips, the full health report, unlimited history, the trip computer, the acceleration test, HUD, emission readiness, multiple vehicles and CSV export. SUBSCRIPTION INFORMATION DriveSense Premium is available as a monthly or yearly auto-renewing subscription with a 3-day free trial. Payment is charged to your Apple ID account at confirmation of purchase, or when the free trial ends. The subscription renews automatically unless it is canceled at least 24 hours before the end of the current period. You can manage or cancel it anytime in your App Store account settings. Any unused portion of a free trial is forfeited when you purchase a subscription. COMPATIBILITY • Requires a Bluetooth LE (BLE) or Wi-Fi ELM327-compatible OBD2 adapter • Classic Bluetooth (non-BLE) adapters are not supported on iPhone • Works with OBD2/EOBD-compliant vehicles: in the US most cars from 1996; in Europe most petrol cars from 2001 and diesel cars from 2004 • The data shown depends on what your vehicle's control units support Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://drivesense.onecodeapp.com/privacy DriveSense is a diagnostic aid and does not replace a professional inspection. Please drive safely and do not operate the app while driving.