TuningHost vs RevPilot

Attention! ECU Reflashing Required! Up to 32 firmware modes – for complete freedom to customize performance. Use several modes at once – combine them for maximum flexibility. Modes are saved in the ECU – your settings stay even if the ignition is off and reload automatically. Secure access – each ECU has its own code, which can be entered quickly via QR scan. Multiple cars? No problem. The app automatically picks the right code for the connected vehicle. Brute force protection – keeps your security code safe from hacking attempts. Advanced access levels – unlock extra features with a separate code, without reflashing the ECU. Anti-theft mode – blocks unauthorized reprogramming via the OBD port. Safety first – some modes (like ANTI-THEFT or E85) can only be enabled when the car is stopped (0 km/h, 0 RPM). Dual ECU support – keeps both ECUs perfectly in sync. Trouble code handling – read and clear error codes in seconds. Fast connection – instantly reconnects to your paired ELM327 device. Live mode display – shows the current active mode as soon as you connect. Voltage check – warns you if battery voltage drops below 10V. Two languages – English and German included. Day & Night UI – automatic theme switch for better visibility. Adjustable Burble & Pops & Bangs on the fly: Injection Ignition timing Duration Minimum RPM Maximum vehicle speed Catalytic converter protection switch Torque compensation switch Random activation switch Preset manager

RevPilot – Professional OBD-II Scanner, Live Data & Performance Turn your iPhone into a professional-grade OBD-II scan tool. RevPilot was built for drivers, enthusiasts, tuners, and technicians who want more than just reading check engine lights. Monitor your vehicle in real time, record professional datalogs, run performance tests, and prepare for emissions inspections—all from one powerful app. Whether you’re diagnosing a daily driver, tuning a performance build, or getting ready for a Smog Check, RevPilot gives you the tools you need. PROFESSIONAL DIAGNOSTICS • Read and clear Check Engine Light (MIL) codes • View detailed Diagnostic Trouble Codes (DTCs) • Monitor emissions readiness monitors • Freeze Frame data • Pending and stored fault codes • Vehicle Information (VIN when supported) GUIDED SMOG CHECK One of RevPilot’s signature features. Instead of guessing what to do after clearing codes or disconnecting the battery, Guided Smog Check walks you through the drive cycle step by step. • Monitor emissions readiness in real time • Track monitor completion • Know which monitors are still incomplete • Reduce unnecessary trips for emissions inspections ADVANCED LIVE DATA Monitor your vehicle with professional real-time gauges. Track hundreds of supported parameters depending on your vehicle, including: • RPM • Vehicle Speed • Coolant Temperature • Intake Air Temperature • Mass Air Flow (MAF) • Throttle Position • Engine Load • Fuel Trim • Oxygen Sensors • Ignition Timing • Intake Manifold Pressure • Fuel Pressure • Battery Voltage …and many more supported sensors. PROFESSIONAL DATALOGGING Record complete driving sessions for later analysis. Perfect for: • Performance tuning • Troubleshooting • Dyno sessions • Track days • Street tuning • Comparing modifications Replay your logs and review supported vehicle parameters after every drive. PERFORMANCE TESTING Measure your vehicle’s performance with built-in acceleration testing. Supported tests include: • 0–60 mph • 0–100 km/h • Quarter Mile • Custom acceleration tests Great for comparing modifications and tracking improvements over time. MULTI-MODULE DIAGNOSTICS Go beyond the engine. Depending on vehicle support, RevPilot can access multiple electronic control modules. Including: • Engine • Transmission • ABS • Airbag (SRS) • Body Control Module • Steering • Instrument Cluster …and other supported modules. SMART VEHICLE GARAGE Manage multiple vehicles in one place. • Automatic VIN detection (supported vehicles) • Vehicle history • Saved scans • Saved datalogs • Performance history BUILT FOR ENTHUSIASTS Whether your vehicle is stock or highly modified, RevPilot is designed to help you understand exactly what’s happening inside your engine. Ideal for: • DIY mechanics • Automotive enthusiasts • Performance tuners • Track day drivers • Fleet owners • Everyday drivers REVPILOT PREMIUM Unlock advanced features with RevPilot Premium. Premium includes: • Advanced Live Data • Professional Datalogging • Performance Testing • Multi-Module Diagnostics • Additional diagnostic features as they become available Start with a FREE 7-day trial. COMPATIBILITY Compatible with most ELM327 Bluetooth OBD-II adapters for iPhone. Vehicle support varies depending on manufacturer, model year, ECU, and adapter capabilities. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/