Diagnose car problems and understand repair costs in plain English. Simply describe symptoms or use an OBD2 scanner to get specific answers tailored to your vehicle. Avoid expensive dealership visits with this free diagnostic tool.




10+ similar apps compared and reviewed
Hyperpedal is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.










Diagnose car problems and understand repair costs in plain English. Simply describe symptoms or use an OBD2 scanner to get specific answers tailored to your vehicle. Avoid expensive dealership visits with this free diagnostic tool.








View and edit the raw data contents of any file in hexadecimal or ASCII format. Offers robust search, replace, and navigation features for precise file manipulation. Easily manage, save, and export your edited files.








This application allows users to edit fuel mapping for TAKEGAWA's FI-CON TYPE-e fuel injection controllers. It offers real-time monitoring of engine data and customizable fuel adjustments. Data purchases are required for full functionality beyond a free tachometer display.




Transform your iPhone into a professional OBD-II scanner. Read and clear diagnostic trouble codes with plain-language explanations, view live engine data in real-time, and generate comprehensive diagnostic reports. Explore all features with a demo mode before connecting an adapter.