Apps Like Dyno Chart - OBD II Engine Performance Tool for iPhone and iPad
Track data and build charts
Vehicle monitoring that connects via OBD II to collect sensor data and display max power and torque versus RPM. Users can build and view charts using compatible Wi-Fi or Bluetooth Low Energy adapters.
by K SOLUTION LLC★ 1.26 ratingsSportsFreeData updated 2026-09-08
The app turns an iPhone into a vehicle performance and diagnostics tool. It displays real-time car data, reads and clears fault codes, and offers customizable gauges.
Measure a car's engine power and torque with 2% accuracy using acceleration tests. Track 0–60 mph and 0–100 km/h times. Compare performance before and after tuning or upgrades. Export data for analysis.
Monitor vehicle performance and sensor data in real-time. Read and clear OBD fault codes. Display emission test results. Customize gauges to show relevant data. Connect via LELink Bluetooth adapter for diagnostics and management.
Scan vehicle diagnostic codes using protocol via Bluetooth 4.0 LE or Wi-Fi adapter. View real-time data from ECUs. Clear trouble codes and monitor sensor values. Supports ELM327 adapters version 1.5 for reliable connection.
Monitor vehicle performance with real-time data and OBD fault codes. View sensor information and custom PIDs. Customize dashboard with gauges and charts. Connect via OBD II Wi-Fi or Bluetooth 4.0 adapter.
Read vehicle diagnostic codes and monitor engine performance. Connect to an ELM327 adapter via Bluetooth. View fault codes, reset check engine light, and access real-time data. Track vehicle parameters and store diagnostic history.
Monitor and log engine and vehicle performance data, including fuel economy and check engine light status. Clear trouble codes remotely. View lateral and acceleration/braking Gs on a skidpad.
Read and interpret OBD2 diagnostic trouble codes. Reset the check engine light. Monitor real-time vehicle data. Communicate with ELM 327 devices. View sensor values and system statuses. Save and share diagnostic reports.
The app retrieves and displays sensor values and fault codes from an OBD-compliant vehicle. A demonstration of its functionality is possible through the built-in vehicle simulator.
Edit vehicle maps and tuning parameters using a map editor. Switch maps via steering wheel. Enable flex fuel tuning and anti-lag. Monitor ethanol content on the RPM gauge.
Monitor vehicle performance with real-time data and OBD II fault codes. Access sensor information and track car location. Share trip routes and view maintenance cost charts. Connect via Bluetooth 4.0 adapter.
Monitor vehicle performance with real-time data from sensors. View diagnostic trouble codes and sensor values. Access full vehicle history reports. Control engine functions like throttle and ignition. Save and export diagnostic logs.
Is a diagnostic tool for Jeep, Chrysler, and Dodge vehicles. It reads diagnostic trouble codes, live data, and adaptations. It accesses multiple vehicle modules including ABS, transmission, and HVAC.
Display tidal information for U.S. locations. View current and predicted levels. Set custom alerts for specific times and locations. Share data via email or social media. Track historical patterns.