Dyno Chart - OBD II Engine Performance Tool app icon

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

Dyno Chart - OBD II Engine Performance Tool screenshots

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. PerfExpert - Car Dyno HP Test app icon

    PerfExpert - Car Dyno HP Test

    Claude JOSEPH ANGELIQUE

    Measure car power and torque with acceleration

    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.

    ★ 3.712 ratingsSports$8.99Data updated 2026-09-08
  2. Car Scanner | OBD Auto Doctor app icon

    Car Scanner | OBD Auto Doctor

    Creosys Oy

    Read codes, reset light, diagnose car issues

    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.

    ★ 4.45,873 ratingsUtilitiesFreeData updated 2026-09-06
  1. OBD Fusion app icon

    OBD Fusion

    OCTECH LLC

    Read OBD2 data and clear check engine

    Read OBD2 vehicle data from iPhone or iPad. Clear check engine light. View diagnostic trouble codes. Estimate fuel economy. Create custom dashboards. Monitor vehicle performance metrics. Track fuel usage. Save and review diagnostic reports.

    ★ 4.719,388 ratingsTravel$9.99Data updated 2026-09-08
  2. Engine Link LE app icon

    Engine Link LE

    K SOLUTION LLC

    Track vehicle data and clear faults

    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.

    ★ 3.212 ratingsSportsFreeData updated 2026-09-06
  3. Car Scanner ELM OBD2 app icon

    Car Scanner ELM OBD2

    Stanislav Svistunov

    Check car data in real time

    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.

    ★ 4.829,350 ratingsUtilitiesFreeData updated 2026-09-06
  4. OBD2 Car Scanner - EOBD Facile app icon

    OBD2 Car Scanner - EOBD Facile

    Outils OBD Facile

    Run diagnostics and read codes

    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.

    ★ 4.65,035 ratingsUtilitiesFreeData updated 2026-09-08
  5. DashCommand - OBD-II Gauges app icon

    DashCommand - OBD-II Gauges

    AUTO METER PRODUCTS, INC.

    Monitor engine data and log vehicle performance

    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.

    ★ 4.22,142 ratingsSports$9.99Data updated 2026-09-08
  6. Torque Pro : OBD2 Car Scanner app icon

    Torque Pro : OBD2 Car Scanner

    Collabrains Technologies LTD

    Scan codes and view live vehicle data

    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.

    ★ 4.3302 ratingsUtilitiesFreeData updated 2026-09-06
  7. Auto Car Scanner Pro - OBD2 app icon

    Auto Car Scanner Pro - OBD2

    SEOJIN AUTO COMPANY LIMITED

    Scan car data and track performance

    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.

    ★ 3.765 ratingsUtilitiesFreeData updated 2026-09-06
  8. Tide Chart USA app icon

    Tide Chart USA

    Yasunori Kuroki

    Track tides and fishing conditions

    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.

    ★ 4.88,119 ratingsWeatherFreeData updated 2026-09-08
  9. bootmod3 app icon

    bootmod3

    PRO TUNING FREAKS INC.

    Edit and save custom engine maps

    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.

    ★ 4.7592 ratingsUtilitiesFreeData updated 2026-09-06
  10. OBD JScan app icon

    OBD JScan

    Piotr Bialic

    Read codes, track live data, access vehicle

    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.

    ★ 4.71,191 ratingsUtilitiesFreeData updated 2026-09-06
  11. OBD Mate app icon

    OBD Mate

    Autophix Tech Co., Ltd

    Read codes, clear codes, track vehicle data

    Read vehicle diagnostic codes and clear them via Bluetooth connection. View freeze frame data and monitor O2 sensor, battery voltage, transmission, EVAP, and performance metrics. Access customizable dashboard and driving assistance features.

    ★ 2.845 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.