OTR Diagnostics app icon

Apps Like OTR Diagnostics for iPhone and iPad

Track fault codes and regen status

Allows users to scan and interpret fault codes from heavy duty trucks. It provides troubleshooting guidance and recommends actions. Users can monitor regen status, alerts, and derates.

by OTR Performance, Inc★ 4.099 ratingsUtilitiesFreeData updated 2026-09-24
App detailsView in App Store

OTR Diagnostics screenshots

Ranked alternatives

Showing 101–120 of 1,000 ranked alternatives.

  1. Nextbase app icon

    Nextbase

    PORTABLE MULTIMEDIA LIMITED

    Share footage, track trips, manage settings

    View and playback video footage from compatible dash cams. Download and share recordings directly. Enable smart parking mode to trigger alerts when motion or impact is detected. Manage settings and receive notifications through the .

    ★ 4.8254 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  2. HONDAtabase app icon

    HONDAtabase

    Peter Linszter

    Access engine specs and ECU codes

    Access engine specifications for A-, B-, C-, D-, F-, G-, H-, J-, K-, L-, N-, R-Series engines. Look up OBD0/OBD1/OBD2 ECU fault codes. View transmission details and ECU lists. Refer to bearing thickness charts and ECU pinout diagrams.

    ★ 4.632 ratingsUtilitiesFreeData updated 2026-09-15
    App details
  3. Daikin Service app icon

    Daikin Service

    Daikin Airconditioning UK Ltd

    Support for Daikin air conditioning engineers.

    The app supports service engineers working with Daikin air conditioning equipment. It covers functions for fault finding, including fault codes, charge calculations, and various outdoor unit settings.

    ★ 3.611 ratingsUtilitiesFreeData updated 2026-10-05
    App details
  12. PLC AI: PLC Ladder Simulator app icon

    PLC AI: PLC Ladder Simulator

    RODRIGO DIAZ

    Learn PLC programming with real simulations

    Learn PLC programming with simulations for Siemens S7-1200/S7-1500 and Allen-Bradley ControlLogix/CompactLogix controllers. Create logic programs, troubleshoot systems, and use TIA Portal, RSLogix, and Studio 5000.

    ★ 4.566 ratingsEducationFreeData updated 2026-09-06
    App details
  13. Smiling Air app icon

    Smiling Air

    Hisense-Kelon Electrical Holdings Company, Limited

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
    App details
  14. WEG WPS app icon

    WEG WPS

    WEG Equipamentos Eletricos SA

    ★ 5.01 ratingsProductivityFreeData updated 2026-09-13
    App details

How we rank alternatives

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