Equipment Service Tool app icon

Apps Like Equipment Service Tool for iPhone and iPad

by Kaleb Simpson★ 5.04 ratingsUtilitiesFreeData updated 2026-09-06

Equipment Service Tool screenshots

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. ThinkDiag+ app icon

    ThinkDiag+

    THINKCAR INC

    Read and clear fault codes

    Perform vehicle diagnostics with read/clear fault codes, data flow analysis, and freeze frame data. Access ECU information and control vehicle systems. Support OBD II protocols and maintenance light reset.

    ★ 4.53,871 ratingsUtilitiesFreeData updated 2026-09-06
  2. Ugly's Electrical References app icon

    Ugly's Electrical References

    Informed Publishing

    Access code tables and track updates

    Access code updates for 2023 NEC and NEMA standards. View table changes, formulas, and conduit bending guides with video tutorials. Calculate ampacity and conduit fill. Include transformer data and wiring configurations.

    ★ 4.41,490 ratingsProductivity$12.99Data updated 2026-09-11
  1. 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
  2. Ediag app icon

    Ediag

    Shenzhen Kingbolen Electrics Technology Co., Ltd.

    Diagnose vehicles, read fault codes, generate reports

    Perform vehicle diagnostics by reading data flow, fault codes, and vehicle information. Clear fault codes and generate reports. Support one-key diagnosis and automatic VIN recognition across major manufacturers.

    ★ 4.3880 ratingsLifestyleFreeData updated 2026-09-06
  3. HVACR Check & Charge app icon

    HVACR Check & Charge

    Copeland LP

    Calculate refrigerant charges instantly

    Calculate refrigerant charges for systems using built-in formulas. Input system parameters to determine correct levels for R-22, R-410A, R-32, and other refrigerants. Save and export calculation results for record-keeping.

    ★ 4.817,232 ratingsReferenceFreeData updated 2026-09-08
  4. Electrical Calc Elite app icon

    Electrical Calc Elite

    Cyberprodigy LLC

    Calculate loads and circuits

    Calculate loads, voltage drops, and conductor sizes according to NEC codes. Verify compliance for residential and commercial projects. Access code references for 2002–2023 editions. Perform wire sizing, panel scheduling, and circuit calculations.

    ★ 4.8126 ratingsUtilities$19.99Data updated 2026-09-08
  5. Electrical Calculator app icon

    Electrical Calculator

    V PUGAZHENTHI

    Calculate values instantly

    Provides tools for and electronics calculations. Users can compute resistance, voltage, current, and power. Includes resistor color code conversion and voltage drop calculations aligned with NEC/IEEE standards. Supports USCS and SI units.

    ★ 4.6462 ratingsUtilities$3.99Data updated 2026-09-08
  6. Electronics Reference Toolkit app icon

    Electronics Reference Toolkit

    Ha Do Thi Thu

    Calculate resistors, voltage, and capacitance

    ElecKit provides tools for calculations. Users can calculate resistor values with 4/5 band codes and tolerance. It includes Ohm’s Law functions for voltage, current, resistance, and power.

    ★ 4.98 ratingsUtilitiesFreeData updated 2026-09-06
  7. Carly — OBD2 car scanner app icon

    Carly — OBD2 car scanner

    Carly Solutions GmbH Co KG

    Access live car data and repair guides

    Provides vehicle diagnostics, real-time engine data, and repair guides. Users can scan ports to check vehicle status, monitor live data, and access maintenance tips. The supports multiple car brands and includes a universal for data retrieval.

    ★ 4.69,863 ratingsProductivityFreeData updated 2026-09-08
  8. Electrical Toolkit by HCP app icon

    Electrical Toolkit by HCP

    Codefied Inc.

    Calculate conduit bends and offsets

    Calculate conduit bends with offset and 90-degree tools. Determine stub-ups, kicks, and compound angles. Create three and four-point saddles for obstacle navigation. Access NEC-compliant calculations and field-tested utilities for work.

    ★ 4.741 ratingsUtilitiesFreeData updated 2026-09-06
  9. 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
  10. Ohms Law Calc. app icon

    Ohms Law Calc.

    V PUGAZHENTHI

    Calculate voltage, current, and resistance

    Calculate electrical values using formulas for voltage, current, resistance, power, and more. Determine wire size and voltage drop. Perform transformer and generator calculations. Convert between electrical units.

    ★ 4.71,326 ratingsUtilitiesFreeData updated 2026-09-08
  11. ThinkCar pro app icon

    ThinkCar pro

    THINKCAR INC

    Read code, track data flow, clear fault

    Perform OBD II diagnostics with full-function support, including data flow reading, fault code clearing, and real-time data monitoring. Access vehicle information and control on-board systems.

    ★ 4.6341 ratingsUtilitiesFreeData updated 2026-09-06
  12. Mucar app icon

    Mucar

    THINKCAR INC

    ★ 4.6293 ratingsUtilitiesFreeData updated 2026-09-06
  13. ElectriCalc Pro app icon

    ElectriCalc Pro

    Calculated Industries, Inc.

    Calculate and document electrical work safely

    Perform electrical calculations for contractors, designers, and electricians. Calculate load, voltage drop, conduit fill, and panel sizing. Verify compliance with NEC® codes from 1996 to 2023. Store and retrieve past calculations.

    ★ 4.9357 ratingsUtilitiesFreeData updated 2026-09-08

How we rank alternatives

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