OhmPro app icon

Apps Like OhmPro for iPhone and iPad

Calculate voltage, current, and resistance

Calculate electrical values using Ohm’s Law and related formulas. Input voltage, current, or resistance to determine missing variables. Access circuit diagrams and safety guidelines. Convert units between volts, amps, and ohms.

by SAM SHEPPARD★ 0.00 ratingsProductivityFreeData updated 2026-09-06

Ranked alternatives

Showing 141–160 of 1,000 ranked alternatives.

  1. Baker HVAC Pro+ app icon

    Baker HVAC Pro+

    Watsco, Inc.

    View order status, access product info,

    Access product information and tools for /R professionals. View real-time order status. Use a duct calculator to determine size, material, and specifications. Link online account to manage prices, add items to cart, and check inventory.

    ★ 4.9594 ratingsProductivityFreeData updated 2026-09-08
  1. Calc Pro - The Top Calculator app icon

    Calc Pro - The Top Calculator

    Panoramic Software Inc.

    Calculate and manage your finances

    Perform complex calculations using ten built-in calculators. Access ten financial worksheets for budgeting, loans, and investments. Input formulas, view results, and save calculations. Export data as PDF or text. Switch between light and dark modes.

    ★ 4.7358 ratingsUtilities$7.99Data updated 2026-09-08
  2. Ohm's Law Calculator app icon

    Ohm's Law Calculator

    Phan Nhat Đang

    Calculate voltage, current, resistance, power

    Calculate voltage, current, resistance, and power by entering any two values. Automatically compute the remaining values. Support multiple units including volts, amps, ohms, and watts. Convert between kilo, mega, and milli units.

    ★ 5.02 ratingsUtilitiesFreeData updated 2026-09-06
  3. Lineman Guide app icon

    Lineman Guide

    Stephanie Buchanan

    Learn transformer details and rigging techniques

    Lineworkers can access detailed guides on transformers, rigging, and knots. The includes rope capacity charts and how-to visuals. Users can calculate load angle factors, gin loading, and guy formulas.

    ★ 2.922 ratingsEducation$4.99Data updated 2026-09-08
  4. Calculator - Unit Converter app icon

    Calculator - Unit Converter

    TOWER OF HANOI SOFTWARE COMPANY LIMITED

    Calculate and convert units

    Perform basic and advanced calculations including addition, subtraction, multiplication, division, and exponents. Convert units between degrees, radians, and grads. Switch between standard and scientific modes.

    ★ 4.6393 ratingsUtilitiesFreeData updated 2026-09-06
  5. SchuPower app icon

    SchuPower

    SCHUMACHER ELECTRIC CORPORATION

    ★ 1.841 ratingsUtilitiesFreeData updated 2026-09-06
  6. The Phillips Machinist app icon

    The Phillips Machinist

    Phillips Corporation

    Access machine codes, calculators, and engineer support

    Access machine codes and manuals with one click. Calculate dimensions and tolerances using built-in tools. Contact engineers directly for support. Retrieve practical guides and troubleshooting tips for common machining tasks.

    ★ 4.6394 ratingsProductivityFreeData updated 2026-09-10
  7. Converter and Calculator app icon

    Converter and Calculator

    Cider Software LLC

    Convert units and currencies instantly

    A and unit/currency with a clean interface. Convert between 500 units across 29 categories and 161 currencies. Customize colors and display selected units. Enter values to instantly convert between units.

    ★ 4.7267 ratingsUtilities$2.99Data updated 2026-09-08
  8. Converter of Units app icon

    Converter of Units

    Ramon Rivas

    Convert with precision and speed

    Convert across categories with a modern interface. Navigate using sidebar and tab bar. Create multiple windows and drag items to new screens. Share data and access context menus. Includes a quick start guide and light/dark modes.

    ★ 4.945 ratingsProductivityFreeData updated 2026-09-06
  9. Uno Calculator app icon

    Uno Calculator

    Uno Platform Inc.

    Calculate, convert, and measure with precision

    Perform calculations, convert units of measurement, and switch between different calculation modes. Input values, select formulas, and view results. Track history and manage multiple calculation sessions.

    ★ 4.6113 ratingsProductivityFreeData updated 2026-09-06
  10. AI QuickSolver app icon

    AI QuickSolver

    Kison Kristian Larry

    Calculate, scan, and solve math problems

    Unit and currency converter for quick conversions. Solve math problems with handwriting recognition. Calculate BMI, date intervals, and basic data. Analyze equations and perform photo-based problem searches.

    ★ 4.5472 ratingsUtilitiesFreeData updated 2026-09-06
  11. Buildforce: Construction Jobs app icon

    Buildforce: Construction Jobs

    Buildforce Services, Inc.

    Find , apply, get hired

    Access job listings tailored to electricians' skills and location. View pay details for available positions. Apply for directly through the . Receive notifications about new opportunities. Manage application status and communicate with employers.

    ★ 4.9256 ratingsBusinessFreeData updated 2026-09-06

How we rank alternatives

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