Simple Circuit Builder app icon

Apps Like Simple Circuit Builder for iPhone and iPad

Measure voltages and calculate resistance

Learn about resistors and resistance with interactive simulations. Configure up to eight component sections. Measure voltages across resistors and current through series and parallel circuits. Solve electrical circuits.

by David White★ 4.028 ratingsUtilitiesFreeData updated 2026-09-06

Simple Circuit Builder screenshots

Ranked alternatives

Showing 141–160 of 1,000 ranked alternatives.

  1. DriveSaver - Data Recovery app icon

    DriveSaver - Data Recovery

    DriveSavers, Inc.

    Explore drive failure scenarios

    Simulate hard drive failures to understand loss scenarios. Explore virtual hard drive components and failure processes. Learn about methods through interactive visuals.

    ★ 3.6427 ratingsUtilitiesFreeData updated 2026-09-08
  1. Ultimate Car Audio App app icon

    Ultimate Car Audio App

    Thomas VanSlambrouck

    Wire subwoofers, calculate cone area, suggest amplifier

    Calculate subwoofer voice coil wiring for single, double, and quad configurations. Determine subwoofer cone area. Suggest amplifier power and car electrical system requirements. Include subwoofer box calculators and Ohms Law tools.

    ★ 4.281 ratingsUtilitiesFreeData updated 2026-09-10
  2. iCircuit app icon

    iCircuit

    Krueger Systems, Inc.

    ★ 0.00 ratingsProductivity$12.99Data updated 2026-09-08
  3. Basic Electronic Calculator app icon

    Basic Electronic Calculator

    Gergely Nagy

    Calculate voltage, current, resistance, and power

    Calculate voltage, current, resistance, or electric power by entering any two values. Convert results between normal and scientific notation. Display calculated values clearly.

    ★ 3.52 ratingsUtilitiesFreeData updated 2026-09-08
  4. Summit Battery app icon

    Summit Battery

    Jiangxi Dahuo Network Technology Co., Ltd.

    Monitor status and exchange data via Bluetooth

    Monitors status and displays real-time voltage, current, power, and internal resistance. Tracks individual cell voltages and alerts for abnormalities. Communicates via Bluetooth to exchange data. Enhances stability and prolongs service life.

    ★ 5.04 ratingsUtilitiesFreeData updated 2026-09-06
  5. Electronics and Communication Engineering app icon

    Electronics and Communication Engineering

    HARIKRISHNA VALLAKATLA

    Quiz questions and answers for ECE students

    Quiz allows users to test knowledge on and topics. Features include answering multiple-choice questions on AC/DC, analog/digital converters, op-amps, and arithmetic circuits. Track progress and review answers for better understanding.

    ★ 0.00 ratingsEducationFreeData updated 2026-09-06
  6. Read A Res app icon

    Read A Res

    Enes Akkus

    Resistance values instantly

    Resistance values by entering SMD codes or color combinations. Convert values instantly. Display results in ohms, kilohms, and megohms. Automatically calculate tolerance and percentage deviation. Export data as text or share via email.

    ★ 4.431 ratingsUtilitiesFreeData updated 2026-09-06
  7. IET Wiring Regulations 18th Ed app icon

    IET Wiring Regulations 18th Ed

    Eknath Kadam

    Test, learn, and reference standards

    Access and review over 580 test questions with answers and detailed explanations. Study the latest IET 18th Edition with 2022 Amendment (BS 7671:2018+A2:2022). Track progress and revise key topics related to electrical standards.

    ★ 5.09 ratingsEducationFreeData updated 2026-09-10
  8. Digital Circuit Simulator Lite app icon

    Digital Circuit Simulator Lite

    Amran AlQasmi

    Design circuits with logic gates

    Create circuits using logic gates and basic building blocks. Wire components on a flexible plane. Simulate real-time behavior. Learn fundamental concepts of engineering and computer science.

    ★ 2.930 ratingsEducationFreeData updated 2026-09-11

How we rank alternatives

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