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 121–140 of 1,000 ranked alternatives.

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    Tfaseel

    QUANTIC TECH SOLUTIONS FZC

    Purchase courses, attend classes, submit homework, take

    Students can purchase courses through in- purchases. They can attend classes, take exams, and submit homework assignments. Exercises are available for practice, and assessment results are provided. Audio content is included in course materials.

    ★ 4.6887 ratingsEducationFreeData updated 2026-09-06
  1. 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.

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    Physics Toolkit

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    Perform calculations using built-in formulas and calculators for displacement, acceleration, Newton's second law, gravitational acceleration, Hooke's law, momentum, work, density, kinetic energy, potential energy, elastic energy, electric power,

    ★ 4.648 ratingsEducationFreeData updated 2026-09-06
  3. Circuit Colors app icon

    Circuit Colors

    Francisco Alcala

    Find phase color by number

    Determine phase for circuits based on system region. Select single or three-phase configurations. Choose color combinations from predefined options. Set numbering style preferences. View phase color assignments for selected circuits.

    ★ 3.724 ratingsReference$1.99Data updated 2026-09-11
  4. Piper PA-44 Training app icon

    Piper PA-44 Training

    Aircraft Training Aids, LLC

    Explore aircraft systems with interactive diagrams

    Learn about aircraft systems and limitations through organized chapters based on the POH. Explore interactive diagrams to tap on components and see system changes.

    ★ 4.8380 ratingsEducation$9.99Data updated 2026-09-09
  5. CRUMB app icon

    CRUMB

    Vital Group Limited

    Build circuits in 3D with real components

    Build and test electronic circuits in a 3D environment. Construct prototypes without physical components. Explore transistor functions and audio filtering. Access a component catalog for circuit design and experimentation.

    ★ 4.4139 ratingsProductivity$7.99Data updated 2026-09-11

How we rank alternatives

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