iCircuit app icon

Apps Like iCircuit for iPhone and iPad

Design, simulate, and learn electronics now.

The app allows users to design, simulate, and learn analog and digital electronics. Its simulation engine provides real-time analysis, enabling users to interact with powered circuits and observe results instantly.

by Krueger Systems, Inc.★ 3.8134 ratingsProductivity$12.99Data updated 2026-09-15

iCircuit screenshots

Ranked alternatives

Showing 121–140 of 1,000 ranked alternatives.

  1. Transistors Handbook app icon

    Transistors Handbook

    Centro Studi Informatica di Danilo Priore

    Design circuits with transistor data

    Learn about , including their function, structure, and applications. Search for transistor datasheets. Update and share transistor information with other users. Design circuits using transistor specifications.

    ★ 3.924 ratingsEducation$3.99Data updated 2026-09-08
  2. Simurelay app icon

    Simurelay

    Abdessamed Benkabouya

    Design circuits and simulate systems

    Design and simulate electromechanical systems using relays, switches, buttons, contactors, timers, and motors. Create electrical diagrams, test circuit functionality, and analyze component interactions. Export simulation results and share designs.

    ★ 4.214 ratingsEducationFreeData updated 2026-09-06
  1. Filters app icon

    Filters

    Gianluca Natalini

    Calculate electronic filters for speaker systems.

    The app calculates electronic components for speaker system filters. It designs circuits for various speaker types and displays frequency and phase diagrams.

    ★ 3.01 ratingsProductivity$0.99Data updated 2026-09-14
  2. ArduinoBlue app icon

    ArduinoBlue

    Mechanismic Inc.

    Control devices with sliders and buttons

    Control Bluetooth-connected Arduino devices with sliders, buttons, and a joystick. Adjust custom inputs to interface with motors, servos, and sensors. Manage device connections and send commands via BLE.

    ★ 4.519 ratingsUtilitiesFreeData updated 2026-09-14
  3. GO-25 SciRPN app icon

    GO-25 SciRPN

    Steve Lidie

    Calculate with RPN and stack registers

    Simulates a programmable scientific calculator with RPN input. Features a 10-digit LED display, four stack registers, and ten storage registers. Includes math, trigonometric, and statistical functions.

    ★ 4.723 ratingsUtilities$4.99Data updated 2026-09-08
  4. Arduino Bluetooth Kit app icon

    Arduino Bluetooth Kit

    Rabi Alhetawi

    Monitor pin status and control output modes

    Manage digital, PWM, and analog pins with status memory and mode customization. Monitor pin data via charts, gauges, or meters. Automatically connect to , rename labels, and control smart home devices, automation systems, and robotics projects.

    ★ 2.47 ratingsProductivity$4.99Data updated 2026-09-11
  5. PSAware app icon

    PSAware

    Southern Software, Inc.

    ★ 2.134 ratingsProductivityFreeData updated 2026-09-11
  6. Chunk: AI Research Assistant app icon

    Chunk: AI Research Assistant

    Curious Minds Software, LLC

    Search, analyze, and organize documents and web

    Allows users to search and analyze documents, web content, and notes using AI. It supports document management, web search, and note organization. Users can generate images for presentations, reports, and social media.

    ★ 4.531 ratingsProductivityFreeData updated 2026-09-06
  7. LED Ohm Calc app icon

    LED Ohm Calc

    Yoshimasa Kato

    Calculate LED resistors simply and quickly.

    The app simplifies LED resistor calculations. It accommodates various power supply and microcontroller voltages, decimal values, current, multiple LEDs, and power consumption.

    ★ 4.36 ratingsUtilities$0.99Data updated 2026-09-16
  8. Spectrogram Pro (with super-smooth 60Hz update) app icon

    Spectrogram Pro (with super-smooth 60Hz update)

    Dominik Seibold

    Analyze sound and visualize spectra

    Perform real-time spectral analysis of sounds. View images with adjustable FFT-resolutions, frequency and amplitude scales, and color schemes. Save and share spectrograms. Access bode plot modes with averaging and maximum calculations.

    ★ 3.827 ratingsMusic$3.99Data updated 2026-09-18
  9. Bluefruit Connect app icon

    Bluefruit Connect

    Adafruit Industries LLC

    Send data via Bluetooth LE to control

    Wirelessly iOS devices to Adafruit LE modules for project control. Send sensor and GPS data via Bluetooth LE. Control directional inputs and Arduino pins. Transmit and receive messages in Hex or ASCII formats. Communicate with CircuitP devices.

    ★ 4.319 ratingsUtilitiesFreeData updated 2026-09-09

How we rank alternatives

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