EveryCircuit icon


2.25 for Android
3.9 | 1,000,000+ Installs | Reviews


Description of EveryCircuit

All joking aside, this time you will understand how electronic circuits work.
"I stumbled upon some serious gold" - GeekBeat.tv
"This app takes design to a whole new level of interactivity" - Design News
Build any circuit, tap play button, and watch dynamic voltage, current, and charge animations. This gives you insight into circuit operation like no equation does. While simulation is running, adjust circuit parameters with analog knob, and the circuit responds to your actions in real time. You can even generate an arbitrary input signal with your finger!
That's interactivity and innovation you can't find in best circuit simulation tools for PC.
EveryCircuit is not just an eye candy. Under the hood it packs custom-built simulation engine optimized for interactive mobile use, serious numerical methods, and realistic device models. In short, Ohm's law, Kirchhoff's current and voltage laws, nonlinear semiconductor device equations, and all the good stuff is there.
Growing library of components gives you freedom to design any analog or digital circuit from a simple voltage divider to transistor-level masterpiece.
Schematic editor features automatic wire routing, and minimalistic user interface. No nonsense, less tapping, more productivity.
Simplicity, innovation, and power, combined with mobility, make EveryCircuit a must-have companion for high school science and physics students, electrical engineering college students, breadboard and printed circuit board (PCB) enthusiasts, and ham radio hobbyists.
Create an account to unlock the full functionality for a limited time. The full version will employ all of your imagination, and all the screen area of your tablet. Join EveryCircuit cloud community to store your circuits on cloud, access them from any of your devices, explore public community circuits and share your own designs. The app requires a permission to access your account for authentication in EveryCircuit community.
Thanks to Prof. N. Maghari for technical discussions, feedback, and help with designing circuit examples.
Growing public library of community circuits
Animations of voltage waveforms and current flows
Animations of capacitor charges
Analog control knob adjusts circuit parameters
Automatic wire routing
Seamless DC and transient simulation
Single play/pause button controls simulation
Saving and loading of circuit schematic
Mobile simulation engine built from ground-up
Shake the phone to kick-start oscillators
Intuitive user interface
No Ads
Sources, signal generators
Controlled sources, VCVS, VCCS, CCVS, CCCS
Resistors, capacitors, inductors, transformers
Voltmeter, amperemeter, ohmmeter
DC motor
Potentiometer, lamp
Switches, SPST, SPDT
Push buttons, NO, NC
Diodes, Zener diodes, light emitting diodes (LED)
MOS transistors (MOSFET)
Bipolar junction transistors (BJT)
Ideal operational amplifier (opamp)
Digital logic gates, AND, OR, NOT, NAND, NOR, XOR, XNOR
555 timer
7-segment display and decoder
More components
If you like it, please rate, review, and buy!

What's New with EveryCircuit 2.25

Removing old APKs


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    Android 4.1 or later
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  • EveryCircuit
    EveryCircuit 2.24
  • EveryCircuit
    EveryCircuit 2.23
  • EveryCircuit
    EveryCircuit 2.21
  • avatar
    Didn't sign in
    2021-02-03 03:08
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    It required sign up. Looks like this app depends on other system; I uninstalled.
    2021-02-02 10:43
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    I can't create an account . What is " Cloud Code 2 " mean ?
    2021-02-02 12:27
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    Wow! I was so excited to use this app
    2021-02-01 03:57
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    Please add Singal generator in app
    2021-01-31 01:01
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    Cool app but can you andd new antenna
    2021-01-31 10:39