EveryCircuit Apk

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The description EveryCircuit Apk

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
+ Oscilloscope
+ 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
+ Relay
+ 555 timer
+ Counter
+ 7-segment display and decoder

+ More components

If you like it, please rate, review, and buy!

EveryCircuit 2.25 APK Download BoxBack top

  • 2.25
  • Android 4.1.x - Jelly Bean (SDK: 16)
  • December 12, 2020
  • 0C5765541C482737985FFC735C2BE07C3782CE59
  • bc236d723dd22d9ab97c7bcd1294ecaa
  • Removing old APKs
  • View Permissions
  • 2.24
  • Android 4.1.x - Jelly Bean (SDK: 16)
  • November 25, 2020
  • 0C5765541C482737985FFC735C2BE07C3782CE59
  • 87a902388264b56d178777755aac904b
  • Polarized capacitor
  • View Permissions
  • 2.23
  • Android 4.1.x - Jelly Bean (SDK: 16)
  • May 23, 2020
  • 0C5765541C482737985FFC735C2BE07C3782CE59
  • 056027890db2ef3d71f3bfbdbd41144c
  • • Center-tapped transformer
    • Voltmeter polarity
    • Amperemeter polarity
    • Report community comments
    • Secure HTTPS connection
    • User interface enhancements
  • View Permissions
  • 2.21
  • Android 4.1.x - Jelly Bean (SDK: 16)
  • October 28, 2019
  • 0C5765541C482737985FFC735C2BE07C3782CE59
  • 5a7b6f071c66d463eeb4dfa563ff047c
  • View Permissions
  • 2.21
  • Android 4.1.x - Jelly Bean (SDK: 16)
  • July 17, 2019
  • 0C5765541C482737985FFC735C2BE07C3782CE59
  • 380e3f6002cc1343d986cd8faddcb81d
  • View Permissions
  • 1.15
  • Android 1.6 - Donut (SDK: 4)
  • April 18, 2018
  • 0C5765541C482737985FFC735C2BE07C3782CE59
  • 822da47d9ffbedd1d37997e9236be2da
  • View Permissions
  • 2.20
  • Android 4.0.x - Ice Cream Sandwich (SDK: 14)
  • February 8, 2018
  • 0C5765541C482737985FFC735C2BE07C3782CE59
  • b09b178315792d322a3726968edd80ac
  • Analog-to-digital converter
    Digital-to-analog converter
  • View Permissions
  • 2.19
  • Android 4.0.x - Ice Cream Sandwich (SDK: 14)
  • March 22, 2017
  • 0C5765541C482737985FFC735C2BE07C3782CE59
  • 7a9dc311373afca719c91743d3750b8b
  • Fix for circuit explorer UI.
    Fix for Zener diode.
  • View Permissions
  • 2.19
  • Android 4.0.x - Ice Cream Sandwich (SDK: 14)
  • March 20, 2017
  • 0C5765541C482737985FFC735C2BE07C3782CE59
  • 647950df055026223365c706f0ca0983
  • Resolved some issues with the Zener Diode model
  • View Permissions
  • 2.19
  • Android 4.0.x - Ice Cream Sandwich (SDK: 14)
  • February 23, 2017
  • 0C5765541C482737985FFC735C2BE07C3782CE59
  • 42946b7be98bd48b2f92e480af6d21b1
  • Fixed problem with Android In App Purchase
    Fixed DC motor inertia model
    Fixed crash in splash screen
    DC motor
    Swipe to refresh
    Fix for T flip-flop
    Fix for Zener diode
  • View Permissions

10 recent comments of EveryCircuit APK

Ian Shepheard

So easy to play with. I have VERY limited electronics experience but it has helped me to understand many concepts. Could do with more space, labels and the ability to make a component match the data sheets available on the Internet. eg transistors. I can't figure out how to make a 2N3904. But it keeps improving! I've had it a few years now and I would hate to loose it! Love the new printout capabilities!

Dave Heili

The free version will only simulate 5 parts. When one of those is power and another is ground, that only leaves 3 parts to use. Best circuit you can simulate is an led with a resistor and switch. Not enough to give me a real trial of the app. It should allow at least 10 parts in the free version. I refuse to pay $15 for an app I can't try first.

Norm Bolser

I have no background in electronics or electricity. 63 years old and I wanted to build a couple circuits. This is showing me how to draw a readable schematic. I can see if what I'm putting together will work or not. Change values of components before turning them into toast. On my phone, I can show someone what I'm trying to do and ask for suggestions. Well worth the price for the full blown version. Hours well spent with this and looking forward to many more.

Brandon Drury

Just buy it. I'm halfway between beginning and intermediate in electronics and trying to "figure it out". This is the greatest app of all time for me. I'm a very critical dude and all I can say is this thing is near perfection. They seem to have thought of everything. The built in oscilloscope is sensationally effective. Circuit design on the phone is ADDICTIVE. Even better, the thing takes about 4 seconds to learn how to use. I didn't feel that way with other SPICE tools I've used. The only downside is the price. Once I got over the fact that I was buying "software" and not a crappy app, $15 is minimal. Highly recommended.


Guys, was that a joke? A thorough user needs at least 15 days. In 24 hours (6 or 8 actually, I'm a human who needs to sleep, eat and work) I: managed to create a bandpass filter; learned that the app lacks important UI commands like select all; and that there's only an ideal op-amp, no real life toys here. I might be wanting to pay for it some day in the future, but now the trial's over and I still have no idea what I should pay for. It really is a pity because I really liked how smooth it was.

R G Oden Jr

Took a circuit I had in a book and had it together in no time in this app. Even made up a few for fun. Missing some things, but guess that's in the paid version. FYI don't scroll to fast or you will miss some parts. LOL

Daniel Callaghan

Could be good bu you cannot start the circuit at will you have to go in to leave the circuit after building thrn go back into it. There is no start and stop. Doesnt provide much useful information about the circuit being tested. Shows some dpts moving i the direction of electricity but doesnt let you know much else at least on my galaxy s8. Def not worth 14.99

robert towler

Absolutely the best Electrical circuit simulator with many common components. Very useful and absolutely worth paying for access to the community. I doubted at first but I was severely mistaken. ABSOLUTELY SUPERB. I would request to add more color spectrum to led's. Also the ability to adjust component or board size for larger circuits.

Lynn Art

This is a very interesting App which allows simulation of simple and moderately complex circuits to be tested. Circuits such as LED drivers ( to deliver high current ), relay driver, counter, and so on. I sincerely hope the programmers add significanly to the library of parts. For the price, it is a very big bang for he buck! Just consider what circuit simulators cost! With this App, one can test ideas that may help solve a problem when you can walk through a section and watch the actions. Also, a fantastic learning tool!

I am an electronics troubleshooter and am a disabled Veteran with a neurological problem. I cannot even sign my name anymore and have searched far and wide for an app such as this. No, it doesn't offer everything I need, but I can work around most of the down sides. Such as, using the lamp in place of a fuse. I have done this in real life before, and it works very well. God bless you sir, and Thanks for building this sim lab. please supply an ac (signal) ground as well as a dc ground. Ground isn't necessarily ground the world around. Great work!

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