If you are looking for the Best Free Circuit Simulator For Android to download for free, look no further.
Our expert panel of reviewers has tested dozens of apps and we have compiled a list of the 6 Best Free Circuit Simulator For Android that passed our tests.
Check out our list of the 6 Best Free Circuit Simulator For Android, tried and tested by our expert reviewers.
6 Best Free Circuit Simulator For Android
1. CircuitSafari SPICE Simulator
• AC, DC and transient circuit analysis
• unlimited workspace, limited only by the amount of memory on your device
• schematics spanning an unlimited number of pages
• hierarchical schematics with unlimited subcircuit depth
• full autorouting for schematic capture
• cut and paste parts of circuits between different schematics
• subcircuit specification through schematic capture or a spice net list
• subcircuit formal arguments
• support for expressions in component parameters
• import standard spice models and subcircuits from third party vendors
• develop a custom library of components for use in future simulations
• generate professional looking pdf files and printouts of schematics
• continuous autosaving in the background as the circuit is being edited
• Google Drive™ integration
• share circuits through email or Google Drive
• schematic capture and circuit simulation without a network connection
• multiple channel oscilloscope with linear and logarithmic views incuding FFT (pro version only for circuits with more than 50 nodes)
• interactive component adjustment and display of simulation results as the simulation is in progress
• visualization of simulation progress on simulated LEDs, seven segment displays, bar displays and dot matrix displays
• interact with your circuit through simulated switches and potentiometers
• learn electronics and program use through included example circuits
• export a net list that can be imported directly into KiCad Pcbnew for PC board layout
Google Drive is a trademark of Google Inc.
Use of this trademark is subject to Google Permissions.”
2. Electric Circuit Studio
“This is a free version, which contains ads. The “PRO” version without ads is named “ECStudio”. The full documentation is available at ecstudiosystems.com/help
There you can see that labels (grey border boxes) can be moved and switches can be switched using long tapping, etc. We also recommend to view the Screencast Tutorial on our YouTube channel.
Electric Circuit Studio is a set of tools used for building electronic circuits, SPICE simulation, and calculation of circuits. These tools are complemented by the information center containing resources, connector pinouts and short interactive book explaining basic electrical theorems, laws and circuits. It is a useful application for all electronics hobbyists, students, or other people with an interest in electronics.
• Schematic editor and SPICE simulator
These tools allow easy creation of circuit diagrams and SPICE analysis of the created circuits. The simulator is focused on visual representation of simulated results, such that simulated voltages and currents can be placed elsewhere in the circuit, as a text or graph. Moreover, the magnitude and polarity of voltages and currents can be represented by visual indicators, so you can check the results quickly. All results can be additionally displayed on the top plot, where they can be explored using two cursors.
DC, AC and Transient analyses are supported.
The simulation can be run repeatedly (in Transient analysis) and results can be displayed consecutively with a user controlled speed (in all analysis types), or all simulation results are displayed immediately. When the results are shown consecutively, you can control parameters of circuit elements by the seek bar and see the change of results in real time.
In AC analysis, you can display the magnitude, real value, imaginary value and phase of voltages and currents.
The schematic editor supports undo and redo and also working with several selected elements. All elements except wires allow proper rotation and flipping of the text inside elements.
Supported elements: wire, ground, resistor, capacitor, polarized capacitor, inductor, DC voltage source, pulse source, sinusoidal source, DC current source, text, picture, diode, zener diode, LED, transistors (NPN, PNP, NMOS, PMOS, NJFET, PJFET), logic gates (NOT, AND, NAND, OR, NOR, XOR, XNOR), SR latch, D flip-flop, T flip-flop, JK flip-flop, operational amplifier, 555 timer, LM317, LM337, 7805, 7905, VCVS, VCCS, CCVS, CCCS, potentiometer, transformer, switch SPST, switch SPDT, open push-button, closed push-button, relay SPST, relay SPDT, crossover.
Screenshots and exporting the whole circuit are also supported.
Wires are drawn using autorouting or they can be drawn manually using single-segment lines.
• Calculators: Ohm’s law, Resistors in series/parallel, Series-parallel circuit, Y-Delta transformation, Resistor for voltage attenuation, Power calculator, Voltage divider, Current divider, RLC reactance/impedance, LC resonance, Passive filters, Capacitor charging, Transformer calculations, Resistor for LED, Zener diode, Operational amplifier, LM317 voltage regulator, 555 timer, A/D and D/A converters, Coil inductance, Voltage drop, Resistor color code, SMD resistor code, Inductor color code, RMS calculator, Frequency/period converter, Battery capacity conversion, Battery life, Decibel converter, PCB trace width calculator
• Connector pinout
SCART, VGA, DVI, HDMI, Firewire, USB, Thunderbolt, Apple Lightning, Apple dock, RS-232, Sata, eSata, PS/2, ATX power connectors, SD cards, SIM cards, Ethernet RJ45, RJ11, RJ14, RJ25, ISO10487 for car audio, XLR, LED, Raspberry GPIO
Wire size, Wire insulation colors, Ampacity, Resistivity, Resistor values, Capacitor codes, Capacitor values, SMD packages, Units of measurement, SI prefixes, 7400 series of integrated circuits, Voltage regulators, Logic gates, Electrical symbols, USB specifications”
“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!”
4. Droid Tesla Demo
Droid Tesla is a simple and powerful circuit simulator.
Perfect for students new to electronics circuit design and construction,
hobbyist and tinkerers and even seasoned professionals who want a quick,
handy tool to perform electronics circuit design calculations.
That’s interactivity and innovation you can’t find in best SPICE tools for PC like Multisim, LTspice, OrCad or PSpice (trademarks belong to their respective owners).
DroidTesla simulator solves basic resistive circuits using Kirchoff’s Current Law (KCL)
in much the same way a student in a circuits class would,the simulator systematically forms a matrix in accordance
with KCL and then proceeds to solve for the unknown quantities using various algebraic
techniques such as Gaussian elimination and sparse matrix techniques.
For non-linear components, such as the diode and BJT ,DroidTesla engine searching for the approximate solution by making an initial guess at an answer
and then improving the solution with successive calculations built upon this guess.
This is called an iterative process.DroidTesla simulation uses the Newton-Raphson iterative algorithm
to solve circuits with non-linear I/V relationships.
For reactive elements(capacitors and inductors),the DroidTesla uses numeric integration methods to approximate the state of the reactive elements as a function of time.
DroidTesla offers the Trapezoidal(I’ll add a GEAR method later) integration methods to approximate the state of the reactive elements.
Although for most circuits, both methods will provide almost identical results,
it is generally regarded that the Gear method is more stable, but trapezoidal method is faster and more accurate.
DroidTesla for now can simulate:
-Potentiometer (available only in pro version)
-Light Bulb (available only in pro version)
-Ideal operational amplifier
-Bipolar junction transistor (NPN PNP)
-MOSFET N-channel depletion
-MOSFET N-channel enhancement
-MOSFET P-channel depletion
-MOSFET P-channel enhancement
-JFET N and P (available only in pro version)
-PN Led diode
-PN Zener diode
-AC current source
-DC current source
-AC voltage source
-DC voltage(battery) source
-CCVS – current controlled voltage source
-CCCS – current controlled current source
-VCVS – voltage controlled voltage source
-VCCS – voltage controlled current source
-Square wave voltage source (available only in pro version)
-Triangle wave voltage source (available only in pro version)
-Two channe oscilloscope (available only in pro version)
-SPST Switch (available only in pro version)
-SPDT Switch (available only in pro version)
-Voltage controlled switch (available only in pro version)
-Current controlled switch (available only in pro version)
-AND (available only in pro version)
-NAND (available only in pro version)
-OR (available only in pro version)
-NOR (available only in pro version)
-NOT (available only in pro version)
-XOR (available only in pro version)
-XNOR (available only in pro version)
-JK flip-flop (available only in pro version)
-7 Segment Display (available only in pro version)
-IC 555 (available only in pro version)
-Transformer (available only in pro version)
-Graetz Circuit(available only in pro version)
If you are making an
oscillators you have to put a small initial value on some of the
reactive elements.(see the examples)”
5. PROTO – circuit simulator
“Are you looking for tools like Multisim, SPICE, LTspice, Proteus or Altium? That’s great! PROTO is an real time electronic circuit simulator which means you are able to setup a circuit with various components and simulate behaviour of the electronic circuit.
During simulation you can check voltages, currents and many other variables. Check signals on multichannel oscilioscope and tune your circuit in real time! You can also use PROTO as logic circuit simulator and perform digital electronic analysis!
* You can report an issue or make component request at https://github.com/Proto-App/Proto-Android/issues *
+ Animations of voltage values and current flows
+ Adjusts circuit parameters (like voltage, current and other)
+ Four-channel oscilloscope
+ Single play/pause button to control simulation
+ Copy electronic components
+ Learn about electronic circuits by examples in app
+ Share circuit with friends
+ DC, AC, Square, Trinagle, Sawtooth, Pulse, Noise voltage source
+ Current source
+ Polarized capacitor
+ Diode (rectifying diode, LED, Zener, Schottky)
+ Transistor (NPN, PNP, N and P channel Mosfet)
+ Switches (SPST, Relay)
+ Operational amplifier
+ Timer 555 (NE555)
+ Digital Gates (AND, NAND, OR, XOR, NOR, Inverter)
+ Photoresistor (uses phone light sensor)
+ Analog-to-digital converter (ADC)
+ Accelerometer (uses phone accelerometer sensor)
+ FM source
+ Logic Input
+ Tunnel diode
+ NTC Thermistor
+ Center tapped transformer
+ Schmitt trigger
+ Solar cell
+ PISO Register
+ Seven segment decoder
+ Sequence generator
+ D Flip-flop
+ T Flip-flop
+ JK Flip-flop
+ AM Source
+ SPDT Switch
+ Digital to analog converter (DAC)
+ Spark gap
+ LED Bar
+ RGB LED
+ Magnetic field
6. iCircuit Electronic Circuit Simulator
“iCircuit is a fun and educational app for designing and experimenting with circuits. Its advanced simulation engine can handle both analog and digital circuits and features realtime always-on analysis. It is the perfect companion to students, hobbyists, and engineers.
You use it as you would any CAD program: you add elements, connect them together, and set their properties.
But iCircuit is unlike other CAD programs because it is always simulating. It’s just like working with the real circuit. You do not stop to take a measurement or spend a lot of time configuring reports. Instead, you just play with the circuit as you normally would, with the power on!
There are over 30 elements you can use to build your circuits. The app has everything from simple resistors, to switches, to MOSFETS, to digital gates.
The app features a multimeter that you use to probe around the circuit to instantly read voltages and currents. If you want to see how a value changes over time, then you can add values to the built-in oscilloscope. The scope can simultaneously track many signals over time and features a touch interface to control the total time displayed and stacked and unstacked modes to easily compare signals.
Supported elements include:
* Signal generators, Voltage sources, Current sources, and Dependent sources
* Resistors, Capacitors, and Inductors
* Manual SPST/SPDT Switches, Push buttons, and Relays
* Diodes, BJ Transistors, and MOSFETs
* Speakers, Microphones, Buzzers, DC Motors, and LEDs
* ADCs, and DACs
* Logic gates: AND, OR, NAND, NOR, XOR
* JK and D Flip-flops
* 37 7400 series digital parts
* 7-segment display and driver
No matter your profession, we’re sure you’ll be amazed by iCircuit!”