PROTO - circuit simulator

8.2 57

v1.8.0 by PROTO

PROTO - circuit simulator XAPK download PROTO - circuit simulator XAPK download
Download through APKFab App
Safe & Fast Install • Region Free

About P R O T O

P R O T O (Package Name: com.proto.circuitsimulator) is developed by PROTO and the latest version of PROTO - circuit simulator 1.8.0 was updated on May 5, 2022. PROTO - circuit simulator is in the category of Education. You can check all apps from the developer of PROTO - circuit simulator and find 158 alternative apps to PROTO - circuit simulator on Android. Currently this app is for free. This app can be downloaded on Android 5.0+ on APKFab or Google Play. All APK/XAPK files on are original and 100% safe with fast download.
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 *
+ 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
+ Resistor
+ Potentiometer
+ Capacitor
+ Polarized capacitor
+ Inductor
+ Transformer
+ Diode (rectifying diode, LED, Zener, Schottky)
+ Transistor (NPN, PNP, N and P channel Mosfet)
+ Switches (SPST, Relay)
+ Bulb
+ Operational amplifier
+ Timer 555 (NE555)
+ Digital Gates (AND, NAND, OR, XOR, NOR, NXOR, Inverter)
+ Voltmeter
+ Ammeter
+ Fuse
+ Photoresistor (uses phone light sensor)
+ Analog-to-digital converter (ADC)
+ Accelerometer (uses phone accelerometer sensor)
+ FM source
+ Logic Input
+ Memristor
+ Logic output
Analog Pack:
+ Tunnel diode
+ Varactor
+ NTC Thermistor
+ Center tapped transformer
+ Schmitt trigger
+ Schmitt trigger (inverting)
+ Solar cell
Digital Pack:
+ Adder
+ Counter
+ Latch
+ PISO Register
+ SIPO Register
+ Seven segment decoder
+ Sequence generator
+ D Flip-flop
+ T Flip-flop
+ JK Flip-flop
+ Multiplexer
+ Demultiplexer
Misc Pack:
+ Wobbulator
+ AM Source
+ SPDT Switch
+ Digital to analog converter (DAC)
+ Antenna
+ Spark gap
+ LED Bar
+ Ohmmeter
+ Audio input
+ Microphone
+ Device battery
Sensors pack:
+ Pressure
+ Gyroscope
+ Light
+ Magnetic field
+ Proximity
+ Temperature

P R O T O 1.8.0 Update

⋄ Themes finally added! Do you have at least one addon? Great, try DARK, LIGHT, SOLARIZED or OCEAN theme, simply pick favorite!
⋄ New component: DC Motor [MISC PACK]
⋄ IEC symbol of resistor and polarized capacitor
⋄ Resizable data range [SCOPE PACK]
⋄ New free component: Chassis Ground
⋄ Add wires resistance setting
⋄ New examples
⋄ Fix wrong number format ->
Read More
P R O T O Features
Related Videos
Previous Versions More
PROTO - circuit simulator
PROTO - circuit simulator 1.8.0 XAPK APKs
May 5, 2022 18.14 MB
Android 5.0+
Android 5.0+
PROTO - circuit simulator
PROTO - circuit simulator 1.7.0 APK
April 1, 2022 20.2 MB

Requires Android: Android 5.0+

Architecture: arm64-v8a, armeabi-v7a, x86, x86_64

Screen DPI: nodpi

SHA1: 9f9262ca24f81e00538c7272ea4ead5a025341c2

Size: 20.2 MB

What's New:

⋄ Export visible circuit area to JPG, PNG or PDF file!
⋄ New component: Audio Input [MISC PACK]
⋄ New component: Microphone [MISC PACK]
⋄ New component: Device Battery [MISC PACK]
⋄ New component: DIAC [ANALOG PACK]
⋄ New component: TRIAC [ANALOG PACK]
⋄ New component: Inverting Schmitt trigger [ANALOG PACK]
⋄ Add Spanish language
⋄ Add Portuguese language
PROTO - circuit simulator
PROTO - circuit simulator 1.6.0 APK
March 6, 2022 20.01 MB

Requires Android: Android 5.0+

Architecture: arm64-v8a, armeabi-v7a, x86, x86_64

Screen DPI: nodpi

SHA1: 1d429e45137bd19bf1e8f79ed986339fb9a17e5f

Size: 20.01 MB

What's New:

⋄ Great news, there is bigger circuit space available for all users!
⋄ Now you can add custom name in each component!
⋄ Check out Toggle button, it is available for all switches and logic input and greatly improves user experience!
⋄ New free components: NXOR Gate and Logic output
⋄ New components: SIPO Register and Demultiplexer [DIGITAL PACK]
⋄ New component: Ohmmeter [MISC PACK]
PROTO - circuit simulator
PROTO - circuit simulator 1.6.0 XAPK APKs
March 6, 2022 16.8 MB
Android 5.0+
Android 5.0+
More Information

Update Date:

Latest Version:


Need Update:

Submit latest version

Available on:

Google Play


Android 5.0+