---
title: "iCircuit - Reviews, Revenue and Downloads in Canada | Apple App Store"
description: "iCircuit is the premier iPhone and iPad app for designing, simulating, and learning analog and digital electronics. Its advanced simulation engine provides real-time, always-on analysis so your circui"
---

# iCircuit — Canada
> Real-time circuit simulator

![iCircuit App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/ac/8f/6f/ac8f6fe7-dc14-0409-0846-7a06ff3caedb/CircuitAppIcon-0-0-1x_U007epad-0-1-0-85-220.png/434x0w.png)

**Developer:** [Krueger Systems](https://apptail.io/developer/krueger-systems-eqrb) (United States)
**Category:** Productivity
**Rating:** 3.9/5 (21 ratings)
**Price:** Free
**Bundle ID:** com.kruegersystems.circuit
**Store:** Apple App Store
**Country:** Canada
**Version:** 1.15.2 (released 2026-03-18)
**Original Release:** 2010-07-29
**Languages:** English, French, German, Italian, Japanese, Portuguese, Russian, Chinese, Spanish

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/ca/app/app/id383359044)
**AppTail Page:** [https://apptail.io/app/icircuit-YI/canada](https://apptail.io/app/icircuit-YI/canada)

## iCircuit Description
iCircuit is the premier iPhone and iPad app for designing, simulating, and learning analog and digital electronics. Its advanced simulation engine provides real-time, always-on analysis so your circuits stay powered and live, just like working with real components.

Use it like a CAD tool: add components, wire them up, and set their properties. But iCircuit is unlike typical CAD apps because it is always simulating. You do not stop to take a measurement or spend time configuring reports. Instead, you just play with the circuit as you normally would, with the power on.

Build circuits with over 300 components, from simple resistors and LEDs to programmable Arduinos (Uno, Nano, Mega, ESP8266, ESP32), PIC microcontrollers, and 60 4000/7400-series digital ICs (more available with Pro). Connect elements, adjust values, and instantly see the results.

BUILT-IN TEST EQUIPMENT  
• Multimeter: Probe any point to read voltage, current, and power  
• Oscilloscope: Track multiple signals with touch-controlled time scale, stacked/unstacked views, FFT analysis, and Bode plots  
• Gauges: Visualize voltages, currents, and frequencies directly in your circuit  
• Signal generators and configurable sources  

EXTENSIVE COMPONENT LIBRARY  
• Programmable Arduinos (Uno, Nano, Mega, ESP8266, ESP32)  
• Programmable PIC microcontrollers (assembly and HEX files, more available with Pro)  
• Power: Voltage regulators (78xx, LM317), sources, dependent sources, power jacks, and simulated antennas  
• Analog: Resistors, capacitors, inductors, diodes, BJTs, MOSFETs, thermistors, triodes, and tetrodes  
• Digital: Logic gates (AND, OR, NAND, NOR, XOR), JK and D flip-flops, and 60 4000/7400-series ICs (180+ available with Pro) 
• ADCs and DACs  
• Sensors and displays: LEDs, 7-segment, NeoPixels, matrix displays, thermistors  
• Electromechanical: Motors, servos, SPST/SPDT and DPST/DPDT switches, push buttons, relays, and speakers  

CREATE CUSTOM ELEMENTS
Build sub-circuits and custom elements to componentize your designs and create reusable modules. Share your custom elements with others via the iCircuit Gallery.

AUDIO SIMULATION
Hear your circuits. Speakers, buzzers, and microphones produce real audio output.

Perfect for students learning electronics, hobbyists prototyping projects, and engineers validating designs, all without burning out a single component.

ABOUT ICIRCUIT PRO (OPTIONAL)
iCircuit is a complete app with a one-time purchase. iCircuit Pro is optional and adds extra components (including more PICs and a larger 4000/7400 IC library) and helps fund ongoing development. Pro is not required for core simulation or everyday circuit design.

Terms of Use: 

## iCircuit Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/47/74/fe/4774feed-2d1f-eacd-9a5a-efbab26f75a5/pr_source.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/b6/3e/22/b63e222f-a68f-c87c-7a77-313a9cbcfd8a/pr_source.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/2b/ff/03/2bff036b-afa0-21fa-101d-164efe9a45ac/pr_source.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/0d/fc/e8/0dfce80b-a06b-a066-dc85-3b1143a4d72a/pr_source.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/83/65/27/8365278d-1383-0a1d-1f8a-7ceb941fa866/pr_source.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/99/21/42/99214256-514f-16af-08b8-6b2ff26a2d74/pr_source.png/1242x2688.png)

## iCircuit Rating Breakdown in Canada
- 5 stars: 10 (48%)
- 4 stars: 4 (19%)
- 3 stars: 2 (10%)
- 2 stars: 4 (19%)
- 1 stars: 1 (5%)

## iCircuit Reviews in Canada

### ***-- "Hall effet sensor"
Why is there no hall effect sensor in this application? it is absurd! it is a system that is found everywhere today and has been for more than 20 years!
-- Jean3xyz, 2023-06-22

### ***** "This app is better than me"
I’m a very novice electronics diy’er. My profession is installing automatic industrial door and gate systems. I use this to design and test real life applications for custom control scenarios (current project is a custom controller for a secured parking lot for an app based short term car rental company to automatically close the door after a renter has finished renting the car and exiting the lot or they finished with their rental and returned the car and have safely exited the lot on foot). This app has helped me learn a lot about electronics and made me better at my career as well as saved me a lot of time by being able to design and debug and test my circuits so I can build them in real life. It has way more components and features than I know how to use fully and works very well for my needs. Highly recommended!
-- DMKyle1, 2023-02-01

### **--- "Limited functionality of the Arduino"
coding the Arduino is very limited
-- DataLineMan.com, 2022-01-03

### ****- "Addition"
Add standard 6 and 12 volt batteries in power supply (motorcycle and car)
-- darirthi, 2021-04-13

### ****- "iCircuit App"
This app is fantastic, but unfortunately falls short of what it could be, in my opinion. Many have requested, and continue to request, the inclusion of a vacuum tube module for this App. From my understanding, that request has been ongoing for the better part of almost a decade. Again, this is only one user’s opinion, but this will never be a well rounded App until at least this feature is included, and with the same professional approach applied to the existing App.
-- Rivendell Research, 2021-03-09

### *---- "My Circuits"
I have no access to all my circuits uploaded to cloud????
-- go2eddie, 2020-11-15

### ***** "Amazing resource for EE undergrad"
Absolutely fantastic resource for testing simple circuits. interface is a little jankey at times, and the power consumption is abysmal. But a very useful app for getting through my undergrad courses.
-- TinhornNinja, 2020-10-26

### ****- "This is a really good app... take a little time to learn how to use it"
I am not an electrician or electrical engineer (are they the same? 🤷🏼‍♂️). I picked this up cuz it says for beginners and hobbyists too. There is a learning curve but that’s more to get used to how the app was intended to be used. This company clearly puts A LOT of work into this app and they are clearly listening to the feedback they have been provided and it shows. There are a bunch of symbols to build your circuits. Yes, you probably will find some components have been left out, but from the sounds of things, people are getting by. Folks are building some crazy things out there! The interface is really intuitive so they aren’t lying to you when they say you’ll be working on it in minutes. I found that the spots where I was stuck just ended up turning into another learning experience.

I would definitely suggest trying iCircuit out. There is a free version, so you can find out if you have the patience or time for it.

Lastly: for anyone who really didn’t enjoy the app, temper your review a bit. If you really think they missed the mark with iCircuit, BUILD YOUR OWN APP! Show us how it should be done.

Okay, rant over. Go iCircuit!
-- SLIcore Jim, 2020-07-06

### **--- "Waste of money"
Can’t even export circuit drawing pictures, for this quality this app should we free
-- Kmaximoff, 2020-02-10

### ***** "Unreal - so we’ll done."
Extremely interesting and fun to mess around with. It also opens up for learning a bit more on electrical. Very happy with this!
-- Jimmy278, 2019-10-19

### ***** "Great APP"
This is a great app for designing and testing circuits ideas out before implementation. The programmable Arduino is a bonus that works well.
-- andyworkip, 2019-08-30

### ***** "Pretty powerful simulator"
You can do quite a bit with this app, and it’s pretty easy to get into while still having a lot of advanced features.
-- shahbaz m, 2019-04-29

### *---- "Ne fonctionne plus"
Mettre beaucoup d’énergie pour préparer mes cours et faire des démos. Maintenant l’application se ferme, gelé ou tout disparaît 😩
-- Bowclap, 2018-10-30

### ***** "Feedback (sorry about the pun)"
This is a nice app for simulating dynamic electronic circuits.
-- Phooee, 2018-06-19

### ***** "Love it!"
This is a great app. Love it. The simulation is fantastic and you can build some complex circuits in no time and test out some ideas. I come from the digital world so I really value the analog part. Great for a hobbyist. I just took some circuit about building a heater controller and in 15 minutes, i could see everything real time. Just fantastic. It is missing very few components (diac and triac but you can make those easily with diodes and scrs in anti-parallel).

Can’t say how much I love this app! I can start on my phone and go to the iPad Pro and back...

Awesome job!!!
-- Max_thedog, 2018-03-15

### ****- "Just love it"
Is getting better over the time keep improving you are just amazing...
-- MoshMan10, 2017-12-10

### *---- "Crashes and not working"
Complete garbage, totally waste of money, crashes on iOS 10
-- Justin.,?!',, 2017-09-17

### *---- "Crashes on opening"
Needs updating.
-- Bubble_master_X, 2017-06-27

### ***** "More than I expected"
Build and simulate circuits. Most things I do without looking how, it's intuitive. When I think I can't do something, I read the user guide and find out how I can. Up to date and maintained, support continued development.
-- SpecialKen, 2017-02-27

### ***** "Awesome App!!"
At first I wasn't sure spending 13$ on it because of the bad comments and all but after buying and using it, I loved it.. Great app continue updating it!!
-- Djffhhgdh, 2017-01-17

[View all iCircuit reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews)

## iCircuit In-App Purchases
| Item | Price |
|------|-------|
| iCircuit Pro (Yearly) | $19.99 |
| iCircuit Pro (Monthly) | $2.99 |

## iCircuit Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Paid | Canada | Productivity | #10 |
| Top Paid | Colombia | Productivity | #29 |
| Top Paid | Kuwait | Productivity | #31 |
| Top Paid | Saudi Arabia | Productivity | #38 |
| Top Paid | Dominican Republic | Productivity | #40 |
| Top Paid | Chile | Productivity | #41 |
| Top Paid | Ecuador | Productivity | #44 |
| Top Paid | Mexico | Productivity | #47 |
| Top Paid | Finland | Productivity | #49 |
| Top Paid | Greece | Productivity | #51 |
| Top Paid | Portugal | Productivity | #52 |
| Top Paid | Thailand | Productivity | #54 |
| Top Paid | Argentina | Productivity | #56 |
| Top Paid | Lebanon | Productivity | #57 |
| Top Paid | Ireland | Productivity | #57 |
| Top Paid | South Africa | Productivity | #57 |
| Top Paid | Algeria | Productivity | #62 |
| Top Paid | Nigeria | Productivity | #65 |
| Top Paid | United Arab Emirates | Productivity | #65 |
| Top Paid | Hungary | Productivity | #67 |
| Top Paid | Romania | Productivity | #68 |
| Top Paid | Israel | Productivity | #69 |
| Top Paid | Singapore | Productivity | #73 |
| Top Paid | Peru | Productivity | #78 |
| Top Paid | Belgium | Productivity | #79 |
| Top Paid | China | Productivity | #80 |
| Top Paid | Brazil | Productivity | #81 |
| Top Paid | Norway | Productivity | #81 |
| Top Paid | Sweden | Productivity | #83 |
| Top Paid | Philippines | Productivity | #85 |
| Top Paid | Austria | Productivity | #85 |
| Top Paid | Pakistan | Productivity | #87 |
| Top Paid | Russia | Productivity | #88 |
| Top Paid | Egypt | Productivity | #88 |
| Top Paid | Italy | Productivity | #88 |
| Top Paid | South Korea | Productivity | #89 |
| Top Paid | Spain | Productivity | #90 |
| Top Paid | Türkiye | Productivity | #91 |
| Top Paid | Hong Kong SAR China | Productivity | #93 |
| Top Paid | Ukraine | Productivity | #94 |
| Top Paid | Taiwan | Productivity | #97 |
| Top Paid | Azerbaijan | Productivity | #99 |
| Top Paid | Czechia | Productivity | #101 |
| Top Paid | New Zealand | Productivity | #102 |
| Top Paid | Malaysia | Productivity | #103 |
| Top Paid | Denmark | Productivity | #104 |
| Top Paid | Poland | Productivity | #108 |
| Top Paid | United States | Productivity | #110 |
| Top Paid | France | Productivity | #110 |
| Top Paid | Switzerland | Productivity | #120 |
| Top Paid | Indonesia | Productivity | #122 |
| Top Paid | Netherlands | Productivity | #123 |
| Top Paid | Australia | Productivity | #126 |
| Top Paid | Belarus | Productivity | #133 |
| Top Paid | Vietnam | Productivity | #135 |
| Top Paid | India | Productivity | #137 |
| Top Paid | Kazakhstan | Productivity | #147 |
| Top Paid | Japan | Productivity | #149 |
| Top Paid | United Kingdom | Productivity | #174 |
| Top Paid | Germany | Productivity | #183 |
| Top Paid | Canada | Overall | #249 |
| Top Paid | Colombia | Overall | #443 |
| Top Paid | Dominican Republic | Overall | #490 |

## iCircuit Discovered Keywords
- circuit
- icircuit
- arduino manager
- every circuit
- kreeger
- arduino iot

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## iCircuit Available In
- [United States](https://apptail.io/app/icircuit-YI/united-states)
- [Germany](https://apptail.io/app/icircuit-YI/germany)
- [China](https://apptail.io/app/icircuit-YI/china)
- [Canada](https://apptail.io/app/icircuit-YI/canada)
- [United Kingdom](https://apptail.io/app/icircuit-YI/united-kingdom)
- [Japan](https://apptail.io/app/icircuit-YI/japan)
- [South Korea](https://apptail.io/app/icircuit-YI/south-korea)
- [Italy](https://apptail.io/app/icircuit-YI/italy)
- [France](https://apptail.io/app/icircuit-YI/france)
- [Spain](https://apptail.io/app/icircuit-YI/spain)
- [Poland](https://apptail.io/app/icircuit-YI/poland)
- [Australia](https://apptail.io/app/icircuit-YI/australia)
- [Taiwan](https://apptail.io/app/icircuit-YI/taiwan)
- [Mexico](https://apptail.io/app/icircuit-YI/mexico)
- [Saudi Arabia](https://apptail.io/app/icircuit-YI/saudi-arabia)
- [Netherlands](https://apptail.io/app/icircuit-YI/netherlands)
- [Switzerland](https://apptail.io/app/icircuit-YI/switzerland)
- [Ukraine](https://apptail.io/app/icircuit-YI/ukraine)
- [Austria](https://apptail.io/app/icircuit-YI/austria)
- [Russia](https://apptail.io/app/icircuit-YI/russia)
- [Brazil](https://apptail.io/app/icircuit-YI/brazil)
- [Argentina](https://apptail.io/app/icircuit-YI/argentina)
- [Belgium](https://apptail.io/app/icircuit-YI/belgium)
- [Finland](https://apptail.io/app/icircuit-YI/finland)
- [Philippines](https://apptail.io/app/icircuit-YI/philippines)
- [Sweden](https://apptail.io/app/icircuit-YI/sweden)
- [Hungary](https://apptail.io/app/icircuit-YI/hungary)
- [India](https://apptail.io/app/icircuit-YI/india)
- [Slovakia](https://apptail.io/app/icircuit-YI/slovakia)
- [Türkiye](https://apptail.io/app/icircuit-YI/turkey)
- [Romania](https://apptail.io/app/icircuit-YI/romania)
- [South Africa](https://apptail.io/app/icircuit-YI/south-africa)
- [Israel](https://apptail.io/app/icircuit-YI/israel)
- [Thailand](https://apptail.io/app/icircuit-YI/thailand)
- [Belarus](https://apptail.io/app/icircuit-YI/belarus)
- [New Zealand](https://apptail.io/app/icircuit-YI/new-zealand)
- [Norway](https://apptail.io/app/icircuit-YI/norway)
- [Slovenia](https://apptail.io/app/icircuit-YI/slovenia)
- [Colombia](https://apptail.io/app/icircuit-YI/colombia)
- [Indonesia](https://apptail.io/app/icircuit-YI/indonesia)
- [United Arab Emirates](https://apptail.io/app/icircuit-YI/united-arab-emirates)
- [Chile](https://apptail.io/app/icircuit-YI/chile)
- [Dominican Republic](https://apptail.io/app/icircuit-YI/dominican-republic)
- [Iceland](https://apptail.io/app/icircuit-YI/iceland)
- [Denmark](https://apptail.io/app/icircuit-YI/denmark)
- [Kazakhstan](https://apptail.io/app/icircuit-YI/kazakhstan)
- [Lithuania](https://apptail.io/app/icircuit-YI/lithuania)
- [Malaysia](https://apptail.io/app/icircuit-YI/malaysia)
- [Nigeria](https://apptail.io/app/icircuit-YI/nigeria)
- [Portugal](https://apptail.io/app/icircuit-YI/portugal)
- [Estonia](https://apptail.io/app/icircuit-YI/estonia)
- [Ecuador](https://apptail.io/app/icircuit-YI/ecuador)
- [Sri Lanka](https://apptail.io/app/icircuit-YI/sri-lanka)
- [Nepal](https://apptail.io/app/icircuit-YI/nepal)
- [Lebanon](https://apptail.io/app/icircuit-YI/lebanon)
- [Panama](https://apptail.io/app/icircuit-YI/panama)
- [Peru](https://apptail.io/app/icircuit-YI/peru)
- [Kuwait](https://apptail.io/app/icircuit-YI/kuwait)
- [Pakistan](https://apptail.io/app/icircuit-YI/pakistan)
- [Cyprus](https://apptail.io/app/icircuit-YI/cyprus)
- [Egypt](https://apptail.io/app/icircuit-YI/egypt)
- [Qatar](https://apptail.io/app/icircuit-YI/qatar)
- [Czechia](https://apptail.io/app/icircuit-YI/czechia)
- [Ireland](https://apptail.io/app/icircuit-YI/ireland)
- [Brunei](https://apptail.io/app/icircuit-YI/brunei)
- [Croatia](https://apptail.io/app/icircuit-YI/croatia)
- [Singapore](https://apptail.io/app/icircuit-YI/singapore)
- [Hong Kong SAR China](https://apptail.io/app/icircuit-YI/hong-kong)
- [Greece](https://apptail.io/app/icircuit-YI/greece)
- [Algeria](https://apptail.io/app/icircuit-YI/algeria)
- [Tunisia](https://apptail.io/app/icircuit-YI/tunisia)
- [Vietnam](https://apptail.io/app/icircuit-YI/vietnam)
- [Bulgaria](https://apptail.io/app/icircuit-YI/bulgaria)
- [Azerbaijan](https://apptail.io/app/icircuit-YI/azerbaijan)
- [Armenia](https://apptail.io/app/icircuit-YI/armenia)
- [North Macedonia](https://apptail.io/app/icircuit-YI/north-macedonia)
- [Luxembourg](https://apptail.io/app/icircuit-YI/luxembourg)
- [Uzbekistan](https://apptail.io/app/icircuit-YI/uzbekistan)

---

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