Comparison

EveryCircuit vs ΩhmGame

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

EveryCircuit

Build and simulate electronic circuits with dynamic animations of voltage, current, and charge. Adjust parameters in real-time and generate input signals with your finger. Explore a vast library of components and community designs.

Highlights
  • Dynamic voltage, current, and charge animations
  • Real-time parameter adjustment with analog knob
  • Arbitrary input signal generation with finger
  • Growing library of analog and digital components
  • Automatic wire routing and minimalistic UI
  • Cloud community for storing and sharing circuits
  • DC, AC, and transient analysis
Features
Read full description

All joking aside, this time you will understand how electronic circuits work. 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! "This app takes design to a whole new level of interactivity" - Design News 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. Join EveryCircuit cloud community to store your circuits on cloud and access them from any of your mobile devices. Explore public community circuits and share your own designs. EveryCircuit is free to download and use. There is an option to purchase the Full Version of EveryCircuit that allows you to build and simulate large circuits, save unlimited number of circuits, store them on cloud, and sync between your devices. It is available via a one time in-app purchase for $14.99. EveryCircuit privacy policy and terms of use: https://everycircuit.com/privacypolicy https://everycircuit.com/termsofuse Analyses: + DC analysis + AC analysis with frequency sweep + Transient analysis Features: + Thousands of public community circuits + Animations of voltage waveforms and current flows + Animations of capacitor charges + Analog control knob adjusts circuit parameters + Automatic wire routing + Oscilloscope with I-V curves and stack mode + 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 + IEC and ANSI circuit component symbols + Intuitive user interface + No Ads Components: + 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), RGB LED + MOS transistors (MOSFET) + Bipolar junction transistors (BJT) + Ideal operational amplifier (opamp) + Digital logic gates, AND, OR, NOT, NAND, NOR, XOR, XNOR + D flip-flop, T flip-flop, JK flip-flop + SR NOR latch, SR NAND latch + Relay + 555 timer + Counter + 7-segment display and decoder + Analog-to-digital converter + Digital-to-analog converter

About

ΩhmGame

Learn about resistor color codes with an interactive game. Includes a virtual multimeter and a handy cheatsheet for real-world use. Perfect for students and electronics enthusiasts.

Highlights
  • Resistor color code game
  • Virtual multimeter tool
  • Cheatsheet reference
  • Educational content
  • Real-world application tools
Features
Read full description

A game about color codes on resistors. Also two tools are provided to utilize in the game or the real world: - A virtual multimeter with keypads. - A cheatsheet page.

Screenshots

EveryCircuit4 screens
ΩhmGame3 screens

Verdict

The call

The clearest difference is price: EveryCircuit at Free against ΩhmGame's $0.99. EveryCircuit also leads on update cadence (every 3 months vs every 13 months) and ratings volume (65 vs 2). ΩhmGame's advantage is rating (5.0 vs 3.0) and in-app purchases (none vs 1). On ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

EveryCircuit is free to download; ΩhmGame costs $0.99 up front. EveryCircuit sells 1 one-off in-app purchase. ΩhmGame asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ΩhmGame holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: EveryCircuit has 65 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

EveryCircuit ships an update every 3 months, ΩhmGame every 13 months. The most recent releases landed on September 6, 2026 and June 5, 2026 respectively.

Scorecard7 real differences · 3 level
EveryCircuit versus ΩhmGame: the parameters behind the verdict, then further details
ParameterEveryCircuitΩhmGame
PriceFree — better$0.99
Rating3.0 (65 ratings)5.0 (2 ratings) — better
Positive reviews51.2% of reviews—
Number of ratings65 — better2
Update frequencyEvery 3 months — betterEvery 13 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better15.0
Further details — not scored
Size8 MB1 MB
Age rating4+4+
DeveloperMuseMaze一玮 王

Customer experience

EveryCircuit

All ratings65 ratings
Positive43.1%
Neutral10.8%
Negative46.2%
Written reviews203 reviews
Positive51.2%
Neutral11.8%
Negative36.9%

ΩhmGame

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

EveryCircuit

Reported bugs

3 issues
  • Zener diodes not functioning correctly
  • Parallel power supply circuits not simulating properly
  • Saved circuits disappearing or not loading correctly

Requested features

6 requests
  • Larger workspace size
  • More component options (FETs, transformers, etc.)
  • Copy/paste functionality
  • Ability to adjust component values numerically
  • Improved waveform visualization and analysis tools
Show 1 more
  • Offline mode for use without internet

ΩhmGame

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

EveryCircuit

One-time1
  • Full Version$14.99
None

ΩhmGame

No in-app purchases

Questions

Is EveryCircuit free?
EveryCircuit is free to download, with in-app purchases available.
Is ΩhmGame free?
ΩhmGame costs $0.99, with no in-app purchases.
Which has better reviews, EveryCircuit or ΩhmGame?
ΩhmGame is rated higher. EveryCircuit averages 3.0 out of 5 from 65 ratings, while ΩhmGame averages 5.0 from 2 ratings.
Do EveryCircuit or ΩhmGame have ads?
Neither EveryCircuit nor ΩhmGame shows ads.
Which is updated more often, EveryCircuit or ΩhmGame?
EveryCircuit ships an update every 3 months, and ΩhmGame every 13 months. Most recently, EveryCircuit was updated on September 6, 2026 and ΩhmGame on June 5, 2026.

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