Comparison

Karnaugh Map Advanced vs EveryCircuit

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

Head to head
About

Karnaugh Map Advanced

Simplify complex Boolean algebra expressions using a Karnaugh map. Input logic functions via text, map, or truth table to find minimized solutions. Supports up to 8 variables and includes a history feature.

Highlights
  • Minimize logic functions
  • Input via text, map, or truth table
  • Supports up to 8 variables
  • History option
  • Handles Don't care conditions
  • Visualizes minimized components
Features
Read full description

The Karnaugh map is a method to simplify Boolean algebra expressions. In a Karnaugh map the boolean variables are transferred (generally from a truth table) and ordered according to the principles of Gray code in which only one variable changes in between adjacent squares. Once the table is generated and the output possibilities are transcribed, the data is arranged into the largest possible groups containing 2n cells (n=0,1,2,3...) and the minterm is generated through the axiom laws of boolean algebra. We have designed this application primarily to support students studying electronic engineering, although it is useful in other disciplines including computer science and mathematics. Features: - Minimize logic function entered as text, Karnaugh map or truth table - Up to 8 variables - Contains History option - Supports the Don't care condition - Shows representation of each minimized component in the Karnaugh Map

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

Screenshots

Karnaugh Map Advanced3 screens
EveryCircuit4 screens

Verdict

The call

The clearest difference is rating: Karnaugh Map Advanced at 4.8 against EveryCircuit's 3.0. Karnaugh Map Advanced also leads on in-app purchases (none vs 1) and review sentiment (67% vs 51%). EveryCircuit's advantage is ratings volume (65 vs 4) and update cadence (every 3 months vs every 9 months). On price, 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

Both are free to download. EveryCircuit sells 1 one-off in-app purchase. Karnaugh Map Advanced asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Karnaugh Map Advanced holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: EveryCircuit has 65 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 67% of Karnaugh Map Advanced's written reviews are positive against 51% of EveryCircuit's.

UpkeepUpdate frequency

Karnaugh Map Advanced ships an update every 9 months, EveryCircuit every 3 months. The most recent releases landed on June 8, 2026 and September 6, 2026 respectively.

Scorecard7 real differences · 3 level
Karnaugh Map Advanced versus EveryCircuit: the parameters behind the verdict, then further details
ParameterKarnaugh Map AdvancedEveryCircuit
PriceFreeFree
Rating4.8 (4 ratings) — better3.0 (65 ratings)
Positive reviews66.7% of reviews — better51.2% of reviews
Number of ratings465 — better
Update frequencyEvery 9 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.09.0 — better
Further details — not scored
Size1 MB8 MB
Age rating4+4+
DeveloperIvan CigicMuseMaze

Customer experience

Karnaugh Map Advanced

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews9 reviews
Positive66.7%
Neutral11.1%
Negative22.2%

EveryCircuit

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

Bugs and requests

Karnaugh Map Advanced

Not enough reviews yet to summarise bugs or 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

In-app purchases

None

Karnaugh Map Advanced

No in-app purchases

1 purchases

EveryCircuit

One-time1
  • Full Version$14.99

Questions

Is Karnaugh Map Advanced free?
Karnaugh Map Advanced is free to download, with no in-app purchases.
Is EveryCircuit free?
EveryCircuit is free to download, with in-app purchases available.
Which has better reviews, Karnaugh Map Advanced or EveryCircuit?
Karnaugh Map Advanced is rated higher. Karnaugh Map Advanced averages 4.8 out of 5 from 4 ratings, while EveryCircuit averages 3.0 from 65 ratings.
Do Karnaugh Map Advanced or EveryCircuit have ads?
Neither Karnaugh Map Advanced nor EveryCircuit shows ads.
Which is updated more often, Karnaugh Map Advanced or EveryCircuit?
Karnaugh Map Advanced ships an update every 9 months, and EveryCircuit every 3 months. Most recently, Karnaugh Map Advanced was updated on June 8, 2026 and EveryCircuit on September 6, 2026.

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