# Kmap Solver — Karnaugh Maps Solver

> Solves Karnaugh Maps for 2-5 variables and generates optimized logic circuits. (iPhone/iPad app by Adriano Moutinho.)

- Source: https://appshunter.io/ios/app/kmap-solver/id1504593834 (this page in markdown: same URL + `.md`)
- Developer: [Adriano Moutinho](https://appshunter.io/developer/1502320573)
- Category: Education
- Price: $3.99 (on sale, was $4.99)
- Rating: 3.38/5 from 8 App Store ratings · 7 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.2 · 7 MB
- Languages: English
- Released: 2020-03-31
- Data updated: 2026-07-07
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/kmap-solver/id1504593834/reviews.md

## What is Kmap Solver?

This application solves Karnaugh Map, also called Kmap, for 2, 3, 4 or 5 variables. It is the only application I know that will provide (and show on Kmap) ALL possible kmap solutions. It will also shows four different versions of an optimized output logic circuit: a tradicional version, a circuit with common inverters and NAND/NOR only circuit.

## Key features

- Solves Kmaps for 2, 3, 4, or 5 variables
- Displays all possible Kmap solutions
- Shows four optimized logic circuit versions
- Traditional circuit output
- Common inverters circuit output
- NAND/NOR only circuit output

## Recent user reviews (7 of 7)

All indexed reviews: https://appshunter.io/ios/app/kmap-solver/id1504593834/reviews.md

### 4/5 — Good enough

*2025-04-24*

This is a helpful app, I just wish there was a way to change variable names and the app was better optimized for iPad.

### 1/5 — it is messy app

*2023-04-15*

Bad design and messy

### 5/5 — Great App for a student in Electronic Engineering.

*2021-10-05*

This app is made for students who want to make life easier. “Who’s DeMorgan?” I don’t know I only know Karnaugh.

### 5/5 — A brilliant tool

*2020-12-08*

Just make sure all values and ticks are visible in the dark mode

### 4/5 — Amazing app!

*2020-10-18*

This is a really helpful tool when studying ECE, especially with all the Boolean expressions you need to derive. The only complaint is that dark mode doesn’t really work, but I hope it gets fixed soon. Overall, great app to make hw assignments less time consuming.

### 3/5 — Dark mode

*2020-09-03*

This app is great for solve table karnaugh but its not working on dark mode please update

### 5/5 — Very efficient

*2020-05-11*

Best app for Karnaugh maps. It carried me for my electronic final.

## Frequently asked questions about Kmap Solver

### What is Kmap Solver used for?

Kmap Solver is used to simplify Boolean expressions by solving Karnaugh Maps (Kmaps) for up to five variables. It helps in designing efficient digital logic circuits.

### How many variables can Kmap Solver handle?

Kmap Solver can handle Karnaugh Maps for 2, 3, 4, or 5 variables, providing comprehensive solutions for each.

### Does Kmap Solver show all possible solutions?

Yes, Kmap Solver is designed to provide and display ALL possible solutions for a given Karnaugh Map, which is a unique feature.

### What types of logic circuits does Kmap Solver generate?

It generates four different versions of an optimized output logic circuit: a traditional version, a circuit using common inverters, and a circuit exclusively using NAND/NOR gates.

### What is the price of Kmap Solver?

Kmap Solver is a paid application priced at $3.99.

### Is Kmap Solver available on Android devices?

Based on the provided data, Kmap Solver is available on iPhone and iPad. Information regarding Android compatibility is not specified.

### How often is Kmap Solver updated?

The latest version is 1.07, and the app was last updated on March 26, 2023. This indicates a relatively infrequent update cycle.

### Does Kmap Solver have ads?

No, Kmap Solver does not contain advertisements, as indicated by the 'hasAds' flag being false.

## Version history (last 5 releases)

### 1.07 — 2023-03-26

Update to support new iOS versions

### 1.06 — 2022-02-24

- Compiled with new Libraries
- Minor bugs removed

### 1.05 — 2021-03-19

- speed improvements

### 1.01 — 2020-10-18

- Update to make Kmap solver faster.

### 1.0 — 2020-03-31

No release notes.

## More apps by Adriano Moutinho

- [Electronic Component Pinouts](https://appshunter.io/ios/app/electronic-component-pinouts/id1502320574)

All apps by Adriano Moutinho: https://appshunter.io/developer/1502320573

## Related topics

[kmap solver](https://appshunter.io/ios/topics/kmap-solver) · [kmap](https://appshunter.io/ios/topics/kmap)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-07.*