# Karnaugh & Boolean Minimizer vs Boolean Algebra

The clearest difference is price: Boolean Algebra at Free against Karnaugh & Boolean Minimizer's $3.99. Boolean Algebra also leads on iOS requirement (8.0 vs 11.0). Karnaugh & Boolean Minimizer's advantage is update cadence (monthly vs every 4 months) and rating (4.2 vs 4.0). On review sentiment, ratings volume, ads and in-app purchases there is nothing between them.

Boolean Algebra is free to download; Karnaugh & Boolean Minimizer costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Karnaugh & Boolean Minimizer holds the better App Store score, 4.2 against 4.0. Both are backed by a comparable volume of ratings — 22 and 24 respectively. Written reviews point the same way: 71% of Karnaugh & Boolean Minimizer's written reviews are positive against 64% of Boolean Algebra's.

Karnaugh & Boolean Minimizer ships an update monthly, Boolean Algebra every 4 months. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Karnaugh & Boolean Minimizer | Boolean Algebra |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.2 (22 ratings)](https://appshunter.io/ios/app/karnaugh-and-boolean-minimizer/id729313165/reviews)** | [4.0 (24 ratings)](https://appshunter.io/ios/app/boolean-algebra/id1512829475/reviews) |
| Number of ratings | 22 | **24** |
| Positive reviews | **70.6% of reviews** | 63.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Paid | **Free** |
| Best chart rank | **#185** | — |
| Size | 6 MB | 46 MB |
| Requires iOS | 11.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ketan Appa](https://appshunter.io/developer/576435759) | [Gaurav Mathur](https://appshunter.io/developer/1437746823) |

## What reviewers say

### Karnaugh & Boolean Minimizer

[App page](https://appshunter.io/ios/app/karnaugh-and-boolean-minimizer/id729313165)

**Currently charting:** #185 Top Paid · Education (US App Store)

Simplify complex Boolean expressions and Karnaugh maps with step-by-step solutions. This tool supports up to 26 variables and offers multiple minimization algorithms for digital logic design.

**Highlights:** Minimize Karnaugh Maps up to 8 variables, Step-by-step Boolean expression simplification, Quine–McCluskey algorithm for functions up to 8 variables, Multi-Output minimization with Espresso algorithm, View minimized solutions in SOP/POS forms, Generate circuits from minimized solutions

**Features:** Vision Pro support

**In-app purchases:** none


### Boolean Algebra

[App page](https://appshunter.io/ios/app/boolean-algebra/id1512829475)

This app helps users understand and solve complex Boolean expressions. It allows for direct K-Map updates, truth table generation, and circuit diagram visualization. Users can interact with minimized circuits and learn about logic gates.

**Highlights:** Resolve complex Boolean expressions, Update K-Map and derive minimized solutions, Generate truth tables and corresponding circuits, View and interact with minimized circuit diagrams, Learn about logic gates (AND, OR, NOT, etc.), Dark Mode support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Karnaugh & Boolean Minimizer free?

Karnaugh & Boolean Minimizer costs $3.99, with no in-app purchases.

### Is Boolean Algebra free?

Boolean Algebra is free to download, with no in-app purchases.

### Which has better reviews, Karnaugh & Boolean Minimizer or Boolean Algebra?

Karnaugh & Boolean Minimizer is rated higher. Karnaugh & Boolean Minimizer averages 4.2 out of 5 from 22 ratings, while Boolean Algebra averages 4.0 from 24 ratings.

### Do Karnaugh & Boolean Minimizer or Boolean Algebra have ads?

Neither Karnaugh & Boolean Minimizer nor Boolean Algebra shows ads.

### Which is updated more often, Karnaugh & Boolean Minimizer or Boolean Algebra?

Karnaugh & Boolean Minimizer ships an update monthly, and Boolean Algebra every 4 months. Most recently, Karnaugh & Boolean Minimizer was updated on October 11, 2026 and Boolean Algebra on October 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*