Karnaugh & Boolean Minimizer vs Digital Electronics Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Karnaugh & Boolean Minimizer
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.
- 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
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Karnaugh & Boolean Minimizer is an innovative and versatile application for simplifying Karnaugh Maps and Boolean expressions. It is geared for those involved in engineering fields, more precisely electrical engineering students, academics, digital devices constructors or anybody involved with Boolean expressions. With its powerful minimization capabilities and full-fledged features, this tool gives you the flexibility to work with all forms of Boolean expressions and provides quality solutions. Features: - Minimize Karnaugh Maps up to 8 variables - Step-by-step simplification of Boolean expressions up to 26 (A-Z) variables using Boolean algebra laws and theorems - Step-by-step simplification of Boolean functions up to 8 variables by the Quine–McCluskey algorithm, showing the prime implicant chart and using Petrick's method where appropriate - Multi-Output minimization up to 8 inputs and 8 outputs, using the de-facto industry standard Espresso algorithm - View minimized solutions on Karnaugh Map in Sum-of-Product (SOP/CNF) and Product-of-Sum (POS/DNF) forms - Support Don't Cares - Fill Karnaugh map using truth table, sets of terms and Boolean expressions - View all possible solutions for Karnaugh Maps up to 5 variables - Guaranteed minimal solution when using the Karnaugh Map, Quine–McCluskey and Algebraic Minimizer - Highlight minimized term on Karnaugh map - Optimization of minimized solutions with XOR gates - Generate circuit from minimized solution with AND/OR/NAND/NOR logic gates - Generate random Karnaugh Maps, truth tables and Boolean expressions - Custom keyboard for easy input of Boolean expressions - Support all Boolean operators and constants - Fully customizable Karnaugh Map orientation, variable names, operator symbols and expression format - Import/Export Karnaugh Maps and truth tables as CSV files - Beautiful Dark Mode
Digital Electronics Pro
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Digital Electronics Pro is a powerful reference tool for electronics students, engineers, and hobbyists. Whether you're just starting out or already experienced, this app helps you design, learn, and prototype with ease. It combines essential theory with practical guides and covers key digital electronics topics, including logic gates, counters, flip-flops, and IC reference data. The app also features detailed information on popular digital IC families such as TTL 7400 and CMOS 4000 series. Perfect for quick learning or as a companion for working on electronic circuits and digital systems. Available in 14 Languages: • English, French, German, Indonesian, Italian, Japanese, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Turkish, Ukrainian, and Vietnamese — study in your native language! The Pro version offers additional features, including: • Favourites feature: Allows users to save topics and access them quickly. • Full-text search: Enables quick navigation across all app content. The app includes detailed tutorials and references for: • Basic logic • Families of digital chips • Universal logic elements • Elements with Schmitt trigger • Buffer elements • Flip-flops • Registers • Counters • Adders • Multiplexers • Decoders and demultiplexers • 7-segment LED drivers • Encryptors • Digital comparators • 7400 series ICs • 4000 series ICs • Astable CMOS Oscillators • Monostable CMOS Oscillators • Bistable CMOS Oscillators • Gated CMOS Oscillators • TTL Oscillators Whether you're learning, teaching, or building real-world digital circuits, Digital Electronics Pro is your trusted companion every step of the way.
Screenshots
Verdict
The clearest difference is chart position: Karnaugh & Boolean Minimizer at #185 against Digital Electronics Pro's unranked. Karnaugh & Boolean Minimizer also leads on price ($3.99 vs $4.99) and iOS requirement (11.0 vs 16.0). On update cadence, ads, in-app purchases 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
Karnaugh & Boolean Minimizer costs $3.99 and Digital Electronics Pro $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Karnaugh & Boolean Minimizer ships an update monthly, Digital Electronics Pro every 2 months. The most recent releases landed on October 11, 2026 and October 12, 2026 respectively.
| Parameter | Karnaugh & Boolean Minimizer | Digital Electronics Pro |
|---|---|---|
| Price | $3.99 — better | $4.99 |
| Rating | 4.2 (22 ratings) — better | — |
| Positive reviews | 70.6% of reviews | — |
| Number of ratings | 22 — better | — |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Best chart rank | #185 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 11.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 6 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Ketan Appa | ALG Software Lab SIA |
In-app purchases
Karnaugh & Boolean Minimizer
No in-app purchases
Digital Electronics Pro
No in-app purchases
Questions
Is Karnaugh & Boolean Minimizer free?
Is Digital Electronics Pro free?
Do Karnaugh & Boolean Minimizer or Digital Electronics Pro have ads?
Which is updated more often, Karnaugh & Boolean Minimizer or Digital Electronics Pro?
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