Karnaugh Map Advanced vs Base Converter Simple
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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
Base Converter Simple
Convert numbers between decimal, binary, hexadecimal, and octal numeral systems. Supports integers from 0 to 2^31-1 in base ten. Ideal for students and developers needing quick number base conversions.
- Decimal to binary conversion
- Binary to decimal conversion
- Decimal to hexadecimal conversion
- Hexadecimal to decimal conversion
- Decimal to octal conversion
- Octal to decimal conversion
- Integer support up to 2^31-1
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This app converts numbers from decimal numeral system to binary, hexadecimal, octal and vice versa. Accepted values are integers between 0 and 2^31-1 (base ten).
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Verdict
The clearest difference is rating: Karnaugh Map Advanced at 4.8 against Base Converter Simple's 4.3. Karnaugh Map Advanced also leads on ads (none vs shown) and monetization model (free vs ad-supported). Base Converter Simple's advantage is review sentiment (75% vs 67%). On price, ratings volume, update cadence and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Karnaugh Map Advanced holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews complicate that: 67% of Karnaugh Map Advanced's written reviews are positive against 75% of Base Converter Simple's, so the app with the better star average is not the one people write more warmly about.
Karnaugh Map Advanced ships an update every 9 months, Base Converter Simple every 8 months. The most recent releases landed on June 8, 2026 and September 9, 2026 respectively.
| Parameter | Karnaugh Map Advanced | Base Converter Simple |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (4 ratings) — better | 4.3 (3 ratings) |
| Positive reviews | 66.7% of reviews | 75.0% of reviews — better |
| Number of ratings | 4 — better | 3 |
| Update frequency | Every 9 months | Every 8 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 | 14.0 |
| Further details — not scored | ||
| Size | 1 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Ivan Cigic | Pierluigi Solimena |
Customer experience
Karnaugh Map Advanced
Base Converter Simple
In-app purchases
Karnaugh Map Advanced
No in-app purchases
Base Converter Simple
No in-app purchases
Questions
Is Karnaugh Map Advanced free?
Is Base Converter Simple free?
Which has better reviews, Karnaugh Map Advanced or Base Converter Simple?
Do Karnaugh Map Advanced or Base Converter Simple have ads?
Which is updated more often, Karnaugh Map Advanced or Base Converter Simple?
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