# Boolean Algebra vs Fx Minimizer

The clearest difference is rating: Boolean Algebra at 4.0 against Fx Minimizer's 1.0. Boolean Algebra also leads on in-app purchases (none vs 1) and update cadence (every 4 months vs every 20 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Fx Minimizer sells 1 one-off in-app purchase. Boolean Algebra asks for nothing beyond the download.

Boolean Algebra holds the better App Store score, 4.0 against 1.0. That said, the two scores are not equally well evidenced: Boolean Algebra has 24 ratings behind it against 1, so its average is the more settled of the two.

Boolean Algebra ships an update every 4 months, Fx Minimizer every 20 months. The most recent releases landed on October 9, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Boolean Algebra | Fx Minimizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (24 ratings)](https://appshunter.io/ios/app/boolean-algebra/id1512829475/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/fx-minimizer/id1543053758/reviews) |
| Number of ratings | **24** | 1 |
| Positive reviews | 63.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 20 months |
| Monetization | **Free** | Freemium |
| Size | 46 MB | 2 MB |
| Requires iOS | **8.0** | 9.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gaurav Mathur](https://appshunter.io/developer/1437746823) | [Siu Yuen Ho](https://appshunter.io/developer/814088527) |

## What reviewers say

### 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


### Fx Minimizer

[App page](https://appshunter.io/ios/app/fx-minimizer/id1543053758)

This app simplifies complex logic expressions using the Quine-McCluskey method. It supports minimization via minterms or truth tables, including don't care terms, for up to four inputs and two outputs. Results can be exported to a text file.

**Highlights:** Quine-McCluskey method, Minterm minimization, Truth table minimization, Support for don't care terms, Export results to text file, Multi-language support

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to the PRO version | $1.99 | one-time |


## Frequently asked questions

### Is Boolean Algebra free?

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

### Is Fx Minimizer free?

Fx Minimizer is free to download, with in-app purchases available.

### Which has better reviews, Boolean Algebra or Fx Minimizer?

Boolean Algebra is rated higher. Boolean Algebra averages 4.0 out of 5 from 24 ratings, while Fx Minimizer averages 1.0 from 1 ratings.

### Do Boolean Algebra or Fx Minimizer have ads?

Neither Boolean Algebra nor Fx Minimizer shows ads.

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

Boolean Algebra ships an update every 4 months, and Fx Minimizer every 20 months. Most recently, Boolean Algebra was updated on October 9, 2026 and Fx Minimizer on October 5, 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.*