# eXpimal vs Logic

The clearest difference is review sentiment: eXpimal at 55% against Logic's 0%. eXpimal also leads on price ($2.99 vs $5.99). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

eXpimal costs $2.99 and Logic $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

eXpimal ships an update every 3 weeks, Logic every 5 weeks. The most recent releases landed on October 25, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | eXpimal | Logic |
| --- | --- | --- |
| Price | **$2.99** | $5.99 |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/expimal-logic-calculator/id1479857941/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **54.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Paid | Paid |
| Size | 3 MB | 31 MB |
| Requires iOS | **15** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Maksim Dmitriev](https://appshunter.io/developer/1479857940) | [Om Prakash Chapagain](https://appshunter.io/developer/1618620262) |

## What reviewers say

### eXpimal

[App page](https://appshunter.io/ios/app/expimal-logic-calculator/id1479857941)

This app provides advanced tools for creating truth tables, simplifying Boolean functions, and plotting logical schemes. It supports various methods for minimization and polynomial representation, with detailed results and comments.

**Highlights:** Truth table creation, DNF, CNF, PDNF, PCNF calculation, Zhegalkin polynomial generation, Karnaugh map plotting, Boolean function minimization, Logical scheme plotting, Ladder diagram creation

**Features:** macOS Compatibility

**In-app purchases:** none


### Logic

[App page](https://appshunter.io/ios/app/logic-gate-design-pro/id1618899218)

Design, analyze, and simplify logic gate networks. Generate truth tables, find minimized boolean expressions, and optimize circuits. Supports forward and reverse engineering with beautiful, shareable diagrams. Includes a study tab for boolean algebra.

**Highlights:** Design logic gate networks, Analyze and simplify boolean expressions, Generate truth tables, Simulate logic circuits, Forward and reverse engineering, Generate waveform diagrams, Boolean algebra study tab

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is eXpimal free?

eXpimal costs $2.99, with no in-app purchases.

### Is Logic free?

Logic costs $5.99, with no in-app purchases.

### Do eXpimal or Logic have ads?

Neither eXpimal nor Logic shows ads.

### Which is updated more often, eXpimal or Logic?

eXpimal ships an update every 3 weeks, and Logic every 5 weeks. Most recently, eXpimal was updated on October 25, 2026 and Logic on October 11, 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.*