# eXpimal vs PhysicsLab

The clearest difference is review sentiment: PhysicsLab at 100% against eXpimal's 55%. PhysicsLab also leads on price (Free vs $2.99). eXpimal's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 3 months). On in-app purchases, device support and iOS requirement there is nothing between them.

PhysicsLab is free to download; eXpimal costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

eXpimal ships an update every 3 weeks, PhysicsLab every 3 months. The most recent releases landed on September 21, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | eXpimal | PhysicsLab |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| 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 | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 10 MB | 33 MB |
| Requires iOS | **12.1** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Maksim Dmitriev](https://appshunter.io/developer/1479857940) | [Anas Abubakar](https://appshunter.io/developer/1581534101) |

## 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


### PhysicsLab

[App page](https://appshunter.io/ios/app/physicslab-calculator-lite/id1587705682)

This app helps students, teachers, and science enthusiasts calculate, understand, and visualize physics concepts. It offers calculators, simulations, worked problems, and clear explanations for various physics topics, making learning more accessible.

**Highlights:** Physics calculators for common problems, Interactive physics simulations, Worked problems with clear steps, Organized physics formulas by topic, Simple explanations for concepts, Unit conversion tools

**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 PhysicsLab free?

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

### Do eXpimal or PhysicsLab have ads?

PhysicsLab shows ads; eXpimal does not.

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

eXpimal ships an update every 3 weeks, and PhysicsLab every 3 months. Most recently, eXpimal was updated on September 21, 2026 and PhysicsLab on September 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.*