# Mechanix vs Physics Lab AR

The clearest difference is price: Physics Lab AR at Free against Mechanix's $2.99. Physics Lab AR also leads on ratings volume (1.8K vs 1) and update cadence (every 2 months vs every 9 months). Mechanix's advantage is in-app purchases (none vs 7) and rating (5.0 vs 4.7). On review sentiment, ads and device support there is nothing between them.

Physics Lab AR is free to download; Mechanix costs $2.99 up front. Physics Lab AR sells 7 in-app purchases, starting at $1.49 per month. Mechanix asks for nothing beyond the download.

Mechanix holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Physics Lab AR has 1.8K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 54% of Mechanix's written reviews are positive against 48% of Physics Lab AR's.

Mechanix ships an update every 9 months, Physics Lab AR every 2 months. The most recent releases landed on September 29, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Mechanix | Physics Lab AR |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mechanix/id386599739/reviews)** | [4.7 (1.8K ratings)](https://appshunter.io/ios/app/physics-lab-ar/id1298984261/reviews) |
| Number of ratings | 1 | **1.8K** |
| Positive reviews | **53.8% of reviews** | 47.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 33 MB | 177 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Xavier Daxhelet](https://appshunter.io/developer/339056993) | [Turtle Sim LLC](https://appshunter.io/developer/1568741108) |

## What reviewers say

### Mechanix

[App page](https://appshunter.io/ios/app/mechanix/id386599739)

This educational app supports high school and university statics and dynamics courses. It offers a comprehensive review of basic equations, accompanied by over 20 animations and 50 illustrations to clarify complex mechanics concepts. Teachers can use it to present material to students via projector.

**Highlights:** Basic equations memorandum, Illustrative animations, Vectorial reminder, Statics concepts, Center of gravity calculations, Moments of inertia, Dynamics of particles and rigid bodies

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

**In-app purchases:** none


### Physics Lab AR

[App page](https://appshunter.io/ios/app/physics-lab-ar/id1298984261)

Explore physics through interactive virtual experiments and augmented reality. Build and test electrical circuits with over 100 components, visualize electromagnetic fields, and even design your own galaxy. Ideal for students, teachers, and curious minds of all ages.

**Highlights:** Virtual lab with AR mode, Build 3D electric circuits, 100+ circuit components, Precise scientific calculations, Electromagnetic field visualization, Design custom galaxies

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Component Subscription | $1.49 | per month |
| 60 Diamonds | $0.99 | one-time |
| 10 Diamonds | $0.99 | one-time |
| 120 Diamonds | $1.99 | one-time |
| 300 Diamonds | $4.99 | one-time |
| 680 Diamonds | $9.99 | one-time |
| 1280  Diamonds | $19.99 | one-time |

**What reviewers like**

- 👍 Nice app
- 🚀 Awesome app
- 💡 Good app idea
- 👍 Helpful for learning
- 👍 Useful for teachers

**What reviewers complain about**

- 🐛 Crashes frequently
- 🐛 Unstable app
- 🐛 Buggy app
- 🐛 App doesn't work
- 🔧 Needs improvements

**Reported bugs**

- App crashes when opening experiments or circuits
- Wires don't attach properly
- Objects fall through the table
- Camera position issues
- App freezes or becomes unresponsive

**Requested features**

- Add more components like transistors and potentiometers
- Improve camera controls and view options
- Implement saving and loading of circuits
- Add more tutorials and explanations
- Support for Vietnamese and other languages


## Frequently asked questions

### Is Mechanix free?

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

### Is Physics Lab AR free?

Physics Lab AR is free to download, with in-app purchases available.

### Which has better reviews, Mechanix or Physics Lab AR?

Mechanix is rated higher. Mechanix averages 5.0 out of 5 from 1 ratings, while Physics Lab AR averages 4.7 from 1.8K ratings.

### Do Mechanix or Physics Lab AR have ads?

Neither Mechanix nor Physics Lab AR shows ads.

### Which is updated more often, Mechanix or Physics Lab AR?

Mechanix ships an update every 9 months, and Physics Lab AR every 2 months. Most recently, Mechanix was updated on September 29, 2026 and Physics Lab AR on October 17, 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.*