# Physics Lab AR vs Computer Unleashed

The clearest difference is rating: Physics Lab AR at 4.7 against Computer Unleashed's 1.7. Physics Lab AR also leads on ratings volume (1.8K vs 3) and review sentiment (47% vs 25%). Computer Unleashed's advantage is in-app purchases (none vs 7) and iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Physics Lab AR sells 7 in-app purchases, starting at $1.49 per month. Computer Unleashed asks for nothing beyond the download.

Physics Lab AR holds the better App Store score, 4.7 against 1.7. That said, the two scores are not equally well evidenced: Physics Lab AR has 1.8K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 47% of Physics Lab AR's written reviews are positive against 25% of Computer Unleashed's.

Physics Lab AR ships an update every 2 months, Computer Unleashed every 3 months. The most recent releases landed on September 28, 2026 and August 18, 2026 respectively.

## The numbers

| Metric | Physics Lab AR | Computer Unleashed |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.8K ratings)](https://appshunter.io/ios/app/physics-lab-ar/id1298984261/reviews)** | [1.7 (3 ratings)](https://appshunter.io/ios/app/computer-unleashed/id6449514045/reviews) |
| Number of ratings | **1.8K** | 3 |
| Positive reviews | **47.1% of reviews** | 25.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 177 MB | 37 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Turtle Sim LLC](https://appshunter.io/developer/1568741108) | [CronlyGames Inc.](https://appshunter.io/developer/762143589) |

## What reviewers say

### 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


### Computer Unleashed

[App page](https://appshunter.io/ios/app/computer-unleashed/id6449514045)

Learn computer systems by building them from the ground up. This educational software offers progressive challenges, inspired by foundational computing books, to help users understand hardware logic and computer knowledge.

**Highlights:** Build computer systems from scratch, Progressive difficulty levels, Hands-on hardware logic experience, Puzzle game format, Learn computer knowledge

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Physics Lab AR free?

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

### Is Computer Unleashed free?

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

### Which has better reviews, Physics Lab AR or Computer Unleashed?

Physics Lab AR is rated higher. Physics Lab AR averages 4.7 out of 5 from 1.8K ratings, while Computer Unleashed averages 1.7 from 3 ratings.

### Do Physics Lab AR or Computer Unleashed have ads?

Neither Physics Lab AR nor Computer Unleashed shows ads.

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

Physics Lab AR ships an update every 2 months, and Computer Unleashed every 3 months. Most recently, Physics Lab AR was updated on September 28, 2026 and Computer Unleashed on August 18, 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.*