# Physics Lab AR vs Electronics Toolkit!

The clearest difference is ads: Physics Lab AR at none against Electronics Toolkit!'s shown. Physics Lab AR also leads on rating (4.7 vs 4.3) and review sentiment (48% vs 38%). Electronics Toolkit!'s advantage is iOS requirement (11.0 vs 15.0). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Physics Lab AR sells 7 in-app purchases, starting at $1.49 per month and Electronics Toolkit! sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Physics Lab AR holds the better App Store score, 4.7 against 4.3. Both are backed by a comparable volume of ratings — 1.8K and 556 respectively. Written reviews point the same way: 48% of Physics Lab AR's written reviews are positive against 38% of Electronics Toolkit!'s.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 14, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Physics Lab AR | Electronics Toolkit! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.8K ratings)](https://appshunter.io/ios/app/physics-lab-ar/id1298984261/reviews)** | [4.3 (556 ratings)](https://appshunter.io/ios/app/electronics-toolkit/id1350248261/reviews) |
| Number of ratings | **1.8K** | 556 |
| Positive reviews | **47.5% of reviews** | 38.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 177 MB | 23 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Turtle Sim LLC](https://appshunter.io/developer/1568741108) | [Electronial](https://appshunter.io/developer/1350247180) |

## 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


### Electronics Toolkit!

[App page](https://appshunter.io/ios/app/electronics-toolkit/id1350248261)

This app provides a comprehensive suite of tools and calculators for electronics engineers, students, and hobbyists. It includes numerous calculators for resistors, LEDs, capacitors, Ohm's law, and more, alongside useful tables and unit converters.

**Highlights:** Resistor color code calculators, LED resistor calculator, Ohm's law calculator, Unit converter, Logic gates truth tables, 7-segment display simulator

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro version | $2.99 | one-time |

**What reviewers like**

- 📚 Comprehensive electronics reference material
- 👍 Useful for beginners and students
- 🎯 Good basic calculators for resistance and capacitance
- 📌 Helpful pinout diagrams for Arduino and Raspberry Pi
- ⚡ Valuable tool for hobbyists

**What reviewers complain about**

- 🎨 Poor color scheme with readability issues
- ⚪ White text on white background
- 🔒 Excessive paywall blocking most features
- 📢 Intrusive and excessive advertising
- 🐛 App crashes and freezes frequently

**Reported bugs**

- App crashes when entering values in calculation fields
- Keyboard doesn't appear or dismiss properly
- Pro version purchase not activating features
- App reverts to free version after purchase
- Calculation functions non-functional

**Requested features**

- Dark mode option
- Working calculator functionality with proper input fields
- Multi-language support (Turkish, Spanish, Hindi, etc.)
- Expanded IC pinout database
- More detailed background information and tutorials


## Frequently asked questions

### Is Physics Lab AR free?

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

### Is Electronics Toolkit! free?

Electronics Toolkit! is free to download, with in-app purchases available.

### Which has better reviews, Physics Lab AR or Electronics Toolkit!?

Physics Lab AR is rated higher. Physics Lab AR averages 4.7 out of 5 from 1.8K ratings, while Electronics Toolkit! averages 4.3 from 556 ratings.

### Do Physics Lab AR or Electronics Toolkit! have ads?

Electronics Toolkit! shows ads; Physics Lab AR does not.

### Which is updated more often, Physics Lab AR or Electronics Toolkit!?

Physics Lab AR ships an update every 2 months, and Electronics Toolkit! every 2 months. Most recently, Physics Lab AR was updated on October 14, 2026 and Electronics Toolkit! on October 12, 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.*