# Physics at school vs Huygens3D

The clearest difference is price: Huygens3D at $3.99 against Physics at school's $14.99. Huygens3D also leads on device support (3 vs 1). Physics at school's advantage is ads (none vs shown) and update cadence (every 6 months vs every 25 months). On in-app purchases there is nothing between them.

Physics at school costs $14.99 and Huygens3D $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Physics at school ships an update every 6 months, Huygens3D every 25 months. The most recent releases landed on October 22, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Physics at school | Huygens3D |
| --- | --- | --- |
| Price | $14.99 | **$3.99** |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/physics-at-school/id877683129/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 months** | Every 25 months |
| Monetization | Paid | — |
| Size | 51 MB | 147 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Vladimir Vascak](https://appshunter.io/developer/868771511) | [Roland Wejner](https://appshunter.io/developer/601946624) |

## What reviewers say

### Physics at school

[App page](https://appshunter.io/ios/app/physics-at-school/id877683129)

Explore physics concepts through 200 animations covering mechanics, thermodynamics, electricity, magnetism, optics, and more. This educational app provides visual learning for various physics topics.

**Highlights:** 200 physics animations, Mechanics, Thermodynamics, Electricity and Magnetism, Optics, Atomic and Nuclear Physics

**Features:** macOS Compatibility

**In-app purchases:** none


### Huygens3D

[App page](https://appshunter.io/ios/app/huygens3d/id6479824105)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Physics at school free?

Physics at school costs $14.99, with no in-app purchases.

### Is Huygens3D free?

Huygens3D costs $3.99, with no in-app purchases.

### Do Physics at school or Huygens3D have ads?

Huygens3D shows ads; Physics at school does not.

### Which is updated more often, Physics at school or Huygens3D?

Physics at school ships an update every 6 months, and Huygens3D every 25 months. Most recently, Physics at school was updated on October 22, 2026 and Huygens3D on October 27, 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.*