# Physics at school LITE vs tec2SKILL Mechanical

The clearest difference is ads: tec2SKILL Mechanical at none against Physics at school LITE's shown. tec2SKILL Mechanical also leads on monetization model (free vs ad-supported) and device support (3 vs 1). Physics at school LITE's advantage is review sentiment (100% vs 67%) and iOS requirement (12.0 vs 15.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Physics at school LITE ships an update every 6 months, tec2SKILL Mechanical every 5 months. The most recent releases landed on September 15, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Physics at school LITE | tec2SKILL Mechanical |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 5 months** |
| Monetization | Ad-supported | **Free** |
| Size | 54 MB | 542 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Vladimir Vascak](https://appshunter.io/developer/868771511) | [ETS DIDACTIC GMBH](https://appshunter.io/developer/1209946511) |

## What reviewers say

### Physics at school LITE

[App page](https://appshunter.io/ios/app/physics-at-school-lite/id921358356)

Explore fundamental physics concepts with this educational app. It covers a wide range of topics from mechanics and thermodynamics to atomic and nuclear physics. Ideal for students seeking a comprehensive overview of physics principles.

**Highlights:** Gravitational field, Mechanical vibrations and waves, Molecular Physics and Thermodynamics, Electrostatics and Electric current, Optics and Relativity, Atomic and Nuclear physics

**Features:** macOS Compatibility

**In-app purchases:** none


### tec2SKILL Mechanical

[App page](https://appshunter.io/ios/app/tec2skill-mechanical/id1209946512)

This digital assistant aids in learning about gear technology, specifically supporting industrial gear kits. It's designed for vocational training in various mechanical and electrical trades.

**Highlights:** Digital assistant for gear technology, Supports industrial gear kits, Aids vocational training, Covers multiple mechanical trades, Covers multiple electrical trades

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

**In-app purchases:** none


## Frequently asked questions

### Is Physics at school LITE free?

Physics at school LITE is free to download, with no in-app purchases.

### Is tec2SKILL Mechanical free?

tec2SKILL Mechanical is free to download, with no in-app purchases.

### Do Physics at school LITE or tec2SKILL Mechanical have ads?

Physics at school LITE shows ads; tec2SKILL Mechanical does not.

### Which is updated more often, Physics at school LITE or tec2SKILL Mechanical?

Physics at school LITE ships an update every 6 months, and tec2SKILL Mechanical every 5 months. Most recently, Physics at school LITE was updated on September 15, 2026 and tec2SKILL Mechanical on October 5, 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.*