# PKN Vidyalaya vs Mastering Physics

The clearest difference is update cadence: Mastering Physics at every 12 months against PKN Vidyalaya's every 37 months. PKN Vidyalaya's advantage is iOS requirement (12.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

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

PKN Vidyalaya ships an update every 37 months, Mastering Physics every 12 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | PKN Vidyalaya | Mastering Physics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/mastering-physics/id6468366090/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 37 months | **Every 12 months** |
| Monetization | — | Free |
| Size | 23 MB | 14 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Nirals Information Technologies Private Limited](https://appshunter.io/developer/1048861629) | [DEEPPATH LLC](https://appshunter.io/developer/1531915855) |

## What reviewers say

### PKN Vidyalaya

[App page](https://appshunter.io/ios/app/pkn-vidyalaya/id1636517967)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mastering Physics

[App page](https://appshunter.io/ios/app/mastering-physics/id6468366090)

Master fundamental physics concepts with this comprehensive educational app. It offers detailed theory, visual aids, note-taking capabilities, and practice problems across six key mechanics chapters. Ideal for students and curious learners seeking to deepen their physics understanding.

**Highlights:** 6 in-depth physics chapters, Detailed theory and explanations, Illustrative diagrams and models, In-app note-taking, 120 practice problems, Bookmarking for favorite sections

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

**In-app purchases:** none


## Frequently asked questions

### Is PKN Vidyalaya free?

PKN Vidyalaya is free to download, with no in-app purchases.

### Is Mastering Physics free?

Mastering Physics is free to download, with no in-app purchases.

### Do PKN Vidyalaya or Mastering Physics have ads?

Neither PKN Vidyalaya nor Mastering Physics shows ads.

### Which is updated more often, PKN Vidyalaya or Mastering Physics?

PKN Vidyalaya ships an update every 37 months, and Mastering Physics every 12 months. Most recently, PKN Vidyalaya was updated on November 3, 2026 and Mastering Physics on November 3, 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.*