# Physics Concepts Basics vs PCM Notes

The clearest difference is in-app purchases: Physics Concepts Basics at none against PCM Notes's 4. Physics Concepts Basics also leads on iOS requirement (15.1 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. PCM Notes sells 4 one-off in-app purchases. Physics Concepts Basics asks for nothing beyond the download.

## The numbers

| Metric | Physics Concepts Basics | PCM Notes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Size | 38 MB | 508 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AFTW LLC](https://appshunter.io/developer/1886356149) | [Apoorv Darshan](https://appshunter.io/developer/1875862002) |

## What reviewers say

### Physics Concepts Basics

[App page](https://appshunter.io/ios/app/physics-concepts-basics/id6776783577)

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

**In-app purchases:** none


### PCM Notes

[App page](https://appshunter.io/ios/app/pcm-notes-jee-and-neet/id6792598227)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Chai Tip | $0.99 | one-time |
| Study Fuel | $1.99 | one-time |
| Notebook Hero | $4.99 | one-time |


## Frequently asked questions

### Is Physics Concepts Basics free?

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

### Is PCM Notes free?

PCM Notes is free to download, with in-app purchases available.

### Do Physics Concepts Basics or PCM Notes have ads?

Neither Physics Concepts Basics nor PCM Notes shows ads.

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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.*