# Physics books vs Biologysolves

The clearest difference is in-app purchases: Physics books at none against Biologysolves's 3. Biologysolves's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Biologysolves sells 3 in-app purchases, starting at $5.99 per 7 days. Physics books asks for nothing beyond the download.

## The numbers

| Metric | Physics books | Biologysolves |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Size | 98 MB | 48 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Ashenafi Siyume Girema](https://appshunter.io/developer/1708865011) | [Ayhan Basmisirli](https://appshunter.io/developer/1781345883) |

## What reviewers say

### Physics books

[App page](https://appshunter.io/ios/app/physics-books-grade-9-12/id6470516004)

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

**In-app purchases:** none


### Biologysolves

[App page](https://appshunter.io/ios/app/biologysolves/id6756968176)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Biologysolves Week | $5.99 | per 7 days |
| Biologysolves Month | $24.99 | per month |
| Biologysolves Year | $99.99 | per year |


## Frequently asked questions

### Is Physics books free?

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

### Is Biologysolves free?

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

### Do Physics books or Biologysolves have ads?

Physics books shows ads; Biologysolves does not.

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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.*