# Must Read vs U Science

The clearest difference is in-app purchases: U Science at none against Must Read's 3. U Science also leads on iOS requirement (15.0 vs 18.0). Must Read's advantage is device support. On price there is nothing between them.

Both are free to download. Must Read sells 3 in-app purchases, starting at $4.99 per month. U Science asks for nothing beyond the download.

## The numbers

| Metric | Must Read | U Science |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (15 ratings)](https://appshunter.io/ios/app/must-read-the-book-tracker/id930967257/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 48.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 6 days | — |
| Monetization | Freemium | — |
| Size | 89 MB | 2 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | **iPhone, iPad, Apple Watch** | — |
| Age rating | 4+ | 4+ |
| Developer | [Stanislav Rastvorov](https://appshunter.io/developer/870142280) | [SCIENZA EXPRESS EDIZIONI SRL](https://appshunter.io/developer/1885793372) |

## What reviewers say

### Must Read

[App page](https://appshunter.io/ios/app/must-read-the-book-tracker/id930967257)

Track your reading progress, time sessions with live activities, and discover new books. Access a vast library of classic eBooks and audiobooks with PRO. Organize your library with custom lists and detailed reading statistics.

**Highlights:** Track reading progress, Live Activity reading timer, Detailed reading statistics, Access to 74,000+ classic eBooks, Access to 18,000+ audiobooks, Customizable reading lists, Book discovery and recommendations

**Features:** macOS Compatibility, Family Sharing, Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Must Read Pro (Monthly) | $4.99 | per month |
| Must Read Pro (Annual) | $29.99 | per year |
| Must Read Pro Lifetime | $79.99 | one-time |


### U Science

[App page](https://appshunter.io/ios/app/u-science/id6760698593)

**In-app purchases:** none


## Frequently asked questions

### Is Must Read free?

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

### Is U Science free?

U Science is free to download, with no in-app purchases.

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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.*