# Readfolio vs Mateus Biblioteca Digital

The clearest difference is in-app purchases: Mateus Biblioteca Digital at none against Readfolio's 4. Readfolio's advantage is iOS requirement (13.4 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Readfolio sells 4 in-app purchases, starting at $2.99 per month. Mateus Biblioteca Digital asks for nothing beyond the download.

## The numbers

| Metric | Readfolio | Mateus Biblioteca Digital |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Size | 85 MB | 86 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Otavio Souza](https://appshunter.io/developer/1740875874) | [Tocalivros](https://appshunter.io/developer/919766260) |

## What reviewers say

### Readfolio

[App page](https://appshunter.io/ios/app/readfolio-book-tracker/id6698852695)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads (1 Month) | $2.99 | per month |
| Remove Ads (3 Months) | $6.99 | per 3 months |
| Remove Ads (6 Months) | $12.99 | per 6 months |
| Remove Ads (1 Year) | $19.99 | per year |


### Mateus Biblioteca Digital

[App page](https://appshunter.io/ios/app/mateus-biblioteca-digital/id6751335555)

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

**In-app purchases:** none


## Frequently asked questions

### Is Readfolio free?

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

### Is Mateus Biblioteca Digital free?

Mateus Biblioteca Digital is free to download, with no in-app purchases.

### Do Readfolio or Mateus Biblioteca Digital have ads?

Neither Readfolio nor Mateus Biblioteca Digital 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.*