# Bibliotecas USP vs BibliON

The clearest difference is update cadence: BibliON at every 9 days against Bibliotecas USP's every 6 months. BibliON also leads on review sentiment (53% vs 36%). Bibliotecas USP's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Bibliotecas USP ships an update every 6 months, BibliON every 9 days. The most recent releases landed on November 1, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Bibliotecas USP | BibliON |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/biblion/id6776347611/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 36.4% of reviews | **52.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 9 days** |
| Monetization | Free | Free |
| Size | 9 MB | 49 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [Universidade de São Paulo](https://appshunter.io/developer/552358548) | [Árvore de Livros](https://appshunter.io/developer/1022062755) |

## What reviewers say

### Bibliotecas USP

[App page](https://appshunter.io/ios/app/bibliotecas-usp/id944696808)

Access information about the University of São Paulo's libraries from your mobile device. Find nearby branches, check operating hours, and search for available books and materials. Manage your loans, reservations, and reading lists.

**Highlights:** Library location search, Operating hours and contact info, Book and material search, Loan and reservation management, Reading list creation, Barcode scanning for book lookup

**Features:** macOS Compatibility

**In-app purchases:** none


### BibliON

[App page](https://appshunter.io/ios/app/biblion/id6776347611)

Access a vast digital library with thousands of e-books and audiobooks across various genres. Engage in cultural activities like reading clubs and workshops to enhance your learning journey. Enjoy offline reading and a constantly updated collection.

**Highlights:** Thousands of digital books and audiobooks, Online cultural activities and workshops, Offline reading with downloads, Curated collection across genres, Intelligent search by theme and author, Adjustable text size and page view

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Bibliotecas USP free?

Bibliotecas USP is free to download, with no in-app purchases.

### Is BibliON free?

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

### Do Bibliotecas USP or BibliON have ads?

Neither Bibliotecas USP nor BibliON shows ads.

### Which is updated more often, Bibliotecas USP or BibliON?

Bibliotecas USP ships an update every 6 months, and BibliON every 9 days. Most recently, Bibliotecas USP was updated on November 1, 2026 and BibliON on November 10, 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.*