# Biblioteca Virtual By Pearson vs UNISATC

The clearest difference is iOS requirement: UNISATC at 11.4 against Biblioteca Virtual By Pearson's 16.4. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Biblioteca Virtual By Pearson ships an update every 9 days, UNISATC every 2 weeks. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Biblioteca Virtual By Pearson | UNISATC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/biblioteca-virtual-by-pearson/id1480060221/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 86.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | Free | — |
| Size | 66 MB | 30 MB |
| Requires iOS | 16.4 | **11.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | +12 | 4+ |
| Developer | [Multi Holding](https://appshunter.io/developer/596358172) | [Associacao Beneficente da Industria Carbonifera de Santa Catarina SATC](https://appshunter.io/developer/1447661931) |

## What reviewers say

### Biblioteca Virtual By Pearson

[App page](https://appshunter.io/ios/app/biblioteca-virtual-by-pearson/id1480060221)

Access a vast digital library with over 18,000 titles across 40+ knowledge areas. This platform supports your academic and professional growth with both online and offline reading capabilities in a secure, user-friendly environment.

**Highlights:** Extensive digital library, Over 18,000 titles, 40+ knowledge areas, Online and offline access, Supports professional development, Secure and intuitive environment

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

**In-app purchases:** none


### UNISATC

[App page](https://appshunter.io/ios/app/unisatc/id1597778609)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Biblioteca Virtual By Pearson free?

Biblioteca Virtual By Pearson is free to download, with no in-app purchases.

### Is UNISATC free?

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

### Do Biblioteca Virtual By Pearson or UNISATC have ads?

Neither Biblioteca Virtual By Pearson nor UNISATC shows ads.

### Which is updated more often, Biblioteca Virtual By Pearson or UNISATC?

Biblioteca Virtual By Pearson ships an update every 9 days, and UNISATC every 2 weeks. Most recently, Biblioteca Virtual By Pearson was updated on November 11, 2026 and UNISATC on November 7, 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.*