# BIBLIO vs Volume

The clearest difference is update cadence: Volume at monthly against BIBLIO's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

BIBLIO ships an update every 3 months, Volume monthly. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | BIBLIO | Volume |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/biblio/id1490554627/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 7.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | — |
| Size | 51 MB | 26 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Helion](https://appshunter.io/developer/398328630) | [Sonia Draga Sp. z o.o.](https://appshunter.io/developer/1692769518) |

## What reviewers say

### BIBLIO

[App page](https://appshunter.io/ios/app/biblio/id1490554627)

Access a vast online library of e-books, audiobooks, and video courses focused on professional and personal development. Explore specialized content across IT, law, business, and more to enhance your skills and career.

**Highlights:** E-book library, Audiobook collection, Video courses, Professional development content, Specialized literature, Personal growth resources

**Features:** Vision Pro support

**In-app purchases:** none


### Volume

[App page](https://appshunter.io/ios/app/volume/id6450309948)

**In-app purchases:** none


## Frequently asked questions

### Is BIBLIO free?

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

### Is Volume free?

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

### Do BIBLIO or Volume have ads?

Neither BIBLIO nor Volume shows ads.

### Which is updated more often, BIBLIO or Volume?

BIBLIO ships an update every 3 months, and Volume monthly. Most recently, BIBLIO was updated on November 3, 2026 and Volume on October 27, 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.*