# digibook24 vs bi.G.met.

The clearest difference is in-app purchases: bi.G.met. at none against digibook24's 10. bi.G.met. also leads on review sentiment (33% vs 7%) and device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. digibook24 sells 10 one-off in-app purchases. bi.G.met. asks for nothing beyond the download.

digibook24 ships an update every 8 months, bi.G.met. every 4 months. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | digibook24 | bi.G.met. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bigmet/id1442086632/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 6.9% of reviews | **33.3% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 63 MB | 26 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Edi.Ermes](https://appshunter.io/developer/834343632) | [DOT BEYOND SRL](https://appshunter.io/developer/1384557126) |

## What reviewers say

### digibook24

[App page](https://appshunter.io/ios/app/digibook24/id950349157)

Access multimedia content and interactive tools for continuous learning. Download content for offline access or engage with the Virtual Campus for more features like tests and forums. Supports multiple devices and offers facilitated reading options.

**Highlights:** Multimedia extra content, Offline access, Virtual Campus platform, Interactive tools (bookmarks, notes), Facilitated reading (EasyReading®), Voice-over text reading, Social sharing

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ANATOMIA FUNZIONALE E IMAGING | $35.99 | one-time |
| Chimica organica essenziale | $35.99 | one-time |
| Immunologia | $40.99 | one-time |
| NEUROMUSCULAR TAPING Edemas... | $44.99 | one-time |
| ANATOMIA MICROSCOPICA ATLANTE | $49.99 | one-time |
| Aortic Dissection | $59.99 | one-time |
| Fisiologia Umana - Fondamenti | $59.99 | one-time |
| Anatomia Umana - Fondamenti | $64.99 | one-time |
| SONOGRAPHIC ATLAS | $79.99 | one-time |
| ATLANTE di ULTRASONOGRAFIA | $79.99 | one-time |


### bi.G.met.

[App page](https://appshunter.io/ios/app/bigmet/id1442086632)

Access a vast metropolitan library catalog, search for books and digital materials, and manage your loans. Discover new titles, create personal bibliographies, and connect with other readers through social features.

**Highlights:** Search metropolitan library catalog, Scan barcodes for book information, Check item availability, Request, reserve, and renew loans, Save personal bibliographies, Suggest new purchases, Social sharing of library content

**In-app purchases:** none


## Frequently asked questions

### Is digibook24 free?

digibook24 is free to download, with in-app purchases available.

### Is bi.G.met. free?

bi.G.met. is free to download, with no in-app purchases.

### Do digibook24 or bi.G.met. have ads?

Neither digibook24 nor bi.G.met. shows ads.

### Which is updated more often, digibook24 or bi.G.met.?

digibook24 ships an update every 8 months, and bi.G.met. every 4 months. Most recently, digibook24 was updated on October 14, 2026 and bi.G.met. on October 3, 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.*