# digibook24 vs Si.bi.BAT

The clearest difference is in-app purchases: Si.bi.BAT at none against digibook24's 10. Si.bi.BAT also leads on 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. Si.bi.BAT asks for nothing beyond the download.

digibook24 ships an update every 8 months, Si.bi.BAT every 12 months. The most recent releases landed on June 27, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | digibook24 | Si.bi.BAT |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 6.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 12 months |
| Monetization | Free with in-app purchases | — |
| Size | 63 MB | 24 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| 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 |


### Si.bi.BAT

[App page](https://appshunter.io/ios/app/sibibat/id1555509712)

**In-app purchases:** none


## Frequently asked questions

### Is digibook24 free?

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

### Is Si.bi.BAT free?

Si.bi.BAT is free to download, with no in-app purchases.

### Do digibook24 or Si.bi.BAT have ads?

Neither digibook24 nor Si.bi.BAT shows ads.

### Which is updated more often, digibook24 or Si.bi.BAT?

digibook24 ships an update every 8 months, and Si.bi.BAT every 12 months. Most recently, digibook24 was updated on June 27, 2026 and Si.bi.BAT on September 18, 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.*