# DbApp! vs diBooK Laterza

The clearest difference is update cadence: diBooK Laterza at every 3 months against DbApp!'s every 8 months. DbApp!'s advantage is iOS requirement (9.0 vs 12.4). 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.

DbApp! ships an update every 8 months, diBooK Laterza every 3 months. The most recent releases landed on September 17, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | DbApp! | diBooK Laterza |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 months** |
| Size | 7 MB | 21 MB |
| Requires iOS | **9.0** | 12.4 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Giunti Editore](https://appshunter.io/developer/369367863) | [GIUS. LATERZA E FIGLI SPA](https://appshunter.io/developer/849645326) |

## What reviewers say

### DbApp!

[App page](https://appshunter.io/ios/app/dbapp/id1446867318)

**Features:** macOS Compatibility

**In-app purchases:** none


### diBooK Laterza

[App page](https://appshunter.io/ios/app/dibook-laterza/id6569253268)

**In-app purchases:** none


## Frequently asked questions

### Is DbApp! free?

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

### Is diBooK Laterza free?

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

### Do DbApp! or diBooK Laterza have ads?

Neither DbApp! nor diBooK Laterza shows ads.

### Which is updated more often, DbApp! or diBooK Laterza?

DbApp! ships an update every 8 months, and diBooK Laterza every 3 months. Most recently, DbApp! was updated on September 17, 2026 and diBooK Laterza on October 6, 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.*