# eAccounting vs Prebook

The clearest difference is update cadence: Prebook at every 2 weeks against eAccounting's every 6 months. eAccounting's advantage is iOS requirement (13.4 vs 15.7). 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.

eAccounting ships an update every 6 months, Prebook every 2 weeks. The most recent releases landed on October 27, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | eAccounting | Prebook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Size | 24 MB | 3 MB |
| Requires iOS | **13.4** | 15.7 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PAPAPANTELIS PANTELIS](https://appshunter.io/developer/1284508839) | [Evalest Ltd](https://appshunter.io/developer/1778861077) |

## What reviewers say

### eAccounting

[App page](https://appshunter.io/ios/app/eaccounting/id1611341224)

**Features:** macOS Compatibility

**In-app purchases:** none


### Prebook

[App page](https://appshunter.io/ios/app/prebook/id6738008216)

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

**In-app purchases:** none


## Frequently asked questions

### Is eAccounting free?

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

### Is Prebook free?

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

### Do eAccounting or Prebook have ads?

Neither eAccounting nor Prebook shows ads.

### Which is updated more often, eAccounting or Prebook?

eAccounting ships an update every 6 months, and Prebook every 2 weeks. Most recently, eAccounting was updated on October 27, 2026 and Prebook on October 10, 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.*