# book2eat vs SZIHN

The clearest difference is iOS requirement: book2eat at 13.0 against SZIHN's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

book2eat ships an update every 2 months, SZIHN every 6 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | book2eat | SZIHN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/szihn/id6736366040/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 54 MB | 54 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [tech2solutions GmbH](https://appshunter.io/developer/1601506788) | [Bäckerei Szihn](https://appshunter.io/developer/1771652888) |

## What reviewers say

### book2eat

[App page](https://appshunter.io/ios/app/book2eat/id1601506786)

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

**In-app purchases:** none


### SZIHN

[App page](https://appshunter.io/ios/app/szihn/id6736366040)

Earn points by scanning receipts and redeem them for exclusive rewards, gifts, and discounts. Discover new products, participate in contests, and stay updated on company news and promotions.

**Highlights:** Scan receipts to earn points, Redeem points for rewards, Exclusive access to contests, Product promotions, Stay updated on news, Store information

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

**In-app purchases:** none


## Frequently asked questions

### Is book2eat free?

book2eat is free to download, with no in-app purchases.

### Is SZIHN free?

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

### Do book2eat or SZIHN have ads?

Neither book2eat nor SZIHN shows ads.

### Which is updated more often, book2eat or SZIHN?

book2eat ships an update every 2 months, and SZIHN every 6 weeks. Most recently, book2eat was updated on November 3, 2026 and SZIHN on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*