# DZG vs WETID

The clearest difference is review sentiment: WETID at 89% against DZG's 21%. WETID also leads on update cadence (monthly vs every 5 months). DZG's advantage is in-app purchases (none vs 4). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. WETID sells 4 in-app purchases, starting at $4.00 per month. DZG asks for nothing beyond the download.

DZG ships an update every 5 months, WETID monthly. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | DZG | WETID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wetid/id1599809396/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 21.4% of reviews | **88.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 0 MB | 69 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Deutsche Zöliakie-Gesellschaft e.V.](https://appshunter.io/developer/1171737914) | [Heiko Scharfenort](https://appshunter.io/developer/1599809398) |

## What reviewers say

### DZG

[App page](https://appshunter.io/ios/app/dzg-app/id1171737915)

This app helps individuals with celiac disease navigate their daily lives. It provides verified information on gluten-free food choices, restaurants, and hotels, ensuring safety and convenience. Users can search for products, find dining options, and stay updated on celiac-related news.

**Highlights:** Gluten-free product database, Restaurant and hotel finder, Celiac news and updates, Gluten-free dining guide, Multi-language dining requests

**Features:** macOS Compatibility

**In-app purchases:** none


### WETID

[App page](https://appshunter.io/ios/app/wetid/id1599809396)

Easily manage your diet with diabetes. Find foods, calculate carbohydrates, and document meals with a powerful search and barcode scanner. Access a community and coaching for additional support.

**Highlights:** Extensive food database (350,000+ items), Barcode scanner for quick food recognition, Carbohydrate and Bread Unit calculation, Integrated food diary with daily overview, Favorites for frequently used foods, Premium community and coaching access, Portion calculation tool

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basis Monatsabonnement | $4.00 | per month |
| Premium Monatsabonnement | $6.00 | per month |
| Basis Jahresabonnement | $35.00 | per year |
| Premium Jahresabonnement | $50.00 | per year |


## Frequently asked questions

### Is DZG free?

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

### Is WETID free?

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

### Do DZG or WETID have ads?

Neither DZG nor WETID shows ads.

### Which is updated more often, DZG or WETID?

DZG ships an update every 5 months, and WETID monthly. Most recently, DZG was updated on October 24, 2026 and WETID on October 27, 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.*