# Säure vs Sugar Free Scanner

The clearest difference is review sentiment: Sugar Free Scanner at 83% against Säure's 40%. Sugar Free Scanner also leads on monetization model (free with in-app purchases vs subscription) and update cadence (every 4 months vs every 15 months). Säure's advantage is rating (5.0 vs 4.1) and ads (none vs shown). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Säure sells 2 in-app purchases, starting at $0.99 per month and Sugar Free Scanner sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Säure holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Sugar Free Scanner has 9 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 40% of Säure's written reviews are positive against 83% of Sugar Free Scanner's, so the app with the better star average is not the one people write more warmly about.

Säure ships an update every 15 months, Sugar Free Scanner every 4 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Säure | Sugar Free Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/saure-basen-tracker/id1544940161/reviews)** | [4.1 (9 ratings)](https://appshunter.io/ios/app/sugar-free-scanner/id6736586832/reviews) |
| Number of ratings | 1 | **9** |
| Positive reviews | 40.0% of reviews | **83.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 15 months | **Every 4 months** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 18 MB | 49 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [eat app live UG (haftungsbeschrankt)](https://appshunter.io/developer/1489848790) | [Food Barcode Scanner Ltd](https://appshunter.io/developer/1683813433) |

## What reviewers say

### Säure

[App page](https://appshunter.io/ios/app/saure-basen-tracker/id1544940161)

Track your alkaline diet habits with this app. Easily log individual foods and recipes, or scan barcodes to understand their metabolic impact. It provides a good indicator for self-monitoring your acid-base balance.

**Highlights:** Track alkaline diet habits, Log individual foods and recipes, Scan barcodes for metabolic impact, Free entry for manual logging, Calculate acid-base balance indicator, Uses 'BASISCH LECKER' data

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vollversion(Abo) für 1 Monate | $0.99 | per month |
| Vollversion (Abo) für 1 Jahr | $9.49 | per year |


### Sugar Free Scanner

[App page](https://appshunter.io/ios/app/sugar-free-scanner/id6736586832)

Easily check if food products are sugar-free by scanning their barcodes. Access a vast database of millions of items. Contribute to the community by adding missing product information.

**Highlights:** Barcode scanning for sugar content, Millions of product database, User-submitted product data, Multilingual support, Accessibility compliant design, Optional ad removal subscription

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sugar Free Scanner Monthly | $1.99 | per month |
| Sugar Free Scanner Yearly | $19.99 | per year |


## Frequently asked questions

### Is Säure free?

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

### Is Sugar Free Scanner free?

Sugar Free Scanner is free to download, with in-app purchases available.

### Which has better reviews, Säure or Sugar Free Scanner?

Säure is rated higher. Säure averages 5.0 out of 5 from 1 ratings, while Sugar Free Scanner averages 4.1 from 9 ratings.

### Do Säure or Sugar Free Scanner have ads?

Sugar Free Scanner shows ads; Säure does not.

### Which is updated more often, Säure or Sugar Free Scanner?

Säure ships an update every 15 months, and Sugar Free Scanner every 4 months. Most recently, Säure was updated on November 3, 2026 and Sugar Free Scanner on November 4, 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.*