# Glutamate Guard vs AvoidAdditives Food Scanner

The clearest difference is in-app purchases: Glutamate Guard at none against AvoidAdditives Food Scanner's 2. Glutamate Guard also leads on ads (none vs shown). AvoidAdditives Food Scanner's advantage is update cadence (every 3 days vs monthly) and iOS requirement (15.6 vs 26.4). On price and device support there is nothing between them.

Both are free to download. AvoidAdditives Food Scanner sells 2 in-app purchases, starting at $4.99 per month. Glutamate Guard asks for nothing beyond the download.

Glutamate Guard ships an update monthly, AvoidAdditives Food Scanner every 3 days. The most recent releases landed on October 19, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Glutamate Guard | AvoidAdditives Food Scanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 3 days** |
| Size | 1 MB | 86 MB |
| Requires iOS | 26.4 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Josiah Wilson](https://appshunter.io/developer/1848738357) | [Mostafa Abasslama](https://appshunter.io/developer/1626990009) |

## What reviewers say

### Glutamate Guard

[App page](https://appshunter.io/ios/app/glutamate-guard/id6761552140)

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

**In-app purchases:** none


### AvoidAdditives Food Scanner

[App page](https://appshunter.io/ios/app/avoidadditives-food-scanner/id6784650813)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Subscription Yearly | $44.99 | per year |


## Frequently asked questions

### Is Glutamate Guard free?

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

### Is AvoidAdditives Food Scanner free?

AvoidAdditives Food Scanner is free to download, with in-app purchases available.

### Do Glutamate Guard or AvoidAdditives Food Scanner have ads?

AvoidAdditives Food Scanner shows ads; Glutamate Guard does not.

### Which is updated more often, Glutamate Guard or AvoidAdditives Food Scanner?

Glutamate Guard ships an update monthly, and AvoidAdditives Food Scanner every 3 days. Most recently, Glutamate Guard was updated on October 19, 2026 and AvoidAdditives Food Scanner on October 16, 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.*