# Leaf: Food Allergy Scanner — Barcode, Gluten Free & Healthy

> Barcode, Gluten Free & Healthy (iPhone/iPad app by Marat Sadykov.)

- Source: https://appshunter.io/ios/app/leaf-food-allergy-scanner/id6796330189 (this page in markdown: same URL + `.md`)
- Developer: [Marat Sadykov](https://appshunter.io/developer/1790045105)
- Category: Food & Drink, Health & Fitness
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 16.4 · 100 MB
- Languages: Russian, Hindi, Vietnamese, American English, Arabic, Hungarian, Dutch, Greek, Danish, Hebrew and 23 more
- Released: 2026-09-02
- Data updated: 2026-10-02

## What is Leaf?

Scan a label. Know if it's for you.

Leaf checks food against your own allergies, intolerances, and diet — right from your camera, in seconds.

HOW IT WORKS
• Scan a barcode, or snap a photo of the ingredient list
• Leaf checks it against your personal restriction profile
• Get a clear verdict — Safe, Caution, Avoid, or Unknown — with the exact ingredients behind it

WHAT LEAF CHECKS FOR
• Common allergens: gluten, nuts, peanuts, dairy, eggs, soy, fish, shellfish, sesame, and more
• Diets and preferences: vegan, vegetarian, keto, gluten-free
• Your own custom restrictions, in your own words
• Allergens hidden behind ingredient names and E-numbers you might not recognize

CAREFUL BY DESIGN
• "May contain" and trace warnings are shown separately from a strict Avoid
• Unclear or low-confidence results are flagged, not guessed
• A clear reminder up front: Leaf is not a substitute for a doctor or the product label — when in doubt, don't consume the product

YOUR DATA STAYS YOURS
Your restriction profile and scan history are stored only on your device. Nothing about your allergies or diet is uploaded to a cloud profile. No account or sign-up required — your profile lives on this device from the first scan.

ALSO INCLUDED
• Local scan history — revisit, rename, or clear anytime
• Manual barcode entry when the camera can't get a clear read
• Available in 30+ languages

SUBSCRIPTION
Leaf includes a limited number of free scans per day. Leaf Premium removes the daily limit:
• Weekly Plan — $2.99 / week, auto-renewing
• Yearly Plan — $34.99 / year, auto-renewing
Payment is charged to your Apple ID at confirmation of purchase. Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in Settings > [your name] > Subscriptions.

Privacy Policy: https://goldenrod-caravel-802.notion.site/Leaf-Food-Allergy-Scanner-Privacy-Policy-3b82a510db7c805296dbd87971751bd6
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Weekly Plan | $2.99 | per 7 days |
| Yearly Plan | $34.99 | per year |



## Version history (last 1 release)

### 1.0.0 — 2026-09-02

No release notes.

## Apps similar to Leaf

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [SafeScan: Food Allergy Scanner](https://appshunter.io/ios/app/safescan-food-allergy-scanner/id6767189799) | — | Free | Food & Drink |
| [TrustBite Food Allergy Shield](https://appshunter.io/ios/app/trustbite-food-allergy-shield/id6779879622) | — | Free | Food & Drink |
| [Cocktail Master - Recipes](https://appshunter.io/ios/app/cocktail-master-recipes/id6742045789) | — | Free | Food & Drink |
| [Food Allergy Travel Card](https://appshunter.io/ios/app/food-allergy-travel-card/id6738883232) | — | Free | Food & Drink |
| [Food Allergy Scanner - Bokha](https://appshunter.io/ios/app/food-allergy-scanner-bokha/id1628130548) | 4.7 (49) | Free | Food & Drink |
| [GF Scanner - Gluten Free](https://appshunter.io/ios/app/gf-scanner-gluten-free/id6748646842) | 5.0 (4) | Free | Food & Drink |

## More apps by Marat Sadykov

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- [Lectra: AI Study Notes](https://appshunter.io/ios/app/lectra-ai-study-notes/id6760621249)

All apps by Marat Sadykov: https://appshunter.io/developer/1790045105

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-02.*