# TrustBite Food Allergy Shield — Card, scanner & recall alerts

> Food allergy management app with card, scanner, and recall alerts. (iPhone/iPad app by Philipp Rosenfeld.)

- Source: https://appshunter.io/ios/app/trustbite-food-allergy-shield/id6779879622 (this page in markdown: same URL + `.md`)
- Developer: [Philipp Rosenfeld](https://appshunter.io/developer/6779879624)
- Category: Food & Drink, Travel
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.5 · 63 MB
- Languages: American English
- Released: 2026-06-26
- Data updated: 2026-08-18
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/trustbite-food-allergy-shield/id6779879622/reviews.md

## What is TrustBite Food Allergy Shield?

Your food allergy shield — on the go, while you shop, and in the background.

TrustBite is with you through everyday life with food allergies: show your allergy card in 24 languages, scan products for a traffic-light verdict, and let the Recall Radar filter official alerts from 15 European sources down to your allergens.

ON THE GO — YOUR CARD SPEAKS 24 LANGUAGES
Create a personal card with all your allergies and show it to restaurant staff in Italy, Japan or Thailand — in their language. They understand instantly. The card others charge around $19 per language for: included here in 24 languages, available offline. Plus the AI menu scan (checked dish by dish) and the live translator for the "is this safe for me?" conversation.

WHILE YOU SHOP — A TRAFFIC LIGHT INSTEAD OF FINE PRINT
Scan barcodes free and unlimited: an instant traffic light (green / yellow / red) based on your profile, powered by Open Food Facts. No barcode? A photo is enough — AI analyses the ingredient list. Save safe products to your Safe Shelf. And in Free-from finds, others show what they just spotted on the shelf — with photo, shop and country. A community tip, not a verdict: check the label anyway.

IN THE BACKGROUND — YOUR SHIELD KEEPS WORKING
Recall Radar: official food alerts from 14 European countries + the EU rapid alert system (incl. FSA, lebensmittelwarnung.de, RappelConso, AESAN), automatically filtered to your allergens — with a timestamp of the last check. Recipe Watchdog: checks your saved products weekly for ingredient changes and reminds you to re-read the label. Auto-injector reminder: know in time, before your pen expires. PRO: one bundled weekly push for recipe changes and new recall alerts.
No alert system is complete — keep checking labels yourself. TrustBite never gives the all-clear.

PRIVACY-FIRST
Your allergy data stays on your device + your private Firebase account. No tracking, no selling of data.

FEATURES
- 14 major allergens (gluten, peanut, tree nuts, milk, egg, fish, shellfish, soy, sesame, mustard, celery, sulphites, lupin, molluscs) — with precise sub-types (e.g. coeliac vs. wheat)
- Card languages: 24 (including Thai, Japanese, Chinese, Arabic)
- Free-from finds: discoveries from other allergy families, by country
- Severity + strict mode (medical vs. preference)
- Up to 5 family profiles (Pro)
- Emergency contact on the card
- Dark mode

PRO
The safety core is always free: alerts, the barcode traffic light and your card. Pro adds comfort and depth — unlimited AI photo analyses, the menu scanner, the live translator, the weekly push, all 24 card languages and all 5 profiles. Yearly or lifetime plan, plus the 30-day Trip Pass — current prices in the app.

NOTE
TrustBite is an aid, not a medical device. Always verify with staff or check ingredients yourself when severe allergies are involved. The app does not replace medical advice. In case of severe or life-threatening reactions, call emergency services or see a doctor immediately.

We built TrustBite because we live with food allergies ourselves. We hope your next grocery run, your next dinner — and your next trip — become a little safer and a lot more relaxed.

Terms of Use (EULA): https://trustbite.me/terms

## Key features

- Multilingual allergy card (24 languages)
- Product barcode scanner with traffic-light system
- Real-time food recall alerts
- AI ingredient list analysis from photos
- Recipe change watchdog
- Auto-injector expiration reminders

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| TrustBite Pro Monthly | $4.99 | per month |
| TrustBite Pro Yearly | $29.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| TrustBite Pro Lifetime | $59.99 | one-time |


## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/trustbite-food-allergy-shield/id6779879622/reviews.md

### 5/5 — Smart gelöst

*2026-08-12*

Ich nutze die App erst seit kurzer Zeit. Dennoch hat sie mir jetzt schon sehr geholfen.

### 5/5 — Wow

*2026-08-12*

Thank you TrustBite! Great Job!!

### 5/5 — Großartig

*2026-06-26*

Großartig! Eine sehr gute App für Allergiker tolle Umsetzung! Macht das Leben auf jeden Fall mit Allergie. Leichter kann ich jeden empfehlen.

### 5/5 — Einfach großartig

*2026-06-26*

⭐⭐⭐⭐⭐

Eine wirklich großartige App für alle, die mit Allergien oder Unverträglichkeiten reisen. Die Bedienung ist einfach und übersichtlich, und die mehrsprachigen Allergiekarten geben ein sicheres Gefühl – besonders im Ausland. Die Kombination aus Übersetzung, Barcode-Scanner und KI-Unterstützung macht die App zu einem echten Reisebegleiter. Man merkt, dass viel Liebe zum Detail in die Entwicklung geflossen ist. Klare Empfehlung für alle, die entspannt und sicher essen möchten!

### 5/5 — Beste App fürs Reisen

*2026-06-26*

Ich durfte die Testversion testen und es hat mir in Italien wortwörtlich den Ar**h gerettet! Die Kellnerin hat die Küchenhinweise fotografiert ist damit zum Koch und konnte mir danach versichern das der Koch das alles hinbekommt! Für jeden Gold wert für die Reise! Tipp: ich nehme das monatliche Abo nur für den Urlaub! obwohl ich überlege ein Jahr zu buchen in der Kaufhalle zum Zutaten scannen möchte ich es nicht mehr missen! Da reichen drei scanne pro Tag leider nicht!

## Frequently asked questions about TrustBite Food Allergy Shield

### What is TrustBite?

TrustBite is a food allergy management app that provides a multilingual allergy card, a product scanner with traffic-light verdicts, and filtered recall alerts. It aims to help users navigate everyday life with food allergies.

### Does TrustBite have ads?

No, TrustBite does not contain advertisements. The app is free to use with optional Pro features available through subscription.

### What allergens does TrustBite cover?

TrustBite covers 14 major allergens, including gluten, peanut, tree nuts, milk, egg, fish, shellfish, soy, sesame, mustard, celery, sulphites, lupin, and molluscs, with precise sub-types.

### How does the product scanner work in TrustBite?

The product scanner provides an instant traffic-light verdict (green, yellow, or red) based on your allergy profile, powered by Open Food Facts. If a barcode is not available, AI can analyze ingredient lists from a photo.

### What information is included in the TrustBite allergy card?

The allergy card includes all your specified allergies and can be displayed in 24 languages, making it understandable for restaurant staff or others. It also features an emergency contact.

### What are the subscription options for TrustBite Pro?

TrustBite Pro offers a monthly subscription for $4.99 with a 7-day free trial, and a yearly plan for $29.99 with a 7-day free trial. A 30-day Trip Pass is also available.

### How often is TrustBite updated?

The app was last updated on August 17, 2026, to version 1.7.2. This indicates a relatively frequent update cycle, ensuring the app remains current with features and data.

### Is TrustBite available on Android devices?

Based on the provided information, TrustBite is supported on iPhone and iPod. Compatibility with Android devices is not specified in this data.

## Version history (last 5 releases)

### 1.7.2 — 2026-08-17

New: scan barcodes straight from your home screen – just press and hold the app icon. New: we ask you once how you found TrustBite. Tidier settings: “Rate app” and “Invite friends” are easier to find. Fixed: you can clear the expiry date of your emergency medication again. The recall radar now shows very recent alerts as “just now”.

### 1.7.1 — 2026-08-06

Fixed: A purchased Trip-Pass now activates reliably – even if the connection drops during checkout. If an activation is still pending, you now see it right in the shop and can complete it with a single tap.

### 1.7.0 — 2026-08-01

NEW in TrustBite:

– Free-from finds: share products you discovered in a shop — with photo and shop. See what others find in your country
– New "Shield" tab: recall radar, recipe watchdog and your products in one place
– New home screen with scanner, radar, products and translator

Enjoy your meal — and safe travels!

### 1.5.0 — 2026-07-27

NEW in TrustBite:

– Recall Radar: official food warnings from 14 European countries + the EU rapid alert system, filtered by your allergens
– Community: frequently saved products & anonymous scan counts
– Auto-injector reminder before it expires
– PRO: weekly heads-up on recipe changes & new recall alerts
– Product not found? Add it with a photo to Open Food Facts

Enjoy your meal — and safe travels!

### 1.4.1 — 2026-07-19

NEW in TrustBite:

• Recipe Watch: TrustBite automatically checks your saved products for recipe changes — if a label changes, you get a "check the label" heads-up.
• Various under-the-hood improvements.

Enjoy your meal — and safe travels!

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## Related topics

[food allergy ally](https://appshunter.io/ios/topics/food-allergy-ally)

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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 2026-08-18.*