
TrustBite Allergy Travel Card
Offline card & menu translator
0 ratings
Free
In-App Purchases
About
Travel and dine safely with food allergies — anywhere in the world.
TrustBite is your travel companion for restaurants and supermarkets when you live with food allergies. Show your needs to staff in their language, scan packaged foods for allergens, and translate menus on the fly.
ALLERGEN CARDS IN 24 LANGUAGES
Create a personalized card listing your allergies. Show it to restaurant staff in Italy, France, Japan, Thailand or anywhere else — in their language. They understand instantly.
BARCODE SCANNER
Scan any packaged food. Get an instant traffic-light verdict (safe / risky / not safe) based on your personal allergen profile. Powered by Open Food Facts (largest open food database in the world).
AI PHOTO ANALYSIS
Take a photo of a meal or ingredient list. AI analyzes the photo for your specific allergens. Useful for restaurants where ingredients aren't pre-printed.
AI TRANSLATOR
Real-time conversation translator with the restaurant staff. Hold the mic, speak, get a translation. The staff replies, you understand. Built specifically for "Is this dish safe for me?" conversations.
PRIVACY-FIRST
Your allergy data stays on your device + your private Firebase account. No tracking, no third-party sale.
FEATURES
- 14 major allergens (gluten, peanut, tree nuts, milk, egg, fish, shellfish, soy, sesame, mustard, celery, sulphites, lupin, molluscs)
- Card languages: 24 languages (including Thai, Japanese, Chinese, Arabic and many more)
- Severity & strict-mode settings (medical-grade vs preference)
- Up to 5 family profiles (Pro)
- Emergency contact info on the card
- Dark mode
PRO UPGRADE
Unlock unlimited barcode scans, AI photo analysis, all 24 card languages, all 5 profiles, and the menu translator. Free Pro trial. Pro available as a monthly, yearly, or lifetime plan — see current prices in the app.
DISCLAIMER
TrustBite is an aid, not a medical device. Always verify with restaurant staff or check ingredients yourself when severe allergy is at stake. The app cannot replace professional medical advice. In case of a severe or life-threatening reaction, call emergency services immediately or seek a doctor.
We built TrustBite because we travel with allergies ourselves. We hope it makes your next trip — or just your next dinner — a bit safer and a lot less stressful.
Terms of Use (EULA): https://trustbite.me/terms
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What's New in TrustBite Allergy Travel Card
1.3.0
July 15, 2026
NEW in TrustBite: • My Products: save products you've checked with one tap — your personal safe shelf. • Barcode scans are now unlimited & free. • New Trip Pass: 30 days of full Pro — one-time, no subscription. • Lots of improvements to the scanner, card and translations. Enjoy your meal — and safe travels!
MoreSubscription plans
TrustBite Pro Monthly
Unlock all PRO features.
$4.991 Month
7 Days trial3
In-App Purchases
$59.99
TrustBite Pro Lifetime
Unlock all PRO features.








