AllergyCard: Food Allergy
Travel Translator & Scanner
Free · In‑App Purchases
Travel with food allergies. Show a clear allergy card in 14 languages, speak it aloud, and scan labels for your allergens. Your saved card works offline.
AllergyCard helps travelers show or speak food allergy information in the local language when eating abroad.
Build your card in four quick steps, save it for offline use, and show it to restaurant staff full-screen or play your allergy message aloud.
KEY FEATURES
Show Mode
Display a clear full-screen allergy card designed to be handed to restaurant staff.
Speak Mode
Tap Play to have your allergy message spoken in the restaurant's language. Works offline, with a slow mode for noisy places.
14 Card Languages
English, Japanese, Chinese (Simplified and Traditional), Korean, Thai, Vietnamese, Indonesian, Spanish, French, German, Italian, Portuguese and Greek.
7 Card Formats
Pick how you will use your card: large print for the table, a side-by-side card in your language and theirs, step-by-step instructions for the kitchen, a travel brief, or a compact wallet card.
30 Allergens, Plus Your Own
Choose from 30 common and regional allergens. Wheat and gluten are listed separately, and a gluten card adds a coeliac notice naming hidden sources such as barley, malt and soy sauce. Not on the list? Add your own allergen and it is translated into every card language. These entries are marked on the card as AI-translated.
Scan Ingredients and Barcodes
Point your camera at an ingredient list or scan a product barcode. AllergyCard flags words that match your allergens, including hidden sources like casein or tahini, as Detected or Possible. Scanning can miss ingredients, so always confirm with staff.
Emergency Screen
Show your allergens in a high-contrast emergency view, in the local language and in English.
Offline First
Your saved card, Show Mode, Speak Mode and the Emergency Screen work without internet, including in airplane mode.
iCloud Sync
Your cards sync across your own iPhone and iPad using iCloud. No account needed.
HOW IT WORKS
1. Select your allergens
2. Choose the restaurant's language (or tap your destination)
3. Pick a card format
4. Save your card, then show it or speak it at restaurants
DESIGNED FOR CLEAR COMMUNICATION
AllergyCard does not diagnose allergies, recommend meals, or guarantee food safety. It helps you communicate your allergy information clearly so restaurant staff can understand your needs. Always confirm ingredients with the restaurant.
UNLOCK MORE
Speak Unlock
Unlock offline voice playback for your current allergy card.
Lifetime Access
Unlock voice playback and unlimited saved allergy cards.
The free tier includes one allergy card with Show Mode, the Emergency Screen and ingredient and barcode scanning. Translating your own allergens and looking up barcodes need an internet connection. Prices are shown in the App Store before purchase.
- New card builder: pick allergens, languages and a format in four quick steps
- 14 card languages, now including Portuguese, Vietnamese, Indonesian and Greek
- Separate wheat and gluten, with a coeliac notice on every card
- Add your own allergens, translated into every card language
- Scans now check your own allergens too
The developer, High-tech Zone Runlin Software R&D Studio (Individually Owned Business), indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Health & Fitness
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- High-tech Zone Runlin Software R&D Studio (Individually Owned Business)
- Size
- 3.7 MB
- Category
- Travel
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later.
- iPhone
- Languages
English and 6 more
- English, French, German, Japanese, Korean, Simplified Chinese, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Speak Unlock $5.99
- Lifetime Access $14.99
- Copyright
- © 2026 High-tech Zone Runlin Software R&D Studio