Allergo
Allergo · Writing
Allergo is an allergy translation card app for travelers who need to explain a food allergy without speaking the local language. You set your allergens once, and the app builds a clear dietary restriction card in 36 languages that stays on your phone for offline use. Cards can go into Apple Wallet, and an SOS button points you toward emergency help when a reaction happens far from home.
About Allergo
What Is Allergo
Allergo is a mobile app built around one job: helping you tell a waiter, chef, or pharmacist about a food allergy when you don't share a language. Ordering abroad is stressful. Instead of memorizing a phrase or typing it into a translator at the table, you keep a ready-made allergen card that shows exactly what you can't eat.
The idea is simple. You pick your allergens once, and Allergo turns them into a card written in the local language of wherever you're going. That removes the guesswork from ordering food abroad, where a mistranslated ingredient list can ruin a trip.
The app leans on a small number of tools rather than a huge feature set. There's no menu scanner or restaurant database here, so it won't check ingredients for you, and it can't tell you whether a kitchen avoids cross-contact. Treat it as a fast way to communicate an allergy, not as medical advice or a safety guarantee. What does that mean at the table? You still have to trust the staff, but they finally understand you.
Getting Started
- Download Allergo and open the app on your phone.
- Add your allergens, dietary restrictions, and any notes you want staff to read.
- Choose the languages you'll need for your trip.
- Generate your allergy cards and save them for offline access.
- Add a card to Apple Wallet or open the in-app card when you order.
Product Information
A quick look at Allergo's pricing, supported platforms, and performance.
Best for
The users, tasks, and scenarios where this tool fits best.
Users
- Food-allergy travelers
- Parents managing a child's allergy
- People with multiple restrictions
Tasks
- Ordering at a restaurant abroad
- Buying food or medicine in a foreign pharmacy
- Preparing for a trip in advance
Scenarios
- A week of eating out in a country whose language you don't speak.
- Handing care of a child with allergies to a sitter, relative, or teacher.
- A sudden reaction late at night when you need to find emergency help quickly.
Key features
Allergy Cards in 36 Languages
Allergo covers 36 languages, which is the core reason to use it. You line up the languages for your itinerary, and the app writes your allergy details in each one. The allergen card 36 languages setup is the whole point. For a multi-country trip, that means one setup instead of re-typing your allergens for every stop.
Set Your Allergens Once
You enter your allergens and restrictions one time, and every card pulls from that same list. Change an entry and the cards update. No rebuilding them by hand before each trip. It's the feature that makes the app quick to reuse.
Offline Access
Cards stay on your phone, so they open without a data connection. No signal? No problem. That matters in a basement restaurant, on a plane, or in a region where roaming isn't working. You get the card when the conversation is happening, not after the signal comes back.
Apple Wallet Support
You can add a card to Apple Wallet for instant access from the lock screen. It removes the fumbling for an app while a server waits at your table. One tap. Card up.
SOS Emergency Guidance
An SOS button points you toward emergency help when a reaction happens far from home. Nobody plans to need it. But a real reaction late at night, in a city you don't know, is exactly when you want the fastest route to care one tap away.
Pros and cons
Pros
- Covers 36 languages, so most travel destinations are covered in a single app.
- Cards work offline, which fits planes, remote areas, and patchy roaming.
- Apple Wallet support puts an allergy card one tap away.
- Set allergens once and reuse the same cards across every trip.
Cons
- No menu scanner or ingredient checker, so it won't verify what's in a dish for you.
- It's a communication aid, not a medical tool, and it can't guarantee a kitchen avoids cross-contact.
- Cards are built around the languages you set, so an unplanned country may not be ready unless you add it ahead of time.
Frequently asked questions
Allergo turns your food allergies into a clear card in 36 languages so you can explain a restriction without speaking the local language. You pick your allergens once, and the app writes them up for each language you need.
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