Take control of your dietary health and safety with Allergen Hound. Instantly know a product is safe for you by searching for the ingredients that matter most to you.
Whether you're managing food allergies, skin sensitivities, or other personal dietary needs, Allergen Hound is here to help.
As manufacturers constantly change ingredients and packaging facilities, it becomes increasingly difficult to keep track of what's in the products you purchase.
Simply snap a picture of an ingredient label and let Allergen Hound do the rest. The app scans the label and highlights ingredients from your personalized allergen list—helping you quickly determine if a product is safe for you, so you never miss an important detail again.
**Key Features:**
• Allergen Detection Engine – Automatically scans ingredient labels and alerts you if any of your allergens are found.
• Camera & OCR Scan – Take a photo of hard-to-read product labels and get a clean, readable output.
• Works With All Product Types – Food, cosmetics, skin care, pet food, cleaning supplies—if it has a label, you can scan it.
• Custom Allergen List – Add any allergen or keyword you want the app to look for.
• Smart Alerts – Get notified when allergens are found and take immediate action.
• Dark Mode & Accessibility Options – Customize the app to fit your visual preferences.
• Scan Rewards – Get rewarded just for using the app and sharing with friends.
• Free 30-Day Trial – Unlock the full experience, risk-free.
• Free Daily Scans – Every non-subscriber gets free daily scans to try the app. Free scans are always used before purchased or rewarded scans, helping your scan balance last longer.
**Who It's For:**
• Parents of children with food allergies.
• Individuals with dietary restrictions.
• People with skin sensitivities or fragrance allergies.
• Shoppers who want fast, on-the-spot label analysis.
• Anyone who wants peace of mind when shopping.
I love this app! So easy when I go to the grocery store. I have a grandson with severe tree nut allergies. These day there are so many thing that are made with or processed with tree nuts. I can’t keep track of what does and doesn’t have them. I would rather be safe than sorry. I do not ever want to accidentally buy something that would give him an allergic reaction.
Extremely Helpful
Qpeob
Whether you just want to avoid some things for preference reasons, there’s a minor allergy, or a more severe one; this app is what you’re looking for. Simple interface, doesn’t ask you for a hefty fee to use it, and there’s no annoying sign up process to get started. Simple, for the people, platform to vet the food we eat. Finally. Thank you!
Exceptional
*PurpleMoon*
If you or anyone you know has food or skin allergies, look no further, this is THE app to have! It is the best one out there to help identify allergens in products, or really anything you want to avoid or even include! It is quick, efficient, and easy to use! It works even when you don’t have internet access, which can be super helpful in some stores. I never get reception in Walmart. I even use it for my dog food to make sure the flavor I’m buying doesn’t have chicken. The monthly subscription is extremely affordable and helps give me peace of mind in identifying allergens in products!Thank you Allergen Hound for making shopping easier!
Love it!
fanth03
Labels on packages can be a bit challenging to read. I never wore glasses before. I still forget to carry them with me. The Allergen Hound finds allergens when I have a hard time reading the label. Great App and very easy to use. Bravo!
- Updated the app to the latest platform technologies for improved compatibility and long-term support.
- Upgraded the underlying framework and supporting components.
- Improved overall stability and reliability.
- Fixed minor issues and made behind-the-scenes performance improvements.
Version 3.14.0
The developer, Three Columns LLC, 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 Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
Supported Features
Dark Interface
Differentiate Without Color Alone
Sufficient Contrast
Information
Seller
Three Columns LLC
Size
114.2 MB
Category
Health & Fitness
Compatibility
Requires iOS 15.1 or later.
iPhone Requires iOS 15.1 or later.
iPad Requires iPadOS 15.1 or later.
iPod touch Requires iOS 15.1 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
Apple Vision Requires visionOS 1.0 or later.
Languages
English and 3 more
English, Hindi, Simplified Chinese, Traditional Chinese
