Allergen Hound
Allergen Hound is made and published by Three Columns LLC. AppBrain is an independent app data site and isn't affiliated with Three Columns LLC. The app name, icon, screenshots and description belong to Three Columns LLC and are shown as published on the App Store.
AppBrain's verdict
- Rating on App Store
- 5.00
- 8 ratings
- Last updated
- October 5, 2026
It doesn't have enough ratings yet to judge what users think.
Rankings
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Competitors
Similar apps and more from Three Columns LLCMore from Three Columns LLC
Releases
Updates seen on the App Store- Version
- 3.15.1
- Launched
- April 2025
No changelog data
User feedback
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 109.1 MB
- Content rating
- Everyone
Technologies used by Allergen Hound
About the app and developer
About Allergen Hound
Allergen Hound is a health & fitness app developed by Three Columns LLC.
User Ratings
Allergen Hound is rated 5.00 out of 5 stars. The rating is based on 8 ratings.
App Information
Allergen Hound is freely available from the App Store. The app size is 109.12 MB. The latest version available is 3.15.1. The last update was on October 5, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since April 2025.
Developer information for Three Columns LLC
Address:
Store listing
By Three Columns LLC, from the App StoreDescription by Three Columns LLC Written by the developer, not by AppBrain. Click to read.
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.