HistaScan Food Scanner & Diary
Histamine Symptom Tracker
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
New in 2.0: every scan now checks histamine, oxalates AND salicylates — plus a daily histamine load so you can see how much headroom you have left today.
FEEL GOOD AFTER EVERY MEAL
Living with histamine intolerance or MCAS means every food is a question mark. HistaScan gives you a clear, instant answer — just scan.
SCAN ANY FOOD, THREE WAYS
• Barcode — check any packaged product in seconds
• Ingredient label (OCR) — snap the label for an instant breakdown
• Dish / plate photo — analyze a whole meal from one picture
HISTAMINE, OXALATES AND SALICYLATES
Most apps only look at histamine. HistaScan rates all three, because people with MCAS frequently react to oxalates and salicylates too.
KNOW YOUR DAILY LOAD
Histamine is cumulative — it's the total across the day that matters, not any single food. HistaScan tracks your daily histamine load against an allowance tuned to your sensitivity, so you can see how much headroom you have left.
ALWAYS EXPLAINS WHY
Every rating names the exact ingredients behind it, in plain language, with a lower-histamine swap when a trigger appears. No colour codes you have to guess at.
BUILD YOUR SAFE-FOOD LIST
Save the foods that work for you and pull them up instantly at the grocery store.
TRACK SYMPTOMS, FIND YOUR TRIGGERS
Log meals and reactions in one private timeline. Note antihistamines, DAO enzyme, and severity to spot the patterns behind your flares.
DESIGNED FOR YOUR CONDITION
Built for histamine intolerance, MCAS, mast cell activation, and low-histamine elimination diets.
PRIVATE BY DESIGN
No account required. Your diary, reaction logs, and saved lists stay on your device. Foods you scan are analyzed online.
Free to start. Premium unlocks unlimited scans, instant meal-photo analysis, and advanced MCAS symptom insights.
HistaScan is an educational tool and not a substitute for professional medical advice. Always consult a qualified healthcare provider.
Privacy Policy: https://elevatemobilegroup.com/privacy-policy/histamine-mcas-scanner/
Terms of Use: https://elevatemobilegroup.com/terms-of-use/
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Food analysis is working again. Our AI provider retired the model HistaScan used, which stopped scans from completing. This update moves to a newer, more accurate model and switches models automatically if this ever happens again. Thank you for your patience.
The developer, Elevate Mobile Group 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 Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- User Content
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Elevate Mobile Group LLC
- Size
- 9 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 10 more
- English, Arabic, French, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- HistaScan Premium Weekly $2.99
- HistaScan Premium Yearly $29.99
- HistaScan Premium Monthly $4.99
- Copyright
- © 2026 Elevate Mobile Group