Get our apps for half price for a limited time. The following apps are participating in this promotion:

• Food Intolerances
  Guide for people with multiple food sensitivities
• OxiPur
  Low oxalate and purine diet for kidney stones and gout
• Natural Food Guide
  Our app for healthy nutrition

Why our apps?

Our apps were developed to simplify your daily life when you need to restrict your diet for health reasons. With their intuitive user interface and carefully researched data, they are the perfect mobile guide for home and on the go.

Black Friday Offer: Save 50% Now!

During the promotion period, starting November 24, 2025, you'll get our app at half price. If you've been hesitant so far, this is the perfect opportunity to get the apps at an unbeatable price!

How it works with iPhone or iPad

1. Download the desired app from the App Store
   Food Intolerances
   OxiPur
   Natural Food Guide
2. Click on "Manage In-Apps" in the app.
3. Complete your purchase during the promotion period.

How it works with Android

1. Purchase the Food Intolerances app during the promotion period in the Play Store.
2. Start right away.

What our users say

⭐️ ⭐️ ⭐️ ⭐️ ⭐️ Highly recommend
10/16/2025 – GelRSB
Great for histamine intolerance, mast cell disorders, people with multiple chemical sensitivities. I recommend it to all of my clients. The paid version is very worth it for them. A book or workbook costs more than this!

⭐️ ⭐️ ⭐️ ⭐️ ⭐️ Best tool for a low histamine diet
05/14/2025 – AliceWonderLand1472
After reviewing many resources, I have found this to be the best for a low histamine diet. Other resources are riddled with misinformation. Thank you for creating this!!!

⭐️ ⭐️ ⭐️ ⭐️ ⭐️ Essential for Mcas.
09/19/2025 – Adrosss
Thank you for the work you’re doing. This is an essential app for anyone with mast cell activation syndrome. Don’t know what my spouse and I would do without it!

⭐️ ⭐️ ⭐️ ⭐️ ⭐️ Oxalate content
03/24/2025 – RichardtHuman
For people with kidney stone problems, this app is a must have app to monitor oxalate soluble intake on a daily basis.

⭐️ ⭐️ ⭐️ ⭐️ ⭐️ Great app
01/10/2025 – Armbrad
This is a great app for someone navigating gout. Saves searching the internet- all the information you need in one easy place. Developers are very responsive

Don't miss this unique opportunity!

Our Black Friday offer is limited and our first discount promotion in more than 5 years. Take advantage of this opportunity and get the app at half price before the offer ends! Get it now and save 50%!




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