Nickel Navigator is a support tool for individuals on a low-nickel diet. A food journal lets you track your daily nickel intake. You can browse though the food groups to see which foods are the lowest or highest in nickel, and you can search for a particular food and drill down into its data to understand how its nickel content varies. The data is a compilation of more than 100 scientific sources, including national food studies and journal articles. The average values can be weighted to your location so that the samples most geographically relevant to you are given priority. No internet connection is required.
Note: The low-nickel diet is not for weight loss. It is intended for use by individuals with a diagnosed nickel allergy.

Ratings and Reviews

5.0 out of 5
2 Ratings

2 Ratings

icbtaiji ,


This is an incredible app for those of us who suffer from Systemic Nickel Allergy Syndrome. It is thoroughly and diligently researched and presented with clarity and transparency. I cannot believe that this developer has put so much work into it, yet asks nothing for it. I would gladly pay for a subscription! I have used the website, but now am over the moon that there is an app for Apple devices! Thank you.


Rebelytics Research and Development Inc.
15.9 MB
Health & Fitness

Requires iOS 9.3 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 12+ for the following:
Infrequent/Mild Medical/Treatment Information
© 2019 Rebelytics R&D Inc.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

You May Also Like