Startup Idea: Customizable Health and Diet Tracker App

Startup idea to develop a customizable health and diet tracking software. The application would allow users to upload their diet plans, restrictions, grocery lists, exercise schedules and hormonal health test results, focusing on individual health aspects beyond just counting calories or macros.

I'm trying to reset my metabolism and follow a strict diet that lowers insulin, thyroid, and leptin levels. There are plenty of apps that let you track your calories, but the diet i'm following doesn't focus on calories.

It would be nice to be able to upload my diet plan, restrictions, grocery lists, exercise schedule, etc. without being bombarded with calorie counts or macros.

Also being able to upload and track my test results would be nice too. Yes. I've tried a lot of different apps and websites, but none of them focus specifically on health and not on calories or macros. I've searched 'health tracker, insulin and diet tracker, healthy app' and a lot of others. My current solution to this is using various apps and google docs to track my progress. It's very unorganized and i don't like it.