GutDiaries

GutDiaries is an app for logging meals, symptoms and how the body feels after eating. Users search foods, voice-log meals or describe a dish to AI, and rate symptoms such as bloating and pain with sliders. The app's algorithm looks for ingredients that repeatedly appear before symptoms and shows ingredient-level FODMAP scores for logged meals.

The app is aimed at people with IBS and GERD, and the website has dedicated sections for each condition. The site states 3,490+ users, a 4.8 App Store rating and 30,450+ correlations identified. It does not describe its pricing or revenue model.

The company is GutDiaries s.r.o., a Czech limited liability company founded on 2025-01-13 according to the company register, with its registered seat in Praha. The food search is powered by the fatsecret Platform API. The website is published in English and does not mention hiring.

Product: Mobile food and symptom diary with search and AI-assisted meal logging, trigger-food analysis and ingredient-level FODMAP scores.