# Stack Precision > Track what you take, journal how you feel, and use AI to find the patterns in your own data. Stack Precision is an iOS app for tracking supplements, journaling how you feel, and using AI to uncover patterns in your own health data. Users can optionally import genetic data from 23andMe or AncestryDNA for deeper insight into why their body responds the way it does. The app is HIPAA-compliant, free to start, and requires no email to create an account. ## Key pages - Homepage: https://stackprecision.ai - How It Works: https://stackprecision.ai/how-it-works - Genetics: https://stackprecision.ai/genetics - About: https://stackprecision.ai/about - FAQ: https://stackprecision.ai/faq - Privacy & Trust: https://stackprecision.ai/privacy-trust - Privacy Policy: https://stackprecision.ai/privacy-policy - Security: https://stackprecision.ai/privacy-security - Support: https://stackprecision.ai/support ## App Store - iOS: https://apps.apple.com/us/app/stack-precision/id6757621776 ## Key facts - Category: Health & Fitness - Platform: iOS (Android waitlist available) - Price: Free tier available - Privacy: HIPAA-compliant, encrypted, no data sales - Unique feature: Genetic variant integration with supplement tracking - Made by: JGA Ventures LLC