Your privacy is our priority. Learn how we protect your data with our privacy-first approach.
Last updated: January 2025
No Data Collection
We don't collect, store, or transmit your personal data to our servers.
Local Storage Only
All your data stays on your device using browser local storage.
AI Processing
AI features work locally without sending data to external servers.
Information We Don't Collect
calories.life is built with privacy by design. We believe your health data should remain private and under your control. Here's what we DON'T do:
We don't collect personal information like names, emails, or phone numbers
We don't store your nutrition data, meal plans, or workout logs on our servers
We don't track your browsing behavior or create user profiles
We don't share data with third parties or advertisers
We don't use cookies for tracking purposes
How Your Data is Stored
All your data is stored locally on your device using browser local storage technology:
Nutrition Plans: Your calorie calculations and personal metrics stay on your device
Meal Plans: AI-generated meal plans are stored locally in your browser
Workout Logs: Your activity tracking and calorie burn data remains private
Food Logs: Scanned foods and nutrition information stays on your device
Preferences: App settings and customizations are stored locally
AI-Powered Features
Our AI-powered meal planner and food recognition features work as follows:
AI processing happens locally in your browser when possible
For advanced AI features, we may use secure, privacy-focused AI services
No personal data is sent to AI services - only anonymized requests
Generated meal plans and recommendations are stored locally on your device
We don't train AI models using your personal data
Technical Information
We may collect minimal technical information for app functionality:
Basic analytics to understand app usage patterns (anonymized)
Error logs to improve app stability (no personal data included)
Device type and browser information for compatibility
Data Security
Since your data stays on your device, you have full control over its security:
Use device security features like screen locks and encryption
Regularly backup your device to prevent data loss
Clear browser data if you want to remove all app information
Your data is only accessible through your browser on your device
Your Rights
Since we don't collect your data, you automatically have:
Complete control over your data
The right to delete all data by clearing browser storage
No need to request data deletion from us
Full data portability - export your data anytime
Changes to This Policy
We may update this privacy policy to reflect changes in our practices or for legal reasons. Any changes will be posted on this page with an updated date. We encourage you to review this policy periodically.
Contact Us
If you have questions about this privacy policy or our privacy practices, please contact us at: