Privacy Policy

Introduction

At Change, we take your privacy seriously. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our calorie tracking application.

Information We Collect

We collect information that you provide directly to us:

  • Account information (email, name) when you sign in with Google
  • Nutrition and fitness data you log (food entries, exercises, weight)
  • Preferences and settings you configure

How We Use Your Information

We use the information we collect to:

  • Provide, maintain, and improve our services
  • Process your food and exercise entries
  • Generate AI-powered insights and recommendations
  • Sync your data across devices
  • Send you notifications and updates (with your consent)

Data Storage and Security

Your data is stored securely using industry-standard encryption. We implement appropriate technical and organizational measures to protect your personal information against unauthorized access, alteration, disclosure, or destruction.

Data Sharing

We do not sell, trade, or rent your personal information to third parties. We may share your information only in the following circumstances:

  • With your explicit consent
  • To comply with legal obligations
  • To protect our rights and safety
  • With service providers who assist in operating our app (under strict confidentiality agreements)

Third-Party Services

Change uses Google Sign-In for authentication. When you sign in with Google, you are subject to Google's Privacy Policy. We also use OpenFoodFacts for barcode scanning, which may process product information you scan.

Your Rights

You have the right to:

  • Access your personal data
  • Correct inaccurate data
  • Delete your account and data
  • Export your data
  • Opt-out of certain data processing activities

Data Retention

We retain your personal information for as long as your account is active or as needed to provide you services. If you delete your account, we will delete your personal information within 30 days, except where we are required to retain it for legal purposes.

Children's Privacy

Change is not intended for children under 13 years of age. We do not knowingly collect personal information from children under 13. If you believe we have collected information from a child under 13, please contact us immediately.

Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date. You are advised to review this Privacy Policy periodically.

Contact Us

If you have any questions about this Privacy Policy, please contact us through the app or visit our support page.

Last updated: January 2025