Privacy Policy
Last updated: February 23, 2026
1. Introduction
Unbreakable ("we", "our", or "us") is a personal productivity and intentional living platform. This Privacy Policy explains how we collect, use, store, and protect your information when you use our application and services (the "Service").
We are committed to protecting your privacy and handling your data transparently. We only collect what we need to provide the Service and never sell your personal data.
2. Information We Collect
2.1 Account Information
When you create an account, we collect your email address and display name. Authentication is handled securely through Supabase.
2.2 User-Generated Content
As you use the Service, you may create and store personal data including:
- Goals, outcomes, and tasks
- Journal entries (morning pages, evening reflections, gratitude entries)
- Notes and personal reflections
- Habit tracking data
- CRM contacts and relationship information
- Conversations with Marcus, your AI executive assistant
This content is private to your account and is not shared with other users or third parties.
2.3 Google Account Data
If you choose to connect your Google account, we may access the following data depending on the permissions you grant:
- Google Calendar: Your calendar events, including event titles, times, descriptions, attendees, and conference links. Used to display your schedule, detect conflicts, and help plan your day.
- Gmail (Read): Email metadata and content including sender, subject, and body text. Used to surface important emails, draft responses, and enable Marcus to help manage your inbox.
- Gmail (Send): The ability to send emails and create drafts on your behalf. Only used when you explicitly request Marcus to send an email or approve a draft.
Google data access is optional. You control which permissions to grant and can revoke them at any time from Settings. We only access Google data to provide features you actively use within the Service.
2.4 AI Interaction Data
Your conversations with Marcus (the AI assistant) are stored to maintain conversation history and provide personalized coaching. Marcus uses context from your goals, tasks, habits, and connected accounts to provide relevant guidance.
3. How We Use Your Information
We use your information to:
- Provide and maintain the Service
- Power Marcus AI coaching and personalized recommendations
- Synchronize your calendar events and email
- Calculate intentionality scores and track your progress
- Detect behavioral patterns to improve your productivity
- Send you important account-related notifications
We do not use your data for advertising, sell it to third parties, or share it with other users.
4. Third-Party Services
We use the following third-party services to operate the platform:
- Supabase: Database and authentication. Your data is stored in Supabase with encryption at rest and in transit.
- Anthropic (Claude): AI language model powering Marcus. Your conversation context and relevant account data are sent to Anthropic to generate responses. Anthropic does not use this data to train their models.
- Google APIs: Calendar and Gmail integration, accessed only with your explicit consent via OAuth.
- Vercel: Application hosting and deployment.
- Resend: Transactional email delivery for account-related notifications.
5. Data Storage and Security
Your data is stored securely in Supabase with the following protections:
- Encryption at rest and in transit (TLS/SSL)
- Row-level security ensuring you can only access your own data
- OAuth tokens for Google services are stored securely and refreshed automatically
- Strict Content Security Policy and security headers on all pages
- No storage of Google account passwords — authentication uses OAuth 2.0
6. Google API Services User Data Policy
Unbreakable's use and transfer to any other app of information received from Google APIs will adhere to the Google API Services User Data Policy, including the Limited Use requirements.
Specifically:
- We only use Google data to provide and improve the Service features you actively use.
- We do not transfer Google user data to third parties except as necessary to provide or improve the Service, comply with applicable laws, or as part of a merger or acquisition with adequate data protection.
- We do not use Google user data for serving advertisements.
- We do not allow humans to read Google user data unless we have your affirmative consent, it is necessary for security purposes, to comply with applicable law, or the data is aggregated and anonymized for internal operations.
7. Data Retention
We retain your data for as long as your account is active. If you delete your account, we will delete all associated data within 30 days, except where required by law.
You can disconnect your Google account at any time from Settings, which immediately revokes our access to your Google data and deletes stored tokens.
8. Your Rights
You have the right to:
- Access the personal data we hold about you
- Request correction of inaccurate data
- Request deletion of your account and all associated data
- Revoke Google account access at any time
- Export your data
To exercise any of these rights, please contact us at the email address below.
9. Children's Privacy
The Service is not intended for children under 13 years of age. We do not knowingly collect personal information from children under 13.
10. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of material changes by posting the updated policy on this page and updating the "Last updated" date.
11. Contact Us
If you have questions about this Privacy Policy or your data, please contact us at: privacy@unbreakable.systems