Privacy Policy
Effective: May 12, 2026 · Last updated: June 6, 2026
Rebuild ("we", "us", or "our") operates the goal management service "Abstria" (the "Service"). This Privacy Policy explains how we collect, use, and protect your information when you use the Service.
1. Information We Collect
1.1 Account Information
- Email address (via email sign-up or Google OAuth)
- Display name and profile picture (if provided via Google OAuth)
- Account creation date and last login timestamp
1.2 Service Usage Data
- Goals, tasks, notes, and other content you create
- Feature usage and activity logs
- User preferences (language, display settings, etc.)
1.3 Payment Information
- Subscription plan and billing status
- Note: Credit card details are processed directly by Stripe. We do not store your card information.
1.4 Technical Information
- IP address, browser type, and operating system
- Cookies and session data
- Page views and interaction logs via Google Analytics
- In-product interaction events and funnel analytics via PostHog
- Error logs and performance data
2. How We Use Your Information
| Purpose | Data Used |
|---|---|
| Providing and authenticating the Service | Account information, usage data |
| Payment processing and plan management | Payment information |
| Service improvement and analytics | Usage logs, technical information |
| Security and fraud detection | IP address, activity logs |
| Responding to inquiries | Email address |
3. Third-Party Services
We share or process data with the following third-party services. We do not sell your personal information to any third party.
| Service | Purpose | Privacy Policy |
|---|---|---|
| Supabase (Supabase Inc.) | Data storage and authentication | supabase.com/privacy |
| Stripe (Stripe, Inc.) | Payment processing | stripe.com/privacy |
| Google Analytics (Google LLC) | Access analytics and cookies | policies.google.com/privacy |
| PostHog (PostHog, Inc.) | Product analytics and funnel measurement | posthog.com/privacy |
| Cloudflare (Cloudflare, Inc.) | CDN and hosting | cloudflare.com/privacypolicy/ |
4. Cookies and Tracking
We use the following cookies. By clicking "Accept" on the cookie banner shown on your first visit, you consent to the use of these cookies.
| Cookie | Purpose | Duration |
|---|---|---|
| Session cookie | Authentication and login persistence | Until browser close (or token expiry) |
| GA4 cookies (_ga, _ga_*) | Access analytics | 2 years |
| PostHog cookies (ph_*) | Product analytics and funnel measurement | 1 year |
| Consent cookie | Storing your cookie consent state | 1 year |
You can disable cookies in your browser settings, but some features may not work as expected.
5. Data Retention
| Data | Retention Period |
|---|---|
| Account information and usage data | Deleted within 30 days after account deletion |
| Payment history | 7 years (as required by applicable law) |
| Access logs | 90 days |
| Cookie consent records | 1 year |
6. Your Rights
Depending on your location, you may have the following rights regarding your personal data:
To exercise these rights, contact us at the address below. You can also delete your account directly from the Settings page.
7. Children's Privacy
The Service is not directed to individuals under the age of 16. If we become aware that a user under 16 has registered, we will promptly delete their account and associated data.
8. Changes to This Policy
We may update this Privacy Policy from time to time. When we do, we will update the "Last updated" date at the top of this page and notify you via an in-app notice. For significant changes affecting how we handle your personal data, we will also send an email notification.
9. Contact Us
If you have any questions or requests regarding this Privacy Policy, please reach us through our contact form:
Rebuild
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