Quick Summary
We use privacy-first analytics to understand how the app performs and who's using it. We don't sell your data, use advertising cookies, or track you across other websites. Your feedback is optional. Your privacy is protected.
What We Collect
- Just by visiting: Page performance metrics and traffic data via Vercel Analytics & Speed Insights (no personal data)
- When you submit feedback: Your message, name (optional), email (optional)
- For bot protection: Browser info via Cloudflare Turnstile (not Google)
- For rate limiting: Your IP address (hashed, not stored long-term)
- In your browser only: Your reading theme, text size, progress (never sent to us)
What We Don't Collect
- ❌ No Google Analytics or tracking cookies
- ❌ No advertising pixels or browsing history
- ❌ No location data or device information
- ❌ No selling data to anyone
How We Use Your Data
- Your feedback: Read by our team to improve the app and respond to questions
- Your email: Only to send you weekly updates (if you opt-in)
- IP address: Only to prevent spam/abuse (3 submissions per 10 minutes)
We never share your data with anyone. Feedback goes to our email inbox only.
Your Email & Subscription
- ✅ Email is completely optional
- ✅ Subscribe checkbox is opt-in only (not forced)
- ✅ Every email has an unsubscribe link
- ✅ You can ask us to delete your email anytime
Bot Protection (Cloudflare Turnstile)
We use Cloudflare Turnstile to verify you're human before accepting feedback.
- ✅ Privacy-first (not Google reCAPTCHA)
- ✅ No cookies for tracking in most cases
- ✅ GDPR and CCPA compliant
Learn more about Turnstile privacy →
Legal Compliance
We respect privacy laws worldwide:
- GDPR (Europe): You can access, modify, or delete your data
- CCPA (California, USA): You have rights over your information
- Others: Same rights apply globally
Contact us through the feedback form to exercise any of these rights.
Performance & Analytics
- Vercel Speed Insights: Measures page performance metrics (Core Web Vitals) to help us keep the app fast. No personal data collected.
- Vercel Analytics: Shows us basic stats like page views and traffic sources. No cookies, no personal data, no tracking across sites.
These services are privacy-focused and don't identify you personally. Learn more about Vercel's privacy practices →
Third-Party Services
| Service | What For | Privacy |
|---|
| Formspree | Forward feedback to email | Policy |
| Cloudflare Turnstile | Bot verification | Policy |
| Vercel (Speed Insights) | Performance metrics | Policy |
| Vercel (Analytics) | Traffic and usage stats | Policy |
| Google Fonts | Display readable fonts | Policy |
Your Rights
- Access: See what data we have about you
- Correct: Fix any incorrect information
- Delete: Ask us to delete your feedback or email
- Unsubscribe: Stop receiving emails anytime
- Complain: File a complaint with your local privacy authority
To exercise any of these rights, use the feedback form and mention "Data Request" in your message.
Security
- ✅ All data transmitted via HTTPS encryption
- ✅ Feedback form validates and cleans all input
- ✅ No sensitive passwords or payment information collected
- ✅ Rate limiting prevents abuse
Questions?
Have privacy questions? Use the feedback form in the app and mention "Privacy Question." We'll respond within a reasonable timeframe.
Go to App