Legal
Privacy Policy
Last updated: October 22, 2026
1. Introduction
This Privacy Policy explains how PEAK collects, uses, and protects your personal information when you use the PEAK app at peakapp.in.
2. Information We Collect
Information you provide:
- Name and email address when you register
- Phone number if provided during registration
- Payment information (processed by Razorpay — we do not store card details)
Information we collect automatically:
- Game performance data — scores, levels completed, time spent
- ELO scores and progress metrics
- Streak and session data
- Device type and browser information
3. How We Use Your Information
- To provide and personalise your app experience
- To calculate and display your cognitive progress
- To generate AI-powered feedback on your performance
- To send you emails about your account, progress, and app updates
- To process your payment
- To improve the App and develop new features
- For anonymised research and analytics about cognitive training outcomes
4. AI and Your Data
Your game responses are processed by AI systems including third-party AI providers to generate personalised feedback. Your data may be used in anonymised, aggregated form for research purposes. We do not sell your personal data to third parties.
5. Data Sharing
We share your data only with:
- Razorpay for payment processing
- Supabase for secure data storage
- Resend for email delivery
- Anthropic for AI-powered feedback generation
We do not sell your personal data to any third party.
6. Data Security
We take reasonable technical measures to protect your data. However no internet transmission is completely secure and we cannot guarantee absolute security.
7. Data Retention
We retain your account data for the duration of your subscription and for a reasonable period after. You may request deletion of your data at any time by contacting us.
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 data
- Withdraw consent for data processing where applicable
To exercise any of these rights, contact us at response.peakapp@gmail.com
9. Cookies
The App may use essential cookies for authentication and session management. We do not use advertising or tracking cookies.
10. Children's Privacy
PEAK is not intended for users under 18 years of age. We do not knowingly collect data from minors.
11. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of significant changes via email. Continued use of the App after changes constitutes acceptance of the updated Policy.