Last updated: May 17, 2026 · v1.0
Privacy Policy
Kiangkang ("we") is a medication-reminder service operated by Kiangkang Co., Ltd. This policy explains what we collect, why, and your rights under Thailand's Personal Data Protection Act (PDPA, B.E. 2562).
1. Data we collect
- Account: name, email, phone number (when you sign up).
- Health: medicines, schedules, intake logs, vitals you choose to track.
- Usage: pages viewed, buttons clicked, device type, OS, browser — only when you grant Analytics consent.
- We do NOT collect biometric data, government IDs, or financial information.
2. Purpose of use
- Send medication reminders.
- Let family caregivers see real-time adherence (with consent).
- Improve the app via aggregated analytics (only with Analytics consent).
- Meet legal obligations (tax, audit).
3. Third-party services
- Google Firebase Analytics — usage data. Processed in the United States by Google LLC under Google's Standard Contractual Clauses (PDPA §28). Sent only when you grant Analytics consent.
- Google Tag Manager — orchestrates analytics tags. No data stored by GTM itself.
- Cloudflare — site hosting, edge caching. No personal data stored.
4. Storage region
Your account + health data is stored encrypted on our managed PostgreSQL. Analytics data is processed in the United States by Google. Cross-border transfers comply with PDPA §28.
5. Your PDPA rights
- Access — request a copy of your data.
- Rectification — correct inaccurate data.
- Erasure — request deletion (account deletion in-app or via email).
- Portability — receive data in machine-readable format (in-app export).
- Withdraw consent — at any time, via Privacy Settings (in-app).
- Object to processing — for direct marketing or profiling.
- Complaint — to the Personal Data Protection Committee (PDPC) of Thailand.
6. Retention
- Account + health data: while your account is active. Deleted within 30 days of account deletion request.
- Analytics: 14 months (GA4 default).
- Logs: 90 days for security/debugging.
7. Contact
Data Protection Officer: privacy@kiangkang.com
Company: Kiangkang Co., Ltd., Bangkok, Thailand