1. Introduction
Welcome to Renap ("we," "our," or "us"). We are committed to protecting your privacy while helping you track, understand, and improve your sleep through clinically informed Cognitive Behavioral Therapy for Insomnia (CBT-I) techniques.
This Privacy Policy explains how we collect, use, store, and safeguard your personal information when you use the Renap iOS application, Renap Watch App, and our website. This policy is compiled in compliance with applicable data protection regulations, including India's Digital Personal Data Protection (DPDP) Act, 2023, and Apple App Store Review Guidelines.
By downloading, accessing, or using Renap, you agree to the collection and use of information in accordance with this policy.
2. Age Requirement (18+)
Renap is intended strictly for adults. You must be at least 18 years of age to create an account or use Renap. We do not knowingly collect personal data from anyone under the age of 18. If we discover that a user under 18 has provided us with personal data, we will immediately delete such information.
3. Information We Collect
To provide our core features, sleep metrics, and personalized insights, Renap collects the following categories of data:
A. Account & Profile Information
- Authentication Data: Name, email address, and unique User ID provided via Sign in with Apple or our authentication provider (Supabase Auth).
- Personal Demographics: Date of birth (to verify age requirement) and gender.
- Sleep Preferences: Preferred bedtime, wake time, and target sleep duration goals.
B. Apple HealthKit Data (Read-Only)
With your explicit consent, Renap reads physiological metrics from Apple HealthKit on your iPhone and Apple Watch:
- Sleep Analysis: Sleep duration, sleep latency, and sleep stages (Deep Sleep, REM Sleep, Core Sleep, and Awake duration).
- Cardiovascular Metrics: Heart Rate and Heart Rate Variability (HRV SDNN).
- Respiratory & Oxygenation Metrics: Blood Oxygen Saturation (SpO₂) and Respiratory Rate.
HealthKit Protection Guarantee:
Renap only reads data from Apple HealthKit (toShare: []). We never write or modify your Apple Health records. In compliance with Apple guidelines, your HealthKit data is never used for marketing, advertising, profiling, or shared with data brokers.
C. Emotional Log & Awareness (ELA) & Check-Ins
- Pre-Sleep Voice & Text Journal: Voice memos recorded on iPhone or Apple Watch (transcribed into text on-device) and written thought logs.
- Sentiment Analysis: Qualitative emotional scores derived from your pre-sleep thoughts to help correlate mindset with sleep quality.
- Daily Check-Ins: Evening and morning logs including stress level, mental busyness rating, afternoon caffeine consumption (after 2 PM), and subjective rest ratings.
4. How We Use Your Information
We use collected information strictly for App Functionality and user experience:
- Sleep Scoring: Calculating your daily Sleep Achievement Score (0–100) and Recovery Index.
- Behavioral Correlations: Identifying lifestyle and stress patterns that positively or negatively impact your sleep quality.
- CBT-I 20-Minute Rule Guidance: Detecting prolonged wakefulness via Apple Watch motion sensors and providing stimulus control guidance.
- AI-Powered Weekly Reports: Generating personalized sleep summaries, problem identification, and actionable solutions via secure serverless processing (Supabase Edge Functions).
- Smart Notifications: Delivering scheduled bedtime preparation alerts, caffeine cutoff reminders, and progress milestones.
- Cross-Device Synchronization: Keeping your sleep journal and settings synchronized between your iPhone, Apple Watch, and cloud storage.
5. Data Storage, Security & Retention
- Data Encryption in Transit: All network communication between the Renap app and backend infrastructure is encrypted using Transport Layer Security (TLS 1.3 / HTTPS).
- Data Encryption at Rest: Cloud database records are securely hosted on Supabase (PostgreSQL) and encrypted at rest using industry-standard AES-256.
- Local Storage: Cached records on your device are stored within the iOS sandbox and cleared upon sign-out.
- No Third-Party Ad Trackers: Renap contains zero third-party advertising SDKs, ad networks, or user-tracking pixels.
7. Your Privacy Rights & Account Deletion
You have complete control over your data:
- HealthKit Permissions: You can modify or revoke Renap’s access to Apple Health anytime via iOS Settings → Privacy & Security → Health → Renap.
- Permanent Account Deletion (In-App):
You can permanently delete your entire account and all associated data directly inside the app:- Go to Profile → Delete Account.
- Confirm deletion.
- This action immediately and permanently purges your profile, all sleep sessions, weekly report history, check-in records, and ELA journal entries from our cloud databases and clears local storage.
- Data Access & Correction: You can update your profile details and sleep targets directly within the app settings.
8. Changes to This Privacy Policy
We may update this Privacy Policy from time to time to reflect changes in our features or legal requirements. The updated policy will be posted on this page with an updated "Last Updated" date.
9. Contact Us
If you have any questions, concerns, or requests regarding this Privacy Policy or your personal data, please reach out to us at:
- Email: sarthaksingh.cse@gmail.com
- Developer: Renap Team
- Support Website: https://renapapp.netlify.app