Plain Language Summary (TL;DR)
- Hum aapka personal data kabhi nahi bechte — kisi ko bhi.
- Account banate waqt sirf email aur naam collect hota hai (optional).
- Music player YouTube ke videos stream karta hai — hum koi audio host nahi karte.
- Progress aur XP data sirf aapke account se linked hota hai, Supabase par securely stored.
- Aap kabhi bhi apna account aur saara data delete kar sakte ho.
- Hum cookies use karte hain sirf platform function karne ke liye, advertising ke liye nahi.
1. Kaun Hai Hum?
ChordStar (chordstarmusic.com) India ka ek free music learning platform hai. Is privacy policy mein "ChordStar", "hum", "hamara" ka matlab ChordStar platform aur uske operators se hai.
Koi bhi privacy-related sawaal ke liye contact karo: chordstarmusic@gmail.com
2. Kaun Sa Data Collect Hota Hai?
Jab aap account banate ho (optional):
- Email address — login aur account recovery ke liye
- Display name — aapke profile par dikhane ke liye
- Profile photo — agar Google/GitHub login use karo toh (optional)
Automatically collect hone wala data:
- Learning progress — completed lessons, XP points, daily streaks
- Skill scores — weak skills improve karne ke liye
- Practiced songs list — aapke learning history ke liye
- Basic usage analytics — kaunse features use ho rahe hain (anonymous)
🎵 Music Player aur YouTube: ChordStar ka music player YouTube IFrame API use karta hai. Jab aap koi song play karte ho, video YouTube ke servers se stream hoti hai. YouTube apni own privacy policy ke hisaab se data collect kar sakta hai. ChordStar khud koi audio data store nahi karta.
3. Data Ka Use Kaise Hota Hai?
- Aapka learning progress track karne ke liye (XP, streaks, completed lessons)
- Personalized practice recommendations dene ke liye
- Account security aur authentication ke liye
- Platform bugs fix karne aur features improve karne ke liye
- Aapko important platform updates email karne ke liye (agar opted in ho)
Hum aapka data kabhi bhi advertising, marketing, ya third-party selling ke liye use nahi karte.
4. Third-Party Services
ChordStar kuch trusted third-party services use karta hai platform run karne ke liye:
- Supabase — Database aur authentication. Aapka data EU/US servers par securely stored hai. (Supabase Privacy Policy)
- Google OAuth / GitHub OAuth — Optional social login. Sirf basic profile info share hoti hai login ke liye.
- YouTube IFrame API — Music player ke liye. YouTube ke terms aur privacy policy apply hote hain video playback par. (Google Privacy Policy)
- Google Fonts — Typography ke liye. Font files Google ke CDN se load hoti hain.
5. Cookies aur Local Storage
ChordStar cookies aur browser local storage use karta hai:
- Session cookies — aapko logged in rakhne ke liye
- Preference data — theme (dark/light), volume settings etc.
- Supabase auth tokens — secure login ke liye
Hum koi advertising cookies ya tracking pixels use nahi karte. Aap browser settings mein cookies disable kar sakte ho lekin isse kuch features kaam nahi karenge.
6. Data Sharing
Hum aapka personal data kisi ke saath share nahi karte, siwaye:
- Supabase (aapka data store karne ke liye — service provider, data seller nahi)
- Legal requirement hone par (court order, government demand)
ChordStar koi data broker nahi hai. Aapka data kabhi bhi advertisers, marketers, ya data companies ko nahi diya jata.
7. Aapke Rights
- Access: Apna stored data dekhne ka haq hai
- Correction: Galat information fix karwa sakte ho
- Deletion: Account aur saara data delete kara sakte ho
- Portability: Apna data export karwa sakte ho
- Opt-out: Email notifications se unsubscribe kar sakte ho
In rights ka use karne ke liye chordstarmusic@gmail.com par email karo. Hum 30 din mein respond karenge.
8. Data Security
Aapka data Supabase ke encrypted databases mein stored hai. HTTPS har jagah enforce hai. Auth tokens securely managed hain.
Lekin koi bhi online platform 100% guaranteed secure nahi hota. Agar koi security breach ho toh hum affected users ko promptly inform karenge.
9. Children's Privacy
ChordStar 13 saal se kam age ke children se intentionally data collect nahi karta. Agar aapko lagta hai ki kisi minor ka data accidentally collect hua hai, please contact karo — hum turant delete karenge.
10. Policy Mein Changes
Agar hum is policy mein koi significant change karte hain, toh hum is page par update karenge aur "Last Updated" date change karenge. Major changes ke liye registered users ko email notification milegi.
11. Contact
Privacy se related koi bhi sawaal, concern, ya request ke liye:
Hum usually 24–48 ghante mein reply karte hain.