Telusa – Privacy Policy

📋 Summary

No ads No tracking No analytics Works offline

Telusa is a Telugu language learning app. Your learning data stays on your device. The only personal data we handle is your Google account name and email address — and only if you choose to sign in.

🔐 Data We Collect

Data	When	Why
Name & email address	Only if you sign in with Google (sign-in is optional)	To identify your account inside the app (via Firebase Authentication)
Learning progress (XP, streaks, lessons, review schedule)	While using the app	Stored locally on your device only — never uploaded

We do not collect location, contacts, photos, files, browsing history, or any other personal data. We never sell or share data with third parties for advertising or any other purpose.

🎤 Permissions We Use

Microphone — used only during optional speaking exercises to check your pronunciation through your device's own speech recognition service. Telusa itself never records, stores, or uploads your voice.
Notifications — used only for the optional daily practice reminder, which you can switch off anytime in Settings.
Internet — used only for the optional Google Sign-In and for opening external links (such as YouTube). All learning content works fully offline.

🤝 Third-Party Services

Firebase Authentication (Google) — powers the optional Google Sign-In. Governed by Google's Privacy Policy.
Device Text-to-Speech & Speech Recognition — audio features use your device's built-in services (for example, Google Text-to-Speech), which operate under their own privacy policies.

Telusa contains no advertising SDKs, no analytics SDKs, and no crash-reporting SDKs.

🗑️ Delete Your Data or Account

Local learning data: uninstall the app, or clear the app's data in Android Settings — all progress is removed instantly and permanently.
Google account link: tap Logout in the app's profile tab, then optionally revoke Telusa's access at myaccount.google.com/permissions.
Full account deletion: email us at sudishdreams@gmail.com from your registered email, and we will delete your authentication record within 30 days.

👶 Children

Telusa is suitable for general audiences and does not knowingly collect personal information from children. The optional sign-in requires a Google account, which has its own minimum-age requirements.

🔄 Changes to This Policy

If this policy changes, we will update this page and the "last updated" date above. Significant changes will also be announced inside the app.

📧 Contact

Developer: Sudish Kumar
Privacy questions or account deletion requests:
Email: sudishdreams@gmail.com
GitHub: Sudish007 · LinkedIn: simplysudish