Terms of Service

1. Acceptance of Terms

By downloading, installing, or using CUsync ("the App"), you agree to be bound by these Terms of Service ("Terms"). If you do not agree, do not use the App.

These Terms constitute a legally binding agreement between you and the CUsync development team. We reserve the right to modify these Terms at any time; continued use of the App constitutes acceptance of the revised Terms.

2. Eligibility

CUsync is available to enrolled students and administrators with access to a supported university ERP system. You must be at least 18 years old and have a valid Google account to use the App.

3. User Accounts & Credentials

• You authenticate using Google Sign-In. You are responsible for the security of your Google account.
• You must provide your university roll number during onboarding. This is used to match you to the correct timetable section and to manage your premium subscription.
• You authorize CUsync to access your ERP data (attendance, circulars, timetable) solely for the purpose of displaying it within the App. Your ERP credentials are used on-device and are not stored on our servers.
• You must not share your account or credentials with others.

4. Permitted Use

You agree to use CUsync solely for lawful, personal, and academic purposes. You must not:

• Attempt to scrape, automate, or mass-extract data from the App or the ERP system
• Reverse engineer, decompile, or disassemble any part of the App
• Upload timetable PDFs that contain false, misleading, or malicious content
• Attempt to bypass or manipulate the premium subscription verification system
• Use the App to harass, harm, or impersonate any person
• Circumvent any security or authentication measures
• Use the App for any commercial purpose without our prior written consent

5. Premium Features (CUsync Pro)

Certain features of CUsync require an active CUsync Pro subscription. Premium features include, but are not limited to:

• Detailed attendance analytics and breakdown
• Saved Circulars archive — bookmark and revisit circulars
• Custom profile avatar upload

Subscription management: Premium access is tied to your university roll number and is managed by our administrators. All purchases are final and non-refundable unless required by applicable law.

Ad-based temporary access: Non-Pro users may watch a rewarded video advertisement (via Google AdMob on Android) to unlock 3 minutes of Pro access. This temporary access is stored locally on your device and is not a subscription. Watching an ad is entirely optional.

We reserve the right to modify which features are included in the Pro tier at any time, with reasonable notice.

6. Community Timetable Uploads

Students may upload timetable PDFs for their class section. By uploading a timetable, you:

• Confirm that the file accurately represents your institution's timetable
• Grant CUsync a non-exclusive license to parse, store, and display the timetable to other students in your section
• Understand that uploaded timetables are parsed by AI (Google Gemini) and may contain errors; always verify with official sources

We reserve the right to remove any uploaded timetable that is found to be inaccurate, misleading, or in violation of these Terms.

7. Push Notifications

CUsync may send push notifications for upcoming classes. Notifications are an opt-in feature — you must explicitly enable them in the app settings. You may disable notifications at any time from your device settings or within the App. We do not send marketing or promotional notifications.

8. Third-Party Services

CUsync integrates with the following third-party services:

• Google OAuth 2.0: Governed by Google Terms of Service
• University ERP System: Subject to your institution's own usage policies
• Google AdMob: Serves rewarded video ads on the Android app. Subject to Google Privacy Policy
• Google Gemini AI: Used for AI-powered timetable PDF parsing. No personal student data is submitted to Gemini.

We are not responsible for the availability, accuracy, or content of any third-party services.

9. Intellectual Property

All content, design, code, and features of CUsync are the intellectual property of the CUsync development team. ERP and timetable data remains the property of the respective university. You may not reproduce, distribute, or create derivative works from any part of the App without express written permission.

10. Disclaimers & Limitations

CUsync is provided "as is" without warranties of any kind. We do not guarantee:

• Accuracy of ERP data, attendance records, or timetable information — always verify with your institution's official sources
• Accuracy of AI-parsed timetables — they are best-effort and may contain parsing errors
• Continuous, uninterrupted availability of the App
• Compatibility with all devices or operating system versions
• Delivery of push notifications (subject to device and OS conditions)

To the maximum extent permitted by law, CUsync shall not be liable for any indirect, incidental, or consequential damages arising from your use of the App.

11. Termination

We reserve the right to suspend or terminate your access to CUsync at any time, with or without notice, if you violate these Terms or engage in conduct that we determine to be harmful to the App or its users. Upon termination, your premium subscription is forfeited with no refund.

12. Governing Law

These Terms shall be governed by the laws of India. Any disputes shall be subject to the exclusive jurisdiction of courts in India.

13. Contact Us

For questions about these Terms, contact us at:

cusyncschool@gmail.com