Roi - Period Tracker

1. Introduction

This Privacy Policy explains how Roi - Period Tracker processes information when you use the app or associated services (collectively, the “Service”). We respect your privacy and are committed to protecting your information in accordance with applicable data protection laws, including the EU General Data Protection Regulation (GDPR) where applicable.

2. Data We Process

Roi is designed as a local-first app. The following information may be processed on your device:

• Cycle data: period days, cycle length, period length, fertile window estimates, and related dates.
• Symptoms & mood: items you choose to log (e.g., cramps, headache, mood, etc.).
• Notes: free-text entries you voluntarily add.
• App preferences: settings such as reminders, themes, and UI preferences.
• Device permissions state: whether you have enabled notifications (for reminder delivery).

We do not require you to provide your name, email address, phone number, or precise location to use the core tracking features.

3. Data Storage & Security (Local-Only)

Your health information is stored locally on your device (for example, using device storage mechanisms such as local storage). We do not transmit or store your logged cycle, symptoms, mood, or notes on our servers unless you explicitly enable a future cloud feature.

• You are responsible for device-level security (screen lock, OS updates, and physical access protection).
• If you enable app lock (PIN/biometrics), you reduce the risk of unauthorized access.
• No method of storage is 100% secure; however, we design Roi to minimize data exposure by keeping data on-device.

4. Sharing & Selling

We do not sell, rent, trade, or share your personal health data with third parties for advertising or profiling.

5. Legal Bases (GDPR)

Where GDPR applies, we process information based on:

• Performance of a contract (Art. 6(1)(b)) to provide the Service features you request.
• Consent (Art. 6(1)(a)) where you enable optional features like notifications.
• Legitimate interests (Art. 6(1)(f)) for essential app functionality and security, limited to what is necessary.

Health data may be considered sensitive. Roi is designed to keep such data on your device and not transmit it to us.

6. Permissions

Roi may request the following permissions depending on your configuration:

• Notifications: to send reminders and prediction alerts you configure.
• Storage / Files: only if you use export/import backup features (to save or restore your data file).

You can enable or disable permissions at any time in your device settings. Core logging remains available without non-essential permissions.

7. Your Rights & Controls

You control your data directly in the app:

• Access: view logged entries inside Roi.
• Export: export your data (if the feature is available in your version).
• Delete: delete your data by using in-app delete controls, clearing app storage, or uninstalling.
• Portability: move data using backup/restore features (if available).

8. Children’s Privacy

Roi is intended for users aged 13 and older. We do not knowingly collect personal information from children under 13. If you believe a child has provided personal data, contact us and we will take appropriate steps.

9. Third-Party Services

Roi is designed to operate without third-party analytics, tracking, or advertising SDKs. If you later add any third-party services (analytics, crash reporting, ads, cloud sync), this policy will be updated and you will be informed through the app or this page.

10. Changes to This Policy

We may update this Privacy Policy to reflect changes in the Service, law, or technical practices. The “Last updated” date at the top indicates when changes were made. Material changes may be communicated within the app.

11. Contact

If you have questions about this Privacy Policy, contact:
Ocysoft — Email: ocysoft@outlook.com

1. Binding Agreement

By downloading, installing, accessing, or using Roi - Period Tracker (the “App”), you agree to be bound by these Terms of Use / EULA (“Terms”). If you do not agree, do not use the App.

2. License Grant (Strict, Limited)

Subject to your compliance with these Terms, Ocysoft grants you a revocable, non-exclusive, non-transferable, non-sublicensable license to install and use the App solely for your personal, non-commercial use on devices you own or control.

3. Intellectual Property (Ownership)

The App, including its source code, object code, design, UI/UX, artwork, logos, trademarks, text, databases, and all related intellectual property rights, are owned by Ocysoft and/or its licensors and are protected by applicable copyright, trademark, and other laws.

• “Roi” and Ocysoft are protected brand identifiers.
• No rights are granted except as expressly stated in these Terms.

4. Prohibited Conduct (Anti-Copy / Anti-Reverse Engineering)

You agree that you will not, and will not permit any third party to:

• Copy, reproduce, modify, translate, adapt, or create derivative works of the App or any portion of it.
• Reverse engineer, decompile, disassemble, attempt to derive source code, bypass security, or otherwise attempt to extract the App’s logic.
• Remove, alter, or obscure any proprietary notices or branding.
• Use the App or its outputs to build or train competing products or services.
• Sell, sublicense, rent, lease, distribute, or exploit the App commercially without a written agreement from Ocysoft.
• Use automated means to access or scrape any App content where applicable.

Any unauthorized use terminates this license immediately and may expose you to civil and/or criminal liability.

5. Medical Disclaimer (No Medical Advice)

The App provides wellness tracking and informational estimates only. It is not a medical device and does not provide medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional for medical concerns.

• Predictions (period, fertile window, ovulation estimates) may be inaccurate, especially for irregular cycles.
• The App must not be used as a method of contraception or for clinical decision-making.

6. User Content (Your Entries)

You retain rights to the notes and entries you create. You are solely responsible for the content you log and for safeguarding your device. Because the App is local-first, if you lose your device or delete storage, your data may be permanently lost.

7. Updates, Changes, and Availability

We may modify, update, or discontinue the App (in whole or in part) at any time. We do not guarantee continuous availability of any feature.

8. Warranty Disclaimer

To the maximum extent permitted by law, the App is provided “AS IS” and “AS AVAILABLE” without warranties of any kind, whether express, implied, or statutory, including implied warranties of merchantability, fitness for a particular purpose, and non-infringement.

9. Limitation of Liability

To the maximum extent permitted by law, Ocysoft shall not be liable for any indirect, incidental, special, consequential, exemplary, or punitive damages, or any loss of profits, data, goodwill, or other intangible losses, arising out of or related to your use of the App.

Where liability cannot be excluded, it will be limited to the minimum amount required by applicable law.

10. Indemnification

You agree to defend, indemnify, and hold harmless Ocysoft from and against any claims, damages, liabilities, losses, and expenses (including reasonable legal fees) arising from your use of the App, your violation of these Terms, or your violation of any rights of a third party.

11. Termination

These Terms are effective until terminated. We may terminate or suspend your license immediately if you breach these Terms. Upon termination, you must cease all use of the App and destroy all copies in your possession.

12. Governing Law & Jurisdiction

These Terms shall be governed by the laws of Greece, without regard to conflict-of-law rules. You agree that any dispute arising from these Terms or the App shall be subject to the exclusive jurisdiction of the competent courts in Greece, unless mandatory consumer protection law provides otherwise.

13. Google Play / Platform Terms

If you download the App from Google Play, you also agree to comply with Google Play’s applicable terms and policies. In the event of conflict between Google’s terms and these Terms, mandatory platform requirements apply only to the extent required.

14. Severability

If any provision of these Terms is held invalid or unenforceable, the remaining provisions will remain in full force and effect.

15. Entire Agreement

These Terms and the Privacy Policy constitute the entire agreement between you and Ocysoft regarding the App and supersede any prior agreements or understandings.