Hydriva Legal & Privacy Hub
Official privacy policy, terms of service, permission transparency and support for Hydriva: Water Tracker & Reminder (Package: com.hydriva.app).
Privacy Policy
How Hydriva tracks hydration on your device, the permissions it uses and why, what stays on your phone, and the choices you control.
View Full Privacy Policy →Terms & Conditions
Your license to use Hydriva, acceptable use, health disclaimers, intellectual property and limitations of liability.
Read Terms & Conditions →Contact Us
Support, feedback, bug reports, privacy questions and official correspondence with Gree Web Solutions.
Contact Support →Key Privacy & Security Principles
Built With Privacy at Its Core
Hydriva tracks your daily water intake accurately while making sure your personal data never leaves your hands.
100% On-Device History
Your hydration logs, goals, streaks and reports are stored only on your phone. Hydriva has no servers and never uploads your data.
No Account Required
No sign-up, email or password. Open the app and start tracking — there is no profile for anyone to collect.
No Ads, No Tracking
Hydriva contains no advertising SDKs, no analytics and no third-party trackers. Your activity is never sold or shared.
Transparent Permissions
We only use local notifications for reminders you choose to set. No intrusive permissions required.
Frequently Answered Questions
Common Questions About Hydriva
Does Hydriva upload my health data to a server?
No. Hydriva is local-first: hydration history, goals, streaks, and notification preferences are saved only in the app’s private storage on your device. Gree Web Solutions does not operate any server that receives your activity data.
Does Hydriva show ads or use analytics?
No. Hydriva contains no advertising networks, no analytics or crash reporting SDKs, and no social or marketing trackers.
How do I delete my data?
Open Hydriva › Settings › Reset Data to permanently erase your hydration history and statistics. Uninstalling the app also removes everything Hydriva has stored. Because we never receive your data, there is nothing to delete on our side.