Privacy policy
Water Tracker · Last updated September 18, 2026
Who this covers
This policy covers Water Tracker, published on appgnt (appgnt.com). It applies when you visit the app's page and when you use the app in your browser on this site. In this policy, "we" means the developer who made Water Tracker and appgnt, which hosts it for them.
The short version
- The app does not ask you to create an account, and it has no ads.
- What you put into the app is kept on your own device, not sent to us.
- The page sets no cookies and runs no analytics or third-party trackers, and we do not sell or share data for advertising.
- If you write to the developer, they get your name, email and message so they can reply.
Your data stays on your device
Everything you enter or save in the app is stored on the device you are using: in your browser's own storage when you use it on the web, and in the app's data folder when you use a download. It is not uploaded to us, and we cannot read it.
That also means it is yours to remove: clearing this site's data in your browser, or uninstalling the app, deletes it. Nothing is kept elsewhere for us to delete for you.
Visiting this page
This page and the app itself are files served by Amazon's content delivery network. Like any web server, it handles the ordinary request information your browser sends — your IP address, the page you asked for, your browser and operating system — to deliver those files and keep the service up. We do not add analytics, advertising or tracking cookies to it, and we do not build a profile of you.
Messages to the developer
The support form on the app page sends your name (optional), email address, subject and message to the developer by email, with your address set as the reply address. appgnt does not keep a copy. The developer's own email address is not shown to you until they reply.
To stop abuse, the server keeps a daily count of messages per app and per visitor. The visitor count is kept against a one-way hash of your IP address and browser user agent combined with the date and a secret: the address and user agent themselves are not stored, the hash changes every day, and it is deleted after 2 days.
Services we use
The page, the app and the downloads are hosted on Amazon Web Services (storage, content delivery, database and email). They process data only to run those services for us. Links on the app page to stores, social networks or other sites take you to services with their own privacy policies.
Children
The app does not ask for personal information to use it. Children should not use the support form without a parent or guardian. If you believe a child has sent us personal information, contact the developer and it will be deleted.
Your choices and rights
Because your data stays on your device and we run no analytics, there is normally nothing held about you for us to look up, correct or delete.
For anything else, including questions about this policy or a request to delete a message you sent, contact the developer through the support form on the app page.
Changes
If what the app collects changes, this page is updated and the date below changes with it.