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Privacy Policy

Plotline is a floor plan app for Android made by Alper Karadeniz. Last updated 20 September 2026.

What the app collects

Nothing.

The app does not collect, store, transmit or share any personal data, usage data, device identifiers, location, or analytics of any kind. It contains no advertising, no analytics library, no crash reporting service and no account system.

The app does not request the Internet permission. It has no ability to send data anywhere.

Where your plans live

The plans you draw are stored only on your device, in the app's private storage. A plan you delete waits in Recently deleted for thirty days, on the device, and can be restored or removed for good there. Everything is deleted when you uninstall the app.

If you choose to export a plan as a PDF or PNG, the file is written to your device's Downloads folder and is under your control from then on. If you choose to share an export, it is handed to the app you pick through the Android share sheet; Plotline itself never uploads it.

The feedback form

The Send feedback link in the app opens a page on this website that carries a Google Form. Whatever you type into that form, plus the app version the link carries, goes to Google Forms and is stored there for the maker of the app to read. Your email address is only included if you type it. The app itself sends nothing; the form is a web page you choose to fill in, and Google's own privacy policy applies to it.

Children

The app collects no data from anyone, including children.

Changes

If this policy ever changes, the change will be noted here with a new date. Given that the app has no network access, any change that involved collecting data would also require a new app version requesting new permissions, which you would be asked to approve.

Contact

plotline@halperk.net