Privacy

Last updated 4 May 2026

This app does not collect, transmit, or share any personal data. There are no accounts, no analytics, no advertising, and no third-party services.

What stays on your device

Three pieces of preference data are saved locally on your device using Apple’s standard UserDefaults store, and only on your device:

• The cocktails you mark as favorites.
• The ingredients you mark as “on hand” in My Bar.
• Your unit preference (oz or ml).

This data never leaves your phone. Uninstalling the app removes it.

Device motion

The detail view of each cocktail animates the liquid surface and the ice cubes in response to how you tilt the phone. To do that the app reads device-motion data from CoreMotion in real time. The reading is processed instantly to drive the animation and is never stored, logged, or transmitted.

Web version

The same app runs at cocktails.weinmayr.co as a Progressive Web App. The web version uses the same on-device-only preference storage (browser localStorage in this case) and the same in-memory device-motion access for the slosh animation. The site is hosted on a personal VPS, served by nginx, and ships no analytics or tracking scripts.

Contact

Questions or concerns: support@weinmayr.co

Cocktails is a personal hand-curated cocktail companion built by Christian Weinmayr. Visit the app or support.