Privacy Policy
GoodMeasure Privacy Policy
GoodMeasure is a macro and calorie diary. This page explains exactly what the app sends off your device, why, and what it doesn't do. There are no ads, no tracking, and no data sold to anyone.
What we collect
Your food diary, weight log, and daily targets stay on your device in local storage. We never see them.
A short list of technical data does leave your device, only to run the app's core features:
- Device ID. An anonymous identifier generated on your device establishes a session with our server. It isn't your name, email, or anything else that identifies you personally.
- Search terms. When you search for a food, the search term is sent to our server so it can query the USDA and Open Food Facts databases and return results. Barcodes you scan are looked up the same way.
What we don't do
We don't run ads or ad tracking. We don't sell or share your data with data brokers. We don't collect your name, email, contacts, location, or health data. Food and weight entries are stored only on your device and are never transmitted to us.
Who we share data with
One service provider processes the technical data above on our behalf, strictly to run the app: Supabase hosts our backend (session handling and food search). It doesn't use your data for its own advertising or resell it.
Data retention
Your diary entries are kept for the current week (Sunday through Saturday) and older entries are permanently deleted from your device on Sunday morning. This is by design, so the app stays calm and uncluttered. Foods you create or log stay saved on your device, so they remain available in search after the diary entries that used them are cleared.
The anonymous device ID and search terms processed by our server are not linked to your name or any other personal information.
Children's privacy
GoodMeasure is not directed at children under 13, and we don't knowingly collect data from anyone in that age group.
Your choices
Uninstalling the app removes all locally stored diary data from your device. To request deletion of the anonymous data on our server, or to ask any other question about this policy, email goodmeasuremacro@gmail.com.
Changes to this policy
If this policy changes, we'll update the date at the top of this page.
Contact
Questions about this policy: goodmeasuremacro@gmail.com