Privacy Policy
Last updated: July 2026
This page explains which data Yumiam uses so you can plan your meals, save your recipes and share your grocery lists. Yumiam works without a personal account: we ask for neither a name nor an email address.
Data we use
Yumiam stores your recipes, meal plans, grocery lists, preferences and household information, all of which the service needs. A device-specific session identifier lets you find your household again without creating an account. A device identifier is kept in secure storage so that one device cannot consume several trial periods. We apply data minimisation: nothing beyond what the service needs is collected.
Photos, recipes and artificial intelligence
When you import a recipe from a photo, a text or a link, the content is analysed to structure the recipe and its ingredients. Photos are read on your device: only the extracted text is sent to the analysis service, never your images. The requests contain no personally identifying data and the related technical logs are deleted after 30 days.
Subscription and payment
The Yumiam Plus subscription is sold and charged by the App Store or Google Play: we never see your payment details. To know whether your household has an active subscription we use the provider RevenueCat, which receives a technical household identifier and the subscription state (product, expiry, renewal). No recipe or meal-plan data is sent to it. Managing and cancelling the subscription happens in your store settings.
Hosting and security
Application data is hosted by our cloud provider Convex, whose servers are located in the United States. This transfer outside the European Union is covered by the European Commission's standard contractual clauses. Session secrets are kept in your device's secure storage.
Measurement and diagnostics
Yumiam collects crash and diagnostic reports (via Sentry) to fix technical problems, along with anonymous usage events about the subscription. This data is used only to maintain and improve the app: no advertising tracking, no resale, no profiling.
Your rights
Processing is based on the performance of the contract for the service you use. You can request access to, correction of, export of or deletion of your data by writing to support@yumiam.app. We answer within the time limits set by applicable regulation.
Contact
For any question about this policy: support@yumiam.app.