Effective date: 7 July 2026

Who we are

MumbleBee is developed by Rustam Guseynov, an independent developer based in the Netherlands. Questions or requests: gurunaz707@gmail.com.

What we collect and why

• Account: your email address and a password — to sign you in and keep your library yours.
• Children's profiles you create: a name, an optional birthdate, an optional photo and a color — so the app can organize memories per child and show how old they were when they said something.
• Memories you save: words and phrases, optional context notes, dates, favorite marks, and audio recordings (including recordings of your children's voices) — this is the whole point of the app.
• Growth entries you add: optional weight and height measurements with dates.

We do not collect location, contacts, advertising identifiers or behavioral analytics. Small preferences (for example, whether to show age tags) stay on your device only.

Children's privacy

MumbleBee is an app for parents and guardians. Children do not use the app and we never collect information directly from a child. Everything about a child in MumbleBee is entered and controlled by the parent, who can edit or delete it at any time.

Where your data lives

Your data is stored with Supabase (our database, authentication and file-storage provider) on servers in the European Union (Frankfurt). Recordings and photos are kept in private storage that only your signed-in account can access. The optional family page (see below) is delivered by Google Firebase Hosting. Like any web host, these providers keep standard technical logs (such as IP addresses) to operate their services.

Family sharing — only if you turn it on

If you create a family link in Settings, the app publishes a read-only web page with your children's names, words and the trimmed audio snippets. Anyone who has the link can view and listen — that is its purpose — so share it only with people you trust. The link is a long unguessable address, it is not listed or indexed anywhere, and you can turn it off in Settings at any moment, which immediately deletes the page and its content.

What we never do

• No selling or renting of your data, ever.
• No advertising and no third-party trackers.
• No AI processing of your recordings — no transcription, no voice analysis, no model training.

Your rights and controls

• Export: Settings → Your data → “Export my data” downloads everything (all recordings and words) as one file.
• Deletion: delete any memory, any child, or your entire account in the app. Account deletion permanently removes your account, all children, all memories, all recordings and the family page — immediately and irreversibly.
• Correction: everything is editable in the app.
• EU residents: these controls cover your GDPR rights of access, portability, rectification and erasure. For anything else, email us.

Security

All traffic is encrypted (HTTPS/TLS). Data access is protected by row-level security, meaning your account can only ever read its own records. Recordings sit in private storage and are served through short-lived signed links.

Changes

If this policy changes in a meaningful way, we will update this page and the effective date above.

Made with MumbleBee — the family memory keeper 🐝