Privacy principles
Plain-language principles that guide how we handle your data.
Data minimisation
We collect only what's needed to provide the service. We don't ask for more than necessary and we don't retain data longer than needed for the features you use.
Local-first by default
Your health data stays on your device unless you choose to sync or export. Processing happens on your phone first; we don't send your health data to our servers for analysis unless you explicitly opt in to a feature that requires it.
User control
You decide what leaves your phone. You can export your data, delete it, or revoke access to integrations at any time. We don't assume consent beyond what's strictly necessary to run the app.
Transparency
We explain what we do with your data in plain language. Our privacy policy and these principles are written to be readable—no legalese obfuscation. We update our practices and document them clearly.