Privacy policy

Effective July 7, 2026 · Stillbox for iOS & watchOS

The short version

Stillbox collects no data. There are no accounts, no analytics, no tracking, no third-party SDKs, and no servers of ours that your data could reach.

What stays on your device

• Breathing sessions, streaks, and custom patterns are stored locally on your device.
• A tiny streak marker (last practice day and count) syncs through your own iCloud key-value storage so streaks survive reinstalls and device swaps. It is visible only to your Apple account; we never see it.

Purchases

Subscriptions and one-time purchases are processed entirely by Apple through the App Store. We receive no payment details and store no purchase information beyond the entitlement Apple provides to the app on your device.

What we never do

• No personal information collected, sold, or shared — we have nothing to sell or share.
• No advertising, no identifiers, no fingerprinting.
• No health data: Stillbox does not read or write HealthKit.

Changes & contact

If this policy ever changes, the update ships with the app and is posted here. Questions: kleakes3@gmail.com.