Privacy Policy

Effective Date: June 10, 2026

At KinNoKi Labs, privacy is a core principle. We build apps that respect your data and your device.

Data Collection

Our applications (including Echo, MacroMark, NS Marks The Spot, and Visual Timer) do not collect, transmit, or sell any of your personal data to us or any third parties. We do not use third-party analytics trackers or advertising frameworks.

iCloud Sync

Some of our apps utilize Apple’s iCloud to sync your data across your personal devices. This data is stored securely in your private iCloud account. We do not have access to this data, nor can we view or manage it. All iCloud synchronization is handled exclusively by Apple's services according to their privacy policies.

Location (Echo's Context Memory)

Echo includes an opt-in feature called Context Memory that can tag your listening sessions, bookmarks, and chapter starts with an approximate place name. It is governed by strict rules:

• Off by default. Echo never accesses location unless you explicitly enable the feature in Settings.
• Approximate by design. Echo requests reduced-accuracy (neighborhood-level) location only — it never knows your precise position.
• Stored on your device. Your session location history is never synced or transmitted anywhere — not even to your own iCloud. Place names attached to bookmarks sync with those bookmarks through your personal iCloud only while the feature is enabled.
• Deletable in one tap. "Delete Location History" in Echo's settings permanently erases every captured place.
• One honest footnote: converting coordinates into a readable name (e.g., "Maple Ridge, Halifax") uses Apple's standard geocoding service, governed by Apple's privacy policy. Echo caches results locally to keep such lookups rare. We never see them — we have no servers to see them with.

On-Device Statistics

Echo's Insights feature (listening time, streaks, review statistics) is computed entirely on your device, from your own local history, for your eyes only. It is not analytics — no one but you can see it.

Local Storage

Any data generated by our apps that is not synced via iCloud is stored locally on your device. We cannot access this information.

Contact Us

If you have any questions or concerns about this Privacy Policy, please contact us at [email protected].