Hearth privacy policy

Hearth has no accounts and never asks for your name, email or contacts. Your fire and settings stay on your device. Hearth collects no data about you and sends nothing to us.

Last updated 26 September 2026

No accounts, analytics or ads

There is no sign-in or account. Hearth contains no analytics, advertising or tracking code, and it creates no install ID or other identifier. The art and sounds ship inside the app. Hearth has no server of its own: nothing you do in the app reaches us.

What stays on your device

Your fire, woodshed, chosen scene and settings are saved in the app's own storage on your phone. None of it is sent to us. Deleting the app deletes this data. On iPhone, app data can be part of your own iCloud or computer backup, which Apple handles for you. On Android, Hearth opts out of system backup.

Microphone, only for Blow

Blow lets you blow on the fire. It is off until you turn it on and allow microphone access. After that, Hearth listens only while the mic button by the fire is counting down, and it measures how loud and breathy the sound is to move the flames.

That sound is processed on your device as it arrives. It is never recorded, saved or sent anywhere. You can turn Blow off in Settings or remove microphone access in your phone’s settings at any time.

Notifications are local

If you allow notifications, Hearth schedules them on your phone, to tell you when your fire is getting low or only embers are left. There is no push server, and no notification data leaves your device. You can turn them off in Settings.

Purchases go through Apple and Google

Hearth Pass is bought through the App Store or Google Play. The store handles payment, and we never see your payment details or your Apple or Google account. The app asks the store on your device whether you own Hearth Pass. When the app asks you for a rating, it uses the system rating prompt, and your rating goes to Apple or Google.

Children

Hearth collects no data from anyone, including children: no names, no contact details and no identifiers.

This website

These pages are part of jldev.eu, the website of J&L Serverid OÜ, which makes Hearth. This policy covers the app. How the website itself handles cookies and analytics is described in the jldev.eu Privacy Policy.

Changes and contact

If this policy changes, the new version will appear here with a new date.

Questions about privacy: [email protected]

Hearth is made by J&L Serverid OÜ. Company details are in the jldev.eu Privacy Policy and Terms of Service.