Last updated: 9 October 2026.
This policy applies to all games and apps published by Lichium Dev.
None. We don't run servers for our apps, you don't need an account, and we don't use ads, analytics or any third-party service that tracks what you do. We never receive anything you enter in our apps.
Our games and apps keep your progress, settings and anything you enter in them on your device only. None of it is sent anywhere, and it is deleted when you uninstall the app.
If Android backup is turned on, the system may include app data in your Google account backup. That is handled by Google under its own terms, and you can turn it off in your phone's settings.
Some apps let you export a backup file. You decide where to save or share it; the app doesn't upload it on its own.
If an app lets you add a picture, it only uses the camera or your photo gallery when you choose to. The picture stays on your device.
Reminders and other notifications are scheduled by the app on your device. We don't use push notification services.
Purchases are made through Google Play, which processes the payment under the Google Privacy Policy. Our apps only ask Google Play whether you own a purchase. We don't receive your name, email or payment details.
Some features open another app when you ask them to, such as adding an event to your calendar. Nothing is saved unless you confirm it in that app, and its own privacy policy applies.
Since we collect no personal data, we collect no data from children.
If a future app needs to process data, we will update this page before releasing it and state what data is used and why.
Questions: support@lichium.dev