Updated：2026.04.25
Disclaimer: We don't want your information.
LuckTile only requests access to your local photo album when the widget displays photos on the screen or downloads magazines;
CalcTooi will only request access to your local photo album when you need to save a formula or result as an image;
There is no other privacy requirement.
If we for some reason need to store information about you, we store a minimum amount required to provide a great experience.
That's it.
Welcome to S.H.Y A&T and its apps (including LuckTile, CalcTooi, etc.).
These Terms of Use and Privacy Policy (“Terms”) govern your use of our apps and services. By using the app, you agree to these Terms.
This app is developed and operated by:
S.H.Y A&T Office (Shanghai ShuHuaYan Art Technology Office),
operating under the brand Tooi.app, including apps such as LuckTile, CalcTooi, etc.
“We”, “us”, or “our” refer to this entity.
📧 Contact：[email protected]