Your privacy is very important to me!
What data is collected
I do not directly collect any user data from this website or any of my apps.
For my university students: You must log in to Google in order to use your Grade Spreadsheet, so that app will collect some data for that. Also, when you log into a game and save your progress the data is saved directly to your browser’s cache on the specific computer you are using, and when you submit any of your games the data is saved to a password-protected Google Sheet that only I have access to.
For my Android Apps: None of my Android apps collect any user information or send me any data at all.
If you have any questions or concerns about your privacy, please email me.