Contact us
Last updated: July 2026
Have a question, found a bug, or want to flag a question that looks wrong? We read every message that comes in and generally reply within a couple of days.
The fastest way to reach us is mastergridsupport@gmail.com.
What to include
If you're reporting a bug or a problem with a specific question, it helps a lot to include:
The page or question you were on when it happened.
What you expected to happen versus what actually happened.
A screenshot, if you have one.
Account and data requests
For account deletion, data export, or other privacy-related requests, see our Privacy Policy or email us directly - we handle these individually.