Contact us

This service is operated by Pinpointt Launch LLC

Technical Support

Having trouble creating an account? Found a bug or a typo on our website? 

Shoot us an email at

Learning Support

Did not quite understand a problem and the concept behind it? Would like additional hints or explanations?

You can ask our team questions or discuss math problems using the same email channel at

US Mail

Pinpointt Launch LLC

300 Carnegie Center Dr, Suite 150

Princeton, NJ 08540


(800) 651-9478