Rocket design, simulation and comparison
Design a rocket, run flight simulations, score it against contest goals and compare designs side by side. Your saved designs and flight log stay with you.
$15 USD, paid once
Individual access for one person. It is not a team or multi-user plan.
Teachers and parents: buying for a student? Sign in with your own account, buy once, and that account keeps the access. Whoever uses that account can use the tool; each extra person needs their own purchase.
Invited feedback testers: no payment needed. Sign in with Google using the email address you were invited with and the tool opens automatically at no cost.
Already bought? Sign in with the same account to return to your access.