After your 90-day free trial of the new TI-Nspire CX CAS Student Software ends, you will face a choice. The full license retails for around (though educational discounts often bring it to $30).
As of 2026, TI has moved to an account-based subscription model. Follow these steps to initiate your trial: Visit the Official Site : Navigate to the TI-Nspire Software Download Select Your Version : Choose the TI-Nspire CX II CAS Student Software (blue icon) for either Windows (.exe) or Mac (.dmg). Install & Launch ti nspire cx cas student software free trial new