Invisalign and Clear Choice are very similar
Essentially Clear Choice and Invisalign are the same thing, clear aligners designed to move teeth. Many cases with Clear Choice use fewer aligners, so the fees may be a bit lower. However, not every tool can be use for every case, so the choice may not be up to the patient about what would work. Invisalign is the market leader and may be more predictable, but nothing is a substitute for the advice of your dentist or orthodontist.