Suresmile is a computerized way of placing and adjusting braces. It is not comparable to or a replacement for Invisalign, which uses removeable clear plastic trays rather than braces. An optical scan of the patient's teeth is done and then translated into a computerized image of the teeth and bite. This image is used to fabricate special trays to place the braces in the best position. The computerized image is also used to fabricate wires which are designed to move the teeth in an efficient manner. Both the braces and the wires are essentially the same as traditional orthodontic braces and wires. The main difference is that the computer, rather than the orthodontist, bends the wires. The Suresmile company claims that their technology allows cases to be finished more quickly and with fewer appointments. I am not aware of impartial peer-reviewed research which backs up this claim, but in the final analysis the orthodontist's careful attention to treatment planning and execution is the secret sauce that assures an optimum result with whatever technology is employed to move the teeth.