If you or someone in your household is considering orthodontic treatment, the comparison between Invisalign and traditional braces comes up early in the process. Both systems move teeth into better alignment, but they work differently, suit different cases, and come with different practical considerations for daily life. Understanding the distinction helps you ask better questions when you meet with a provider. The starting point for any Coralville patient is an orthodontic evaluation—our team at Coral West Dental includes orthodontic assessment as part of our family dental care and can help determine what level of treatment your situation calls for.
How Each System Works
Traditional braces use metal brackets bonded directly to the teeth, connected by a wire that is periodically tightened to apply pressure and gradually shift teeth into position. The hardware is fixed—it stays on the teeth continuously throughout treatment and is adjusted at regular appointments. Treatment length varies depending on the complexity of the case but typically runs between 18 months and three years.
Invisalign uses a series of clear, removable plastic aligners custom-fabricated from digital impressions of the teeth. Each set of aligners is worn for approximately one to two weeks before moving to the next set in the sequence. The aligners apply gentle, continuous pressure to shift teeth incrementally. Because they are removable, patients take them out to eat, brush, and floss. Treatment length varies widely by case—simpler alignment issues may resolve in 6 to 12 months, while more complex cases take longer.
Cases Where Braces Have an Advantage
Traditional braces are capable of handling a broader range of orthodontic complexity. Significant crowding; severe bite problems—including overbite, underbite, crossbite, and open bite; and cases requiring precise control over tooth rotation and vertical movement are often better addressed with fixed appliances. Braces are also the more reliable choice for patients who are unlikely to wear removable aligners consistently, including younger adolescents. The effectiveness of braces does not depend on patient compliance in the same way Invisalign does.
For complex cases, the predictability of braces is a meaningful clinical advantage, and many orthodontists still recommend them as the first choice for significant tooth movement regardless of patient preference for aesthetics.
Cases Where Invisalign Has an Advantage
Invisalign is well-suited for mild to moderate alignment issues—crowding, spacing, and some bite corrections within a certain range of severity. For adult patients and older teens who are disciplined about wearing the aligners for the recommended 20 to 22 hours per day, the results for appropriate cases are comparable to braces. The primary practical advantages are aesthetic and hygienic. The aligners are nearly invisible when worn, which matters to patients who are self-conscious about orthodontic appliances. Because they are removable, there are no dietary restrictions, and brushing and flossing remain the same as without orthodontic treatment—no navigating around brackets and wires.
The compliance requirement is the most significant variable. Invisalign treatment depends on the patient wearing aligners consistently and switching to new sets on schedule. Patients who remove them frequently, forget to put them back in, or lose aligners regularly will not achieve the projected results on the projected timeline.
Cost Considerations
The cost of both systems varies depending on case complexity, treatment length, and the provider. Invisalign has historically been priced somewhat higher than traditional braces, though the gap has narrowed as the system has become more widely used. Both are typically covered at least partially by dental insurance plans that include orthodontic benefits, with lifetime maximums that vary by plan. Patients without orthodontic coverage should ask about payment options and financing when they consult with a provider.
What an Orthodontic Evaluation Determines
Neither system is universally the better option—the right choice depends on the specific clinical picture. An orthodontic evaluation includes x-rays, photographs, and an examination of how the teeth and jaws are aligned. From that information, a provider can determine whether the case is a candidate for Invisalign, whether braces are more appropriate, or whether the situation calls for a specialist referral. Some cases that appear straightforward on the surface involve bite issues that require more complex management than a general assessment would reveal.
For children, orthodontic evaluation is recommended around age seven so that any developing issues with jaw development or tooth positioning can be identified early—sometimes allowing for simpler intervention before all the permanent teeth have come in.
Schedule an Orthodontic Assessment in Coralville
If you are considering orthodontic treatment for yourself or your child and want to understand your options, the first step is an evaluation. Our team at Coral West Dental can assess your alignment needs and discuss the appropriate path forward. Schedule your appointment online to get started.