Home · Guides · Aligners vs. braces
Orthodontics

Invisible aligners vs. braces: which to choose?

By the Smile Experts clinical team · September 18, 2026 · 5 min read
Comparison between metal braces and invisible aligners

If you want to straighten your smile, today you have two great paths: invisible aligners and traditional braces. Both work, but the experience, aesthetics and price are very different. Here we help you decide.

What are invisible aligners?

They're clear trays custom-made for your mouth from a 3D scan. Each set moves your teeth gradually to the planned position. They're removable: you take them out to eat and brush, and they're practically unnoticeable.

Quick comparison

CriterionInvisible alignersTraditional braces
AestheticsNearly invisibleVisible (metal or ceramic)
ComfortSoft and removableMay rub; fixed
EatingNo restrictions (you remove them)With restrictions
HygieneNormal brushingMore laborious
Check-up visitsLess frequentPeriodic adjustments
DisciplineWear them 22 h a dayNot up to you

Which is best for you?

Aligners are usually the best option for adults and teens seeking discretion and comfort, who commit to wearing them the indicated hours. Braces remain a great alternative for certain complex cases or when a treatment that doesn't depend on taking it on and off is preferred.

The only way to know which suits you is an assessment with an orthodontist. Every mouth is different.

Price and treatment time

At Smile Experts aligners start from $19,900 (Lite Plan), with the option of 9 interest-free months. Most cases resolve in 4 to 9 months, though more complex cases can take longer. Your plan, timeline and price are defined precisely after the 3D scan, with no surprises.

Frequently asked questions

Do aligners hurt?

You'll feel light pressure the first days of each new set; it's a sign they're working and usually fades fast.

How many hours do I wear them?

Ideally 22 hours a day, removing them only to eat and brush your teeth.

Do I need an app or does a dentist treat me?

At Smile Experts a real orthodontist handles your case, with in-person follow-up at our Polanco clinic. You're not a number in an app.

Ready to learn your case?

Book your assessment with a 3D scan and get your personalized plan.

Book appointment