Updated on November 6, 2024
6 min read

Smileie Aligners Review (2024)

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Key Takeaways

  • Smileie’s at-home clear aligners launched in 2022
  • It can treat minor to moderate teeth alignment issues
  • Smileie has an average treatment time of 4 to 6 months
  • Its clear aligners cost anywhere from $699 to $1,499

Most clear aligner brands have a one-size-fits-all solution for teeth straightening, offering only daytime aligners. But we all know that no two smiles are alike. Each person will have their own needs and preferences.

Smileie breaks from this mold and lets you personalize your journey. Depending on your lifestyle, smile goals, or even your budget, you can choose from day or night aligners and single or dual-arch treatments.

But with tried-and-tested clear aligners as its top contenders, is Smileie—a fairly new aligner company—really worth the investment? Let’s find out as we look into its pros, cons, costs, and features.

Straighten your teeth at a fraction of the cost. Learn about clear aligners.

Pros and Cons of Smileie Aligners

Here are the advantages and disadvantages of Smileie:

Smileie Pros

  • Flexibility to choose from daytime or nighttime aligners
  • More affordable than traditional braces and most aligners
  • Option for a fully remote treatment with virtual monitoring
  • Allows you to straighten only your upper or bottom teeth
  • Offers in-person consultations with Smileie PRO
  • 24/7 customer support and fast shipping across the U.S.
  • Includes teeth whitening kit and 2 sets of retainers for free
  • Schedule a video consultation to take impressions

Smileie Cons

  • Not as established as other clear aligner brands
  • It isn’t suitable for complex teeth misalignments
  • Only adults aged 18 and over are eligible
  • Free refinements are limited to Smileie PRO users

Smileie Aligner Treatments & Costs

Smileie has two basic treatments: Day-Time and Night-Time Aligners. From there, you can decide if you want a Single Arch or Dual Arch Treatment.

Single-arch aligners straighten your upper or lower teeth (your choice) while dual-arch aligners straighten both.

Whichever option you choose, your kit will include the following:

  • Impression kit
  • 3D treatment plan
  • All your clear aligners
  • Teeth whitening kit
  • 2 sets of retainers
  • Free U.S. shipping


You can pay for your treatment upfront or divide the total cost into monthly payments or four (4) interest-free installments.

Smileie Day-Time Aligners

Smileie’s daytime clear aligners must be worn for at least 20 hours daily. When worn as advised, most treatments last 4 to 6 months.

Smileie Day AlignersDay-Time Single ArchDay-Time Dual Arch
Treatment Costs$699$849
Monthly InstallmentsStarts at $54.06/moStarts at $67.60/mo

Smileie Night-Time Aligners

The night aligners from Smileie must be worn for at least 10 hours straight each day. They can straighten teeth in 6 to 8 months.

Smileie Night AlignersNight-Time Single ArchNight-Time Dual Arch
Treatment Costs$799$999
Monthly InstallmentsStarts at $63.09/moStarts at $81.14/mo

Smileie PRO

Cost: $1,499

Smileie now offers in-person consultations through licensed dentists across the United States. People who opt for Smileie PRO may get:

  • Intra-oral scan
  • Physical assessment
  • All your clear aligners
  • Professional teeth whitening
  • DentalMonitoring app
  • Interproximal reduction (IPR)
  • Free refinements

You’d still be able to continue the rest of your clear aligner treatment at home. Smileie’s dental professionals will track your progress through the DentalMonitoring app included with your plan.

Smileie Impression Kit

Cost: $49.99

People who don’t want to commit to Smileie’s treatments early on can buy the impression kit. After you send back your teeth impressions, you’ll receive your treatment plan and decide whether or not to continue.

Find the best at-home clear aligners for mild misalignment. See our expert recommendations.

Are Smileie Aligners Safe?

Smileie’s clear aligners are made of BPA-free materials, which makes them safe to wear. While the treatment is primarily remote, dental professionals will be involved in all stages. This makes it a safe option for people with mild to moderate misalignments but not for those with severely crooked teeth.

While Smileie is still a relatively new brand with fewer long-term reviews, existing feedback suggests that customers are generally happy with them. Many have positive experiences with their treatment and helpful support.

How Smileie Aligners Works

Here’s how you get started with Smileie from the comfort of your home:

  1. Initial assessment ⁠— Take the online quiz to see if you’re eligible. Those who qualify will be able to purchase Smileie’s treatments or impression kits.
  2. Impressions ⁠— An impression kit will be sent to your home. Take molds of your teeth and send them back so they can create your treatment plan.
  3. Treatment plan ⁠— Smileie will show your personalized plan, which includes 3D photos of what your teeth will look like before and after the treatment.
  4. Receive your aligners ⁠— Smileie will make your clear aligners after you approve your treatment plan, and deliver them when ready.
  5. Wear your aligners ⁠— Remember to wear them as prescribed. Depending on your case, Smileie may ask you to wear each aligner for 7 to 14 days.
  6. Remote monitoring ⁠— Dental specialists will track your progress through an online portal. Video consultations are also available by request.
  7. Post-treatment ⁠— When you’re done with the treatment, Smileie will send you two sets of retainers and free teeth whitening so you can keep your smile.

Smileie PRO Treatment Process

Those who opt for Smileie PRO will undergo a slightly different process. Your initial assessment will begin with an in-office visit to a private clinic.

A licensed dentist will assess your teeth to see if you’re qualified. And if you’re a good candidate, they will take digital scans of your smile.

From there, you can continue the rest of your journey at home, where you’ll receive your customized plan and your aligners when they’re ready.

Your progress will be monitored through the Dental Monitoring app included with your kit. However, you can also use it to get support from Smileie’s providers.

Straighten your teeth conveniently at home. Compare the best clear aligner brands.

Smileie Clear Aligners vs. Best Aligner Brands

See how Smileie compares with the top clear aligner providers:

Clear Aligner BrandTreated CasesAverage Treatment TimeHow To Start TreatmentTreatment MonitoringTreatment Cost
SmileieMild to moderate4 to 6 monthsImpression kit or in-person visitRemote$699 to $1,499
InvisalignMild to complex6 to 18 monthsIn-person visitIn-person$3,000 to $8,000
MottoMild to complex4 to 6 monthsIn-person visitIn-person or remote$2,499
CandidMild to moderate and some complex cases6 to 12 monthsIn-person visitRemote$1,500 to $8,000
NewSmileMild to moderate4 to 10 monthsImpression kitRemote$1,595 to $1,695
ALIGNERCOMild to moderate4 to 8 monthsImpression kitRemote$995 to $1,195
StraytMild to moderate4 to 8 monthsImpression kit or mobile scanRemote$1,848

Is Smileie Right for You?

Smileie outshines most clear aligner brands with the amount of flexibility it offers. You can choose from four treatments and decide if you want to straighten your top or bottom teeth. 

Customers can also start their treatment at home or in person with an in-office visit. Whichever you decide, Smileie lets you conveniently straighten your teeth for a lower price than most at-home clear aligners

However, it only works on mild to moderate cases of crooked teeth. If you have complex dental issues, it’s best to explore other teeth straightening options, such as braces and in-office aligners.

Why Trust Our Smileie Review?

We have a dedicated team of medical writers, expert researchers, licensed dental professionals, and medical reviewers who curate and approve content for NewMouth. Before publishing this article, our team:

  • Spent 25+ hours researching Smileie’s treatment process
  • Reviewed user feedback on Smileie clear aligners
  • Consulted dental professionals and industry experts
  • Read 20+ studies on clear aligner safety and effectiveness
  • Compared Smileie with other popular aligner treatments
  • Asked in-house dentists to fact-check our review for accuracy

What’s Next?

Discover the best fit for your smile.

Explore top at-home clear aligner brands.

Last updated on November 6, 2024
12 Sources Cited
Last updated on November 6, 2024
All NewMouth content is medically reviewed and fact-checked by a licensed dentist or orthodontist to ensure the information is factual, current, and relevant.

We have strict sourcing guidelines and only cite from current scientific research, such as scholarly articles, dentistry textbooks, government agencies, and medical journals. This also includes information provided by the American Dental Association (ADA), the American Association of Orthodontics (AAO), and the American Academy of Pediatrics (AAP).
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  6. Smileie Guaranteed Perfect Smile and Return Policy.” Smileie.
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  8. Tamer, İ., et al. “Orthodontic Treatment with Clear Aligners and The Scientific Reality Behind Their Marketing: A Literature Review.” Turkish Journal of Orthodontics, 2019.
  9. Al-Nadawi, M. et al. “Effect of clear aligner wear protocol on the efficacy of tooth movement.” The Angle Orthodontist, 2021.
  10. Weir, T. “Clear Aligners in Orthodontic Treatment.” Wiley Online Library, 2017.
  11. Wexler, A. et al. “Direct-to-Consumer Orthodontics: Surveying the User Experience.” The Journal of the American Dental Association, 2020.
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