Head to head

Aligner32 vs Smile Perfect

Starting price, treatment length, supervision, FDA safety record and full spec sheet for Aligner32 and Smile Perfect, side by side. Every figure links to the source that states it.

Aligner32 (Aligner32 All-Day)·Smile Perfect (Smile Perfect Day-Time Aligners, Smile Perfect Night-Time Aligners, Smile Perfect Fast Track Aligners)

At a glance
Typical treatment
Supervision
FDA adverse-event reports
Treatment
Spec sheet
Company
On the market since
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Blue marks the lower price only where every compared price is quoted the same way (a monthly price in US dollars); prices quoted in another currency, as a one-time fee or as a provider-set range are shown exactly as stated and never converted. Adverse-event figures are raw counts of reports filed with the FDA, not rates (what the reports mean). Each spec value opens that brand's spec sheet, and its numbered sources verify the specs as a set. None of this is a recommendation: the right choice depends on your case, your budget and, above all, an in-person exam by a dentist or orthodontist.

The bottom line

What actually differs

  • Neither is marked lower, since only monthly prices quoted in US dollars are ranked against each other: Aligner32 $33/mo ($695 one-time) and Smile Perfect $549.
  • Typical treatment differs: Aligner32 4-6 months and Smile Perfect 3-6 months.
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InvisibleBraces is an informational data platform, not a dentist, an orthodontist, or a seller of aligners. Nothing here is dental or medical advice, a diagnosis, or a recommendation to start, stop, or change any treatment. At-home clear aligners are not right for every case, and moving teeth without an in-person exam carries real risk. Data is aggregated from public sources and each brand's own terms and can be incomplete or out of date. Always consult a licensed dentist or orthodontist and confirm current prices and terms with the provider.