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How to choose between Invisalign and Candid aligners

By Aashil Shah, DDSNovember 12, 2026

Invisalign and CandidPro are both clear‑aligner options, but they differ in treatment length, cost, visibility and case suitability. Invisalign often handles complex bites and may take longer, while CandidPro is designed for mild‑to‑moderate issues, is usually shorter and less expensive, and is available at Avora Dental of Altamonte.

Introduction

If you’re looking for a discreet way to straighten your teeth, you’ve probably heard the names Invisalign and CandidPro. Both use clear, removable trays that shift teeth gradually, but the details matter when you decide which system fits your smile goals, budget, and schedule. In my daily practice at Avora Dental of Altamonte, I see patients who wonder whether the well‑known Invisalign brand or our in‑office CandidPro option will give them the best result. Below is a side‑by‑side comparison that draws on research and real‑world experience.

How long does treatment usually take?

Invisalign: Most studies report an average treatment duration of 12 to 18 months for typical cases, with some complex bites extending beyond two years. The research article on clear aligners notes that treatment length depends on the amount of tooth movement required and the clinician’s protocol (PMCID: PMC7018497).

CandidPro: The CandidPro vs Invisalign comparison from Spring Hope Dentistry states that CandidPro cases often complete in 6 to 9 months for mild‑to‑moderate crowding or spacing. This shorter timeline reflects the system’s focus on less extensive movements.

Feature Invisalign CandidPro
Typical case range Mild to complex Mild to moderate
Average treatment length 12‑18 months 6‑9 months
Number of aligner trays 20‑40 (varies) 10‑20 (varies)
Frequency of check‑ins Every 6‑8 weeks Every 4‑6 weeks

Cost comparison

Invisalign: Because it is a brand with a long track record, Invisalign pricing often starts around $3,500 to $5,000 for simple cases and can exceed $8,000 for complex corrections. The exact amount depends on the number of aligners and any adjunctive procedures.

CandidPro: The Spring Hope Dentistry article notes that CandidPro is generally less expensive, with many patients paying between $2,000 and $3,500 for a full series. At Avora Dental of Altamonte, we publish transparent starting prices for all services, and the cost estimate for CandidPro is provided in a written treatment plan before any work begins.

Visibility and material

Both systems use clear plastic, but the material differs. Invisalign’s SmartTrack polymer is engineered for optimal force delivery and is often described as slightly more translucent, which can make the trays a bit less noticeable on the teeth. CandidPro uses standard clear plastic trays that are still virtually invisible, especially when worn correctly.

Suitability for different orthodontic cases

Case type Invisalign suitability CandidPro suitability
Mild crowding (≤4 mm) Works well Works well
Moderate crowding (4‑6 mm) Works well Works well
Severe crowding (>6 mm) Preferred option May not be sufficient
Complex bite issues (overbite, underbite, crossbite) Strong track record Limited to mild cases
Teeth that have shifted after braces Effective May be limited

The Cedarbrook Dental article confirms that both systems can address mild to moderate issues, but Invisalign’s longer history includes more complex bite corrections.

Who this is right for?

If you have mild to moderate crowding or small gaps and want a shorter, more affordable treatment, CandidPro is a strong candidate. If your bite is complex, you have significant rotations, or you prefer a system with a longer clinical track record, Invisalign may be the better choice. Discuss your specific goals with your dentist to determine the best fit.

When to seek care in person

Schedule a consultation when you notice:

  • Persistent spacing or crowding that affects chewing or aesthetics.
  • Discomfort from misaligned teeth.
  • Desire for a discreet orthodontic option. At Avora Dental of Altamonte, Dr. Aashil Shah personally evaluates every case, reviews digital scans, and provides a written plan with cost before any aligner is fabricated.

Practical next step this week

Call the office or use the online form to book a free initial exam. Bring a photo of your smile, any previous dental records, and a list of your insurance details. During the visit, we will take digital impressions, discuss whether CandidPro or Invisalign is appropriate, and give you a clear cost estimate.

Sources

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Common questions

No. Avora Dental of Altamonte does not offer Invisalign; the practice provides CandidPro clear aligners for mild to moderate cases.

This article is for general educational purposes and isn't a substitute for a professional dental exam or personalized advice. If something here sounds like it might apply to you, the next step is always a conversation with your dentist.

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