Invisalign

Angel Aligner vs Invisalign: Pros and Cons, Cost and Which to Choose

Angel Aligner vs Invisalign - featured image
Published On: July 1, 2026
Last Modified: July 15, 2026

Clear aligners have become an increasingly popular option among people seeking a more discreet way to straighten their teeth. Among the many options available today, Angel Aligner is often considered alongside Invisalign due to their similarities.

Angel Aligner and Invisalign are both doctor-directed clear aligner systems that use customised, transparent aligners to gradually move teeth into their desired positions. Both systems can treat mild to complex orthodontic cases, and the most suitable option depends on your dental condition, treatment objectives, and your dentist's assessment.

If you’re considering clear aligners, you may be wondering how Angel Aligner compares to Invisalign. In this article, we’ll compare Angel Aligner vs Invisalign by their pros and cons, including cost, comfort, and suitability, to help you understand which option may fit your needs better.

A Quick Summary: Angel Aligner vs Invisalign

Both Angel Aligner and Invisalign use a series of custom-made clear aligners to move teeth into their desired positions. They can support different types of tooth movement, but whether they are suitable for you depends on your bite condition, case complexity, and treatment plan.¹

The main differences between the brands come down to brand familiarity, cost, material options, and suitability. Here’s a quick comparison to help you understand how Angel Aligner and Invisalign differ:

Angel Aligner
Invisalign
Cases treated globally
2 million+ users
20+ years in the market
22 million+ users
25+ years in the market
Suitable for
Mild to complex tooth misalignment
Mild to complex tooth misalignment
Cost
$3,815 – $8,066 (inclusive of GST)
$4,360 – $9,265 (inclusive of GST)
Appearance
Clear and transparent
Clear and transparent
Material
Two materials available, including a stain-resistant option
Proprietary SmartTrack material
Treatment approach
Doctor-directed treatment
Customised treatment planning
Doctor-directed treatment
Customised treatment planning
Technology
Digital treatment planning with Angel Aligner’s iOrtho™ software
Digital treatment planning with Invisalign's ClinCheck software
Treatment duration
Depends on case complexity
Depends on case complexity
Attachments (if necessary)
angelAttach or angelHook: Support selected tooth movements
angelButton: Used with elastics in selected cases to support tooth movements
Invisalign attachments: Support selected tooth movements

Both clear aligner systems can support excellent outcomes when planned and supervised by an experienced dentist. Speak with our team to understand whether Angel Aligner or Invisalign is more suitable for you based on your teeth and bite.

What is Angel Aligner?

Angel Aligner is a clear aligner system made with MasterControl and MasterControl S materials to shift teeth into their desired positions. It may be used for different types of tooth misalignment, including bite-related concerns such as overbite and underbite.

With more than 20 years in the market, Angel Aligner has treated over 2 million users worldwide and has reported success in managing over 70% of complex cases. Treatment duration using Angel Aligner may range from 6 months to 2 years, depending on your case complexity, aligner wear, and whether refinements are needed.

  • More cost accessible: Angel Aligner is generally priced lower than Invisalign, although the final price still depends on the extent of treatment needed.
  • Different treatment plans: Angel Aligner is able to treat mild to complex orthodontic cases. It offers Pro, Select, and KiD treatment plans for different case requirements and age groups.
  • Integrates myofunctional correction features: Angel Aligner KiD incorporates features that help correct oral habits such as tongue thrust and low tongue posture, supporting more stable and lasting treatment outcomes.
  • Material: Angel Aligner comes in two materials, including a stain-resistant option.
  • Attachments: Angel Aligner offers three different attachments, angelAttach, angelButton, and angelHook, to support different needs and tooth movements.
  • Supported by a digital planning ecosystem: iOrtho™ is Angel Aligner’s digital orthodontic platform, which supports case planning and monitoring during treatment.

  • Less brand familiarity: While Angel Aligner has over 20 years of clinical experience and is increasingly adopted internationally, some users may prefer Invisalign, which has a longer-established global presence.

What is Invisalign?

Invisalign is a clear aligner system that uses customised trays made with SmartTrack material to guide tooth movement. It may be used to address concerns such as tooth gaps (diastema), overbite, and underbite.

Invisalign has been used by over 22 million users worldwide and has an established global brand presence. Treatment may require 6 months to 2 years to complete, depending on your case complexity, aligner wear, and whether refinements are needed.

  • Established global presence: With over 25 years in the market, Invisalign is a widely recognised clear aligner brand used by over 22 million people worldwide.
  • Proprietary material: Invisalign uses its proprietary SmartTrack material, known for its comfort and consistent force.
  • Different treatment plans: Invisalign offers treatment plans for adults, kids, and teens to meet different age-related requirements and needs. It can treat mild to complex orthodontic cases.
  • Attachments: Depending on your needs, Invisalign attachments may also be used to support your teeth movement.
  • Established digital planning ecosystem: ClinCheck® software is part of Invisalign’s digital treatment planning system, with tools that allow dentists to plan, visualise, and adjust tooth movements during the treatment planning process.

  • Higher treatment fee: The cost of Invisalign is generally higher than that of Angel Aligner, though fees vary according to the case and what is included in the plan.
  • May stain without proper care: Invisalign aligners may stain if they aren’t cleaned properly or are exposed to coloured food and drinks.

Which Clear Aligner System Is Right for You: Angel Aligner or Invisalign?

Choosing between Angel Aligner and Invisalign depends on your budget, treatment needs, and your dentist’s recommendation. Both systems use customised clear aligners for teeth straightening, but the more suitable option depends on how well the system fits your dental condition and needs.

If you’re deciding between Angel Aligner and Invisalign, here are some factors that may affect your choice.

Angel Aligner may be suitable if you’re looking for a clear aligner option that’s more affordable. At i.Dental, Angel Aligner treatment ranges from $3,815 to $8,066 (inclusive of GST), depending on your case complexity and treatment plan.

On the other hand, the cost of Invisalign at i.Dental ranges from $4,360 to $9,265 (inclusive of GST). When comparing fees, it may help to consider what’s included in your treatment plan instead of focusing solely on the starting price.

Brand familiarity can also affect your decision. Some individuals may feel more comfortable opting for Invisalign treatment because it’s a widely recognised clear aligner brand with an established global presence and over 22 million users worldwide.

On the other hand, Angel Aligner may appeal to those who are open to an alternative solution that’s still dentist-directed and customised to their needs.

Not all orthodontic cases are equally suited to both systems. At i.Dental, our dentists are experienced in multiple clear aligner systems, including Angel Aligner and Invisalign. We do not recommend one system over the other based solely on brand. 

Instead, we assess your teeth, bite, and treatment objectives before recommending the aligner system best suited to achieving your desired outcome. It’s best to discuss your needs, concerns, and treatment preferences with your dentist so they can recommend an option that’s suited to your condition.

Overall, both Angel Aligner and Invisalign are capable of treating mild to complex orthodontic conditions. The right choice depends on your teeth, bite, treatment goals, and your dentist's recommendation. Differences between the systems lie mainly in brand familiarity, digital workflows, materials, and proprietary technologies rather than their ability to achieve successful orthodontic outcomes.

Still deciding between the two systems? Book an appointment with i.Dental to understand your options before making a decision.

FAQs About Angel Aligner and Invisalign

Angel Aligners are generally priced lower than Invisalign because they differ in brand positioning. However, the final cost will still depend on the complexity of your case and the expected treatment duration.

It depends on your specific dental condition, treatment objectives, and the treatment plan developed by your dentist. Neither clear aligner system is inherently better than the other, and both are clinically capable of treating a wide range of orthodontic conditions. Speak to your dentist to find out whether Angel Aligner or Invisalign is right for you!

Angel Aligners may be suitable for individuals with mild to complex tooth misalignment. It offers treatment plans for both adults and children, although suitability for this treatment type still depends on your bite, case complexity, and treatment plan.

In Singapore, you can get Angel Aligners at i.Dental. During the consultation, your dentist will assess your teeth, bite, and treatment needs before advising whether Angel Aligner is suitable for you. Book an appointment with us today!

Angel Aligner fees at i.Dental range from $3,815 to $8,066 (inclusive of GST). The final cost depends on your case complexity, treatment duration, and whether refinements are needed. Book an appointment with us now.

References:

  1. Rossini, G., Parrini, S., Castroflorio, T., Deregibus, A., & Debernardi, C. L. “Efficacy of Clear Aligners in Controlling Orthodontic Tooth Movement: A Systematic Review.” The Angle Orthodontist, Vol. 85, No. 5, Sept. 2015, pp. 881–889. [PubMed: 25412265]

Medically reviewed by Dr. Cheng Eng WahRegistration Number: D20764J

Dr. Cheng Eng Wah is the Principal Surgeon and Founder of i.Dental. He is also a Member of The Faculty of General Dental Practitioners (MFGDP), Royal College of Surgeons of England, United Kingdom since 1999.

QUALIFICATIONS

BDS (Singapore)

Grad Dip Dental Implantology (Singapore)

MFGDP (UK)

PROFESSIONAL ASSOCIATIONS / AFFILIATIONS:

Consultant at Align Technology APAC GP Faculty Meeting | Since 2021

Consultant for the Invisalign Study Club by Align Technology | Since 2019

Consultant at Align Technology GP Academic Advisory Board | Since 2016

Last updated on July 15, 2026

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Our team will contact you to confirm your appointment date and time, subject to availability.