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Graphy vs Six Month Smiles

Starting price, treatment length, supervision, FDA safety record and full spec sheet for Graphy and Six Month Smiles, side by side. Every figure links to the source that states it.

Prices verified Sep 30, 2026FDA records verified Sep 30, 2026
32comparisons with Graphy
22comparisons with Six Month Smiles

Graphy (Shape Memory Aligner (printed in the practice), Shape Memory Aligner (made by Graphy for partner clinics))·Six Month Smiles (6MS Invisible Aligners, 6MS Relapse Aligners, 6MS Mixed Appliance)

Graphy
In-office
Six Month Smiles
In-office
At a glance
Starting price
€1,999or from €70/month
Provider-setnot published

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: Graphy €1,999 and Six Month Smiles Provider-set.
Go deeper

Open the full record

Graphy
  • Prices
  • Treatment length
  • Supervision
  • FDA safety
  • Specs
  • Sources
  • Where to get it
Six Month Smiles
  • Prices
  • Treatment length
  • Supervision
Keep comparing

Every comparison with these brands

Each brand against every other brand on the market. All comparisons

All 32 comparisons with Graphy

  • vs 32Co
  • vs Active Aligners
  • vs Alineadent
  • vs Angel Aligner
  • vs Clarity Aligners
  • vs ClearCorrect
  • vs ClearPath
  • vs Dandy Clear Aligners
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 Data is aggregated from public sources and each brand's own terms and can be incomplete or out of date.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.
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The independent, fully-cited comparison of at-home clear aligner brands. Every figure traces to its source. Informational only, not dental or medical advice.

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Typical treatment
–
6-10 months
Supervision
In-office
In-office
FDA safety
No recalls
No recalls
FDA adverse-event reports
3
0
Treatment
Treats
CrowdingSpacing and gapsRelapse after bracesMalocclusion in permanent teeth (FDA-cleared indication)
CrowdingSpacing and gapsCrossbiteOpen biteDeep biteRelapse after bracesMild to moderate misalignment
Product lines
Shape Memory Aligner (printed in the practice), Shape Memory Aligner (made by Graphy for partner clinics)
6MS Invisible Aligners, 6MS Relapse Aligners, 6MS Mixed Appliance
Wear schedule
All-day (20 to 22 hrs), each aligner worn about 1 week
Trays changed every 2 weeks; wear hours not published
Spec sheet
Start method
Intraoral digital scan at the practice (no impressions)
Taken by the dentist in the practice: an intraoral scan (3Shape, iTero, Cerec or STL files accepted) or PVS impressions, with x-rays and photos; there is no at-home kit.
Material
Tera Harz Clear: a light-cured, methacrylate-based shape memory resin printed directly into the final aligner (models TC-85DAC, TA-28 and TR-07)
Zendura FLX, a dual-shell material (hard outer shell, elastomeric middle layer), 0.76 mm (0.030 in), per 6MS; the FDA summary describes a thermoformed polyurethane-polyester composite.
Retainers
Set by the practice. The Tenerife clinic quotes a removable or fixed retainer at €150 each, separately from treatment
Not included in the patient tray kit; the dentist orders removable retainers from 6MS after treatment and sets their price
Whitening
Not published
Not published
Refinements / touch-ups
Set by the practice. The Tenerife clinic includes planned refinements in its written quotation
Up to 2 refinements within 2 years are included in the 6MS Invisible Aligners product (aligner page); a no-charge upgrade to a braces solution is offered to the dentist if braces would produce a better outcome.
Guarantee
Not published
No patient guarantee in the current terms: a limited warranty to the dentist covers defects in material and workmanship, not the outcome
Clinical oversight
In-office: a dentist or orthodontist plans, prints and monitors the treatment; the Tenerife clinic adds remote monitoring by intraoral camera at each aligner change
In-office: a trained dentist examines, prescribes, fits and monitors; 6MS specialists prepare the plan, overseen by its orthodontists, and the dentist approves it
Financing
Set by the practice: the Tenerife clinic offers up to 60 months subject to approval; MEMORYALIGNER (UK) offers 12 months interest-free
Set by each practice
HSA / FSA
Not published (no US patient price is listed yet; prices found are in Spain and the UK)
The brand's cost page says HSA or FSA accounts can help offset the cost; acceptance is the practice's decision
Insurance
Not published
Some dental plans may cover part of treatment (brand's cost page)
Availability
Sold through dental practices and labs: Graphy says it exports to 85 countries, and its partner page lists business partners in the countries below. In the US the FDA has cleared the resin and Graphy announced a Florida central lab in February 2026
United States and United Kingdom through trained dentists (the company says its providers are in over 50 countries, without separating braces from aligners)
Headquarters
Seoul, South Korea (6F, Ace Gasan FORHU, 225 Gasan Digital 1-ro, Geumcheon-gu)
Carrollton, Texas, United States
Spec sources
  1. 1.itgraphy.com
  2. 2.itgraphy.com
  3. 3.itgraphy.com
  4. 4.itgraphy.com
  5. 5.accessdata.fda.gov
  6. 6.accessdata.fda.gov
  7. 7.api.fda.gov
  8. 8.smiletenerife.com
  9. 9.smiletenerife.com
  10. 10.smiletenerife.com
  11. 11.shapememoryaligners.co.uk
  12. 12.shapememoryaligners.co.uk
  13. 13.3dprintingindustry.com
  1. 1.6monthsmiles.com
  2. 2.6monthsmiles.com
  3. 3.6monthsmiles.com
  4. 4.6monthsmiles.com
  5. 5.6monthsmiles.com
  6. 6.6monthsmiles.com
Company
On the market since
2021
2019
Parent company
Graphy Inc., Seoul, South Korea
Xplora USA LLC, doing business as Six Month Smiles, Carrollton, Texas, United States
  • FDA safety
  • Specs
  • Sources
  • Where to get it
  • vs Eon Aligner
  • vs F22 Aligner
  • vs Glidewell Clear Aligners
  • vs i-liner
  • vs Invisalign
  • vs K Clear
  • vs KeepSmiling
  • vs Kirei Line
  • vs LINEO
  • vs Modern Clear
  • vs Motto
  • vs Nuvola
  • vs Orthero
  • vs Orthocaps
  • vs OrthoFX
  • vs OrthoSnap
  • vs Six Month Smiles (this page)
  • vs Smartee
  • vs Smilelign
  • vs Smilers
  • vs SOV
  • vs Spark
  • vs SureSmile
  • vs uLab

    • All 22 comparisons with Six Month Smiles

    • vs 32Co
    • vs Alineadent
    • vs Angel Aligner
    • vs Clarity Aligners
    • vs ClearCorrect
    • vs ClearPath
    • vs Dandy Clear Aligners
    • vs Glidewell Clear Aligners
    • vs Graphy (this page)
    • vs Invisalign
    • vs K Clear
    • vs Motto
    • vs Nuvola
    • vs Orthocaps
    • vs OrthoFX
    • vs OrthoSnap
    • vs Smartee
    • vs Smilelign
    • vs Smilers
    • vs Spark
    • vs SureSmile
    • vs uLab
  • 7.6monthsmiles.com
  • 8.6monthsmiles.com
  • 9.6monthsmiles.com
  • 10.6monthsmiles.com
  • 11.api.fda.gov