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HomeCompareGraphy vs SOV
Head to head

Graphy vs SOV

Starting price, treatment length, supervision, FDA safety record and full spec sheet for Graphy and SOV, 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
2comparisons with SOV

Graphy (Shape Memory Aligner (printed in the practice), Shape Memory Aligner (made by Graphy for partner clinics))·SOV (SOV Lite, SOV 4.0, SOV Pro)

Graphy
In-office
SOV
In-office
At a glance
Starting price
€1,999or from €70/month
TWD 59,000
Typical treatment

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 SOV TWD 59,000.
Go deeper

Open the full record

Graphy
  • Prices
  • Treatment length
  • Supervision
  • FDA safety
  • Specs
  • Sources
  • Where to get it
SOV
  • 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 Data is aggregated from public sources and each brand's own terms and can be incomplete or out of date.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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–
6-15 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)
Crowding (including severe crowding)Spacing and gapsOpen biteDeep biteProtrusionUnderbite (SOV Pro)Front-teeth correction and retreatment after braces (SOV Lite)
Product lines
Shape Memory Aligner (printed in the practice), Shape Memory Aligner (made by Graphy for partner clinics)
SOV Lite, SOV 4.0, SOV Pro
Wear schedule
All-day (20 to 22 hrs), each aligner worn about 1 week
Not published
Spec sheet
Start method
Intraoral digital scan at the practice (no impressions)
Clinic consultation (NHI card plus registration fee), then an optional digital impression assessment (NT$5,000, credited to treatment) with a software tooth-movement simulation
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)
Not published
Retainers
Set by the practice. The Tenerife clinic quotes a removable or fixed retainer at €150 each, separately from treatment
Extra: NT$12,800 for 3 sets; SOV Pro includes a 5-year retainer warranty
Whitening
Not published
Not published
Refinements / touch-ups
Set by the practice. The Tenerife clinic includes planned refinements in its written quotation
Unlimited refinements and re-impressions at no extra charge while the patient wears aligners and attends follow-ups on time, until retainers are fitted
Guarantee
Not published
3-year refinement warranty on SOV 4.0 and SOV Pro plans; SOV Pro adds a 5-year retainer warranty
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: prescribed and monitored by SOV-certified dentists with scheduled follow-up visits; SOV education centres have on-site aligner designers; SOV Diary app logs daily aligner use
Financing
Set by the practice: the Tenerife clinic offers up to 60 months subject to approval; MEMORYALIGNER (UK) offers 12 months interest-free
Not published
HSA / FSA
Not published (no US patient price is listed yet; prices found are in Spain and the UK)
Not applicable (Taiwan; US HSA/FSA does not apply)
Insurance
Not published
First consultation needs only the NHI card and a registration fee; aligner plans are priced separately
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
Taiwan (about 500 certified dentists and 5 SOV education centres)
Headquarters
Seoul, South Korea (6F, Ace Gasan FORHU, 225 Gasan Digital 1-ro, Geumcheon-gu)
Taipei, Taiwan
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.sov.dental
  2. 2.sov.dental
  3. 3.sov.dental
  4. 4.sov.dental
  5. 5.twincn.com
  6. 6.gvm.com.tw
Company
On the market since
2021
–
Parent company
Graphy Inc., Seoul, South Korea
SOV Biotech Co., Ltd., Taipei, Taiwan
FDA safety
  • Specs
  • Sources
  • Where to get it
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  • vs Smartee
  • vs Smilelign
  • vs Smilers
  • vs SOV (this page)
  • vs Spark
  • vs SureSmile
  • vs uLab

    • All 2 comparisons with SOV

    • vs Graphy (this page)
    • vs Invisalign