Comparison

Thuasne3D Scan vs Proteor Scan

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Thuasne3D Scan

Features
Read full description

This app uses the Structure SDK / TrueDepth camera for 3D scanning. Supported device list (updated regularly): https://techmed3d.zohodesk.com/portal/en/kb/articles/minimun-device-requirements Townsend Design, a global supplier of orthopedic devices, now provides medical professionals with an innovative, cost-efficient tool for ordering Townsend's custom braces. Thuasne3D Scan is an app that works in conjunction with an iPhone or iPad and the Tech Med 3D software platform. Thuasne3D Scan is a complete solution for replacing casting and other measurement devices. Using your mobile device, you can scan the leg and choose the brace model and options for ordering a Townsend custom knee brace, KAFO or AFO. This increases efficiencies while decreasing turnaround times. Best of all, there is no cost for the Thuasne3D Scan app, no conversion fees or any other added cost associated with using this technology. The Thuasne3D Scan app, in conjunction with the TechMed 3D software, also allows you to take photos, denote anatomical landmarks on the image, and write comments and instructions. It integrates the image capture and ordering process, and bundles all of these elements into one electronic file you can email to Townsend. When Townsend receives the file, Townsend uses proprietary processes to modify the image based on the patient information and brace options you select. The modified file is sent to a three axis mill to carve a positive model of the patient's limb that is used to fabricate the custom brace. For carbon fiber and composite braces, a vacuum lamination process is used. For aircraft aluminum braces, the metal parts are hand-contoured to intimately fit the leg model. Whether you are an iPad or iPhone user, Thuasne3D Scan is an accurate and efficient tool for ordering Townsend custom braces. Download this free app and begin to save time and money.

About

Proteor Scan

Perform real-time 3D orthopedic scans and add multiple images to each project. Share files with collaborators and design custom trunks, seats, and legs using measurements. Requires a Structure sensor.

Highlights
  • Real-time 3D scanning
  • Add multiple pictures per project
  • Share files with collaborators
  • Store up to 30 scans
  • Design trunks, seats, and legs
  • Supports Structure and TrueDepth sensors
Features
Read full description

This orthopedic application allows you to : - Real time 3D scanning - Adding one more pictures on each project - Sending and sharing you files with other collaborator - Store in your device up to 30 scan - Design trunks / seats / legs using measurement - Structure sensor & TrueDepth supported A Structure sensor is required Privacy Policy: https://orten.proteor.com/personal_data_policy_3dcam

Screenshots

Thuasne3D Scan1 screens
Proteor Scan4 screens

Verdict

The call

Thuasne3D Scan and Proteor Scan are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Thuasne3D Scan ships an update every 6 weeks, Proteor Scan monthly. Both last shipped on October 7, 2026.

ScorecardNo meaningful differences
Thuasne3D Scan versus Proteor Scan: the parameters behind the verdict, then further details
ParameterThuasne3D ScanProteor Scan
PriceFreeFree
Rating—4.2 (10 ratings) — better
Number of ratings—10 — better
Update frequencyEvery 6 weeksMonthly — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size130 MB445 MB
Age rating17+17+
DeveloperTechMed 3DProteor

In-app purchases

None

Thuasne3D Scan

No in-app purchases

None

Proteor Scan

No in-app purchases

Questions

Is Thuasne3D Scan free?
Thuasne3D Scan is free to download, with no in-app purchases.
Is Proteor Scan free?
Proteor Scan is free to download, with no in-app purchases.
Do Thuasne3D Scan or Proteor Scan have ads?
Neither Thuasne3D Scan nor Proteor Scan shows ads.
Which is updated more often, Thuasne3D Scan or Proteor Scan?
Thuasne3D Scan ships an update every 6 weeks, and Proteor Scan monthly. Most recently, Thuasne3D Scan was updated on October 7, 2026 and Proteor Scan on October 7, 2026.

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