SpinalTech3D Scan vs Arch Fitters
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SpinalTech3D Scan
This application facilitates the creation of custom spinal orthoses by enabling practitioners to capture 3D scans of patients. It allows for the integration of images, anatomical landmark annotations, and detailed instructions, streamlining the ordering process for custom spinal and scoliosis orthometry forms.
- 3D scanning with Structure SDK/TrueDepth camera
- Capture and annotate images with anatomical landmarks
- Integrate practitioner instructions and custom forms
- Generate electronic files for custom orthosis orders
- Seamless integration with iPad and Structure Scanner
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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 Our SpinalTech3D Scan app refines the process of ordering custom spinal orthoses in the Orthotic field. You can order from Spinal Technology by electronically integrating 3D scans, images, practitioner instructions, and filling out our custom spinal and scoliosis orthometry forms. With this app, practitioners can take 3D scans, include images to denote anatomical landmarks, then write comments and instructions on the images and, using Tech Med 3D software, combine all images and documentation into one electronic file that is emailed to Spinal Technology, Inc. When the file is received in-house, we use our proprietary software to modify the image based on the patient information and the brace design that the practitioner selects. The modified file is loaded to one of our six carvers to produce a positive model of the patient’s torso that is further fine-tuned for precise fabrication of a custom orthosis. The SpinalTech3D Scan app is designed to work seamlessly with an iPad and Structure Scanner. There is no cost for the SpinalTech3D Scan app, no conversion fees nor any added cost associated with this technology, yet it will improve accuracy and save time. Download this free app and experience the advantage of using it in your O&P practice.
Arch Fitters
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Mobile app for casting feet and building orthotics. Great for practitioners who see patients in multiple rooms or make house calls. Being able to upload using a cellular data plan, extends the ability to upload to those who may be out of range or have poor WiFi connections. The basic options are front and center to make ordering simple orthotics fast and easy. Advanced options and notes section for custom orders are available and the menus are user friendly. For an all-in-one orthotic casting and ordering app, you can't do better than Arch Fitters!
Screenshots
Verdict
The clearest difference is iOS requirement: Arch Fitters at 13.0 against SpinalTech3D Scan's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SpinalTech3D Scan ships an update every 3 months, Arch Fitters every 4 months. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.
| Parameter | SpinalTech3D Scan | Arch Fitters |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) — better | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 3 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 133 MB | 193 MB |
| Age rating | 17+ | 17+ |
| Developer | TechMed 3D | Oregon Pedorthic Services, Inc. |
In-app purchases
SpinalTech3D Scan
No in-app purchases
Arch Fitters
No in-app purchases
Questions
Is SpinalTech3D Scan free?
Is Arch Fitters free?
Do SpinalTech3D Scan or Arch Fitters have ads?
Which is updated more often, SpinalTech3D Scan or Arch Fitters?
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