Rahm 3DScan vs Footwork 3DCast
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rahm 3DScan
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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 Die rahm 3D Scan App erlaubt das berührungslose Erfassen aller wichtiger Körpermaße für die Fertigung von Orthesen, Prothesen und Maßschuhen. Insbesondere ist sie für die weitere Verarbeitung der erfassten Daten in der digitalen Orthopädietechnik von Bedeutung.
Footwork 3DCast
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This is a simple, user friendly app designed to obtain 3D imaging from a Structure Sensor and iPad to create custom orthotics. • Easy-to-use 3D scanner • Seamless integration with Footwork online ordering portal • Laboratory recommended • User friendly software • Quicker turnaround times compared to casting • Reduced shipping costs • Built for use with the Structure SDK (for iOS) • U.S. developed and supported
Verdict
The clearest difference is update cadence: Rahm 3DScan at every 3 months against Footwork 3DCast's every 5 months. On price, ads, in-app purchases and device support 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.
Rahm 3DScan ships an update every 3 months, Footwork 3DCast every 5 months. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.
| Parameter | Rahm 3DScan | Footwork 3DCast |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPad | iPad |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 130 MB | 55 MB |
| Age rating | 17+ | 17+ |
| Developer | TechMed 3D | Ruthless Research, LLC |
In-app purchases
Rahm 3DScan
No in-app purchases
Footwork 3DCast
No in-app purchases
Questions
Is Rahm 3DScan free?
Is Footwork 3DCast free?
Do Rahm 3DScan or Footwork 3DCast have ads?
Which is updated more often, Rahm 3DScan or Footwork 3DCast?
Other comparisons
