Comparison

3DsizeME vs Skeltec

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

Head to head
About

3DsizeME

Capture detailed 3D models of the human body using your device's camera. This app is designed for professionals to easily scan body parts for applications in orthotics and prosthetics.

Highlights
  • 3D human body scanning
  • TrueDepth camera integration
  • Structure SDK/Sensor support
  • Scan various body parts
  • Visualize 3D models
  • Portable and easy-to-use
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 3DsizeMe App is a portable, versatile, and easy-to-use solution for human body 3D scanning. Designed for orthotists and prosthetists, 3DsizeMe allows its users to easily scan various body parts and visualize its 3D model. Thanks to the TrueDepth camera powered by Structure SDK and the Structure Sensor™ scanner, perform a scan quickly and easily when using 3DsizeMe. Scanning options: 3DsizeMe combined with the Structure Sensor™, or with the TrueDepth camera powered by Structure SDK is particularly adapted to scan all body parts from head to toe. More specifically, you can scan imprints, plantar surface, foot, leg, knee, torso, head, face, and arm. Requirements: When using the TrueDepth camera powered by Structure SDK, 3DsizeMe requires an iOS device with integrated TrueDepth front-facing camera system, such as any iPad Pro or iPhone X or later (11, 12 and onward). When using a Structure Sensor™ scanner, 3DsizeMe requires an iPadOS device. Various models are compatible, please refer to the Structure website for more information. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://techmed3d.com/3dsizeme-privacy-policy/

About

Skeltec

Features
Read full description

Skeltec application is a clinician focused application that enables fast and accurate 3D foot scanning directly from your mobile device.  Upload your captured scans securely to the Skeltec platform for fabrication, enabling a streamlined workflow from scan to fabrication.

Screenshots

3DsizeME3 screens
Skeltec4 screens

Verdict

The call

The clearest difference is in-app purchases: Skeltec at none against 3DsizeME's 1. 3DsizeME's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.2). On price, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 3DsizeME sells 1 in-app purchase, starting at $64.99 per month. Skeltec asks for nothing beyond the download.

UpkeepUpdate frequency

3DsizeME ships an update every 5 weeks, Skeltec every 2 months. The most recent releases landed on October 15, 2026 and October 18, 2026 respectively.

Scorecard3 real differences · 7 level
3DsizeME versus Skeltec: the parameters behind the verdict, then further details
Parameter3DsizeMESkeltec
PriceFreeFree
Rating3.9 (22 ratings) — better—
Positive reviews92.6% of reviews—
Number of ratings22 — better—
Update frequencyEvery 5 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.2
Further details — not scored
Size131 MB68 MB
Age rating17+17+
DeveloperTechMed 3DSkeltec

In-app purchases

1 purchases

3DsizeME

Subscriptions1
  • Liberty 2.0$64.991 Month
None

Skeltec

No in-app purchases

Questions

Is 3DsizeME free?
3DsizeME is free to download, with in-app purchases available.
Is Skeltec free?
Skeltec is free to download, with no in-app purchases.
Do 3DsizeME or Skeltec have ads?
Neither 3DsizeME nor Skeltec shows ads.
Which is updated more often, 3DsizeME or Skeltec?
3DsizeME ships an update every 5 weeks, and Skeltec every 2 months. Most recently, 3DsizeME was updated on October 15, 2026 and Skeltec on October 18, 2026.

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