Comparison

Comb 3D Scanner vs OssKin 3D Scan

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

Head to head
About

Comb 3D Scanner

Capture precise 3D patient scans using your compatible iOS device. Upload scans to a secure cloud for CAD rectification and fabrication. Affordable and accurate 3D scanning for medical practitioners.

Highlights
  • Precise 3D patient scanning
  • Secure cloud upload
  • CAD/CAM preparation
  • HIPAA compliant portal
  • OBJ and STL file export
  • Multiple scale options
Read full description

Designed for the practitioner, the Comb App captures precise 3D scans of your patients. Download your scans from the secure cloud to your computer to prepare for CAD rectification and fabrication. Affordable and accurate 3D scanning now fits in your pocket. SCAN Scan your patients using the Comb App on compatible TrueDepth devices * REVIEW Review your results to ensure a quality scan was captured UPLOAD Upload scans directly to the HIPAA compliant Comb Portal FABRICATE Download scans to your computer for prep with CAD/CAM software and/or send directly to central fabrication. SUPPORTED DEVICES * The Comb App utilizes the TrueDepth camera and is currently compatible with the following iOS devices: • iPhone 17, 17 Pro, 17 Pro Max, 17e, iPhone Air • iPhone 16, 16 Plus, 16 Pro, 16 Pro Max, 16e • iPhone 15, 15 Plus, 15 Pro, 15 Pro Max • iPhone 14, 14 Plus, 14 Pro, 14 Pro Max • iPhone 13, 13 mini, 13 Pro, 13 Pro Max • iPhone 12, 12 mini, 12 Pro, 12 Pro Max • iPhone 11, 11 Pro, 11 Pro Max • iPhone XR, XS, XS Max • iPhone X • iPad Pro 12.9" (3rd-5th generation) • iPad Pro 11" (1st-3rd generation) TECH SPECS File Types: Save as .OBJ or .STL Scale: Save in meters, centimeters, or millimeters Connectivity: Scan with or without an internet connection

About

OssKin 3D 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 OssKin Ortho Inc., a supplier of orthopedic devices using industrial 3D printing technology, provides a digital tool for healthcare clinicians to order OssKin's fully custom braces. The OssKin 3D Scan app allows you to use an IPad and Structure Sensor in order to directly 3D scan your patient's body part or a cast of their body part. This powerful scanning solution is powered by TechMed 3D's cutting-edge software platform. Additionally, you will be able to choose the brace model as well as fill in a custom order form through our app. As an option, you may also take photos, and add comments to the images in order to ensure we recieve your special instructions. Once all of these elements of the order is correctly fulfilled, they will be automatically bundled into one file and sent by email to OssKin with a simple click of a button. You will be emailed with a confirmation that we have recieved your files and order. At this moment, we will proceed with the order by digitally modelizing a fully custom brace per the precise information you provided in the patient's order form. OssKin 3D Scan is a free app with no added costs. The app allows you to save time and increase efficiencies by digitizing the whole casting and ordering process, all in one simple user-friendly app. Download this free app and unlock the potential of what 3D printing orthotics can provide to your patients.

Screenshots

Comb 3D Scanner4 screens
OssKin 3D Scan2 screens

Verdict

The call

The clearest difference is iOS requirement: Comb 3D Scanner at 13.0 against OssKin 3D 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

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

Comb 3D Scanner ships an update every 4 months, OssKin 3D Scan every 2 months. The most recent releases landed on July 7, 2026 and September 11, 2026 respectively.

Scorecard1 real difference · 9 level
Comb 3D Scanner versus OssKin 3D Scan: the parameters behind the verdict, then further details
ParameterComb 3D ScannerOssKin 3D Scan
PriceFreeFree
Rating3.5 (19 ratings) — better—
Positive reviews37.5% of reviews—
Number of ratings19 — better—
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size50 MB134 MB
Age rating17+17+
DeveloperComb O&P, LLCTechMed 3D

In-app purchases

None

Comb 3D Scanner

No in-app purchases

None

OssKin 3D Scan

No in-app purchases

Questions

Is Comb 3D Scanner free?
Comb 3D Scanner is free to download, with no in-app purchases.
Is OssKin 3D Scan free?
OssKin 3D Scan is free to download, with no in-app purchases.
Do Comb 3D Scanner or OssKin 3D Scan have ads?
Neither Comb 3D Scanner nor OssKin 3D Scan shows ads.
Which is updated more often, Comb 3D Scanner or OssKin 3D Scan?
Comb 3D Scanner ships an update every 4 months, and OssKin 3D Scan every 2 months. Most recently, Comb 3D Scanner was updated on July 7, 2026 and OssKin 3D Scan on September 11, 2026.

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