Fit3D is two products, and this URL is the leftover page for price and accuracy. SNAP is tablet software: the person turns. ProScanner is the older tower: the person stands on a rotating plate. Gyms, studios, med spas, plastics practices, wellness clinics, and GLP-1 programs should not buy them as if they were one scanner.

The SNAP write-up is Fit3D SNAP vs ShapeScale. The ProScanner write-up is Fit3D vs ShapeScale for clinics. Use those two for the full product argument. Use this page for the leftover cost and accuracy questions that still land here. Updated 2 Oct 2026 (PT).

Who should buy which

Keep a Fit3D ProScanner if you already run one, you sell posture or a Body Shape score, and you will only use the fat number as a trend under a locked stance. Do not treat SNAP as that tower. SNAP is tablet photogrammetry. The person turns. We did not find a SNAP-vs-DXA paper.

Buy ShapeScale if the consult or trainer walkthrough has to show a photoreal body, girths, volumes, composition trained on GE Lunar iDXA, and a PDF they can take. The person stands still. The sensor head moves. The app is iOS only. Android is not available.

Two Fit3D products, not one scanner

Clinics still say "Fit3D" as if it were one machine. It is not.

SNAP

Official name: SNAP, sold as SNAP by Fit3D. It is software on an approved tablet. Fit3D's SNAP page (checked 2 Oct 2026) lists $83 per month, or $499 for 6 months. The FAQ on that page says plans start at $83 per month, no long-term contract, and names a Samsung Galaxy Tab A9+ or A11+. A tablet stand is optional. The same page's setup steps also mention an install on iOS and Android tablets. We are not quoting a tablet street price.

Capture, from Fit3D's SNAP FAQ on that page: the member stands shoulder-width and rotates through a 360 degree turn. The front-facing camera records. Results go to the Fit3D dashboard. That is tablet photogrammetry. It is not a depth tower. It is not a moving sensor head.

Fit3D now pushes new installs to SNAP. Treat it as a budget tablet SKU. It is not the ProScanner literature, and it is not a scanner we recommend for a clinic that bills on fat, lean, or a treated area. The full SNAP argument stays on SNAP vs ShapeScale.

ProScanner

The hardware gyms still mean by Fit3D is the ProScanner: a rotating platform in front of a fixed camera tower. The person steps onto the turntable, holds the handles, and stands still while the plate turns. Fit3D's buyer guide calls that tower a legacy system (2013 to 2023). It is still supported. It is no longer the product they sell as new.

The output is circumference, volume, posture, a Body Shape score, and a mannequin-style avatar. Fit3D's body-fat FAQ says the company algorithmically correlates anthropometric measurements from the scan to DXA readings, and that the algorithm is primarily volumetric and anthropometric. Girths and surface volume in. A fat number out. That is not tissue. The full ProScanner argument stays on Fit3D vs ShapeScale.

ShapeScale

The person stands still on a 24-inch base. The sensor head moves. You get a photoreal mesh, girths, volumes, a volume heatmap, and composition predicted from that full mesh by a deep-learning model trained on paired scans versus GE Lunar iDXA. That is the March 2026 white paper. Staff walk the result on iPhone or iPad. They can export a PDF of one scan or a two-scan compare. First scan uses a QR code from the app. After that, face and body recognition starts the return scan. Rainbow lights. No app. No buttons. That works across even hundreds of users.

ShapeScale has no posture score. Keep Fit3D if posture is the product you sell. ShapeScale does not grade skin. Keep photos for texture.

Leftover price questions

This URL still ranks on leftover cost queries, including "3d body scanner price." Answer the business buy, not a member scan fee.

SNAP list price, first-party: $83 per month, or $499 for 6 months, on the SNAP page (checked 2 Oct 2026). The FAQ says no long-term contract. Tablet extra. We are not inventing a tablet price or a SNAP lease beyond that page.

ProScanner list price is not publicly available (as of 2 Oct 2026). A gym's member scan fee is not Fit3D list price. Ask Fit3D if you still want a tower. This page will not invent one.

ShapeScale, for the same leftover cost query: 12-month plan billed monthly at $299/mo, or billed annually at $2,388 upfront ($199/mo billed annually). Purchase is $9,990 plus shipping. Never read $199/mo as the monthly price. The number page is pricing.

A consumer per-scan menu is not the business buy.

Leftover accuracy questions

Neither Fit3D nor ShapeScale is a DXA scan. Say the method.

Fit3D estimates fat from inches and surface volume. That is their FAQ, not ours. Implants move the number. Very lean athletes are over-read, in their words. SNAP uses the same reporting class. We did not find a SNAP-branded vs-DXA paper. Do not treat a vendor line that SNAP is close to DEXA as a paper.

A 2017 Fit3D blog post about their v4.0 algorithm is vendor copy, not a paper. We are not using it as accuracy. It is dead on this site.

We did not publish a Fit3D-vs-iDXA mean absolute error (MAE, the average size of a miss). The March 2026 white paper did not include a ProScanner or a SNAP unit. There is no invented Fit3D MAE on this page. Independent ProScanner papers sit on the ProScanner keeper. This satellite does not reprint that table.

The March 2026 white paper, n=1,000+ adults versus GE Lunar iDXA: body fat MAE 1.89 percentage points, R² 0.91. Lean mass MAE 3.3 lb (1.49 kg), R² 0.98. Appendicular lean mass (ALM, lean tissue in the arms and legs) MAE 2.1 lb (0.97 kg), R² 0.96. Those figures are the abstract. Do not paste the Results lean-mass figure from that paper onto this page. Limitations in that paper are clothing, hair, and stance.

Optical 3D is not bioelectrical impedance (BIA). Hydration is not the lever. InBody and Evolt estimate composition from resistance. That class lives on InBody scan accuracy and Evolt 360 for clinics.

Inches, volumes, and posture

Both Fit3D and ShapeScale report circumferences and regional volumes. Fit3D is not the only scanner with inches. The consult still needs a waist, a hip, and a local volume, not only a whole-body percent.

ShapeScale circumferences from the mesh: neck, shoulders, chest, biceps, waist, hips, thighs, calves. Volumes: arms (one combined arm volume in Compare, Body, Heatmaps, and the PDF), torso, legs. Composition that ships: fat mass in lb or kg, lean mass, lean mass index (LMI, lean mass relative to height), ALM, visceral fat as a mass, Shape Score. Height is typed in, not scanned. On a new scan you can move where a girth is taken.

Fit3D also reports circumferences, volumes, a Body Shape score, and posture. Posture is tilt, shift, and (on ProScanner) balance. See Fit3D's posture help. ShapeScale has no posture score. Keep Fit3D if that report is the product you sell.

The gap in the room is a mannequin plus a laptop dashboard versus a photoreal body and a heatmap on a phone. That argument is already written on the two keepers.

ShapeScale has truly revolutionized how we guide patients through their weight loss journey. It makes it so much easier for them to visualize their transformation and track progress, because it is no longer just about losing weight.

Dr. Johnny Franco (Austin Plastic Surgeon). Source: ShapeScale vs Styku

Book a ShapeScale demo

FAQ

Is this the main Fit3D page?

No. This is a leftover satellite. SNAP is Fit3D SNAP vs ShapeScale. ProScanner is Fit3D vs ShapeScale for clinics. Do not treat this URL as a third Fit3D hero.

What is SNAP?

Tablet photogrammetry. The person turns 360 degrees in front of an approved tablet. Fit3D's SNAP page (checked 2 Oct 2026) lists $83 per month, or $499 for 6 months. It is not a depth tower. We did not find a SNAP-vs-DXA paper.

What is a Fit3D ProScanner?

A rotating platform in front of a fixed camera tower. The person holds still on a moving plate. Fit3D calls it legacy (2013 to 2023). Keep it if you already run one and you sell posture. Treat the fat number as a trend under a locked stance.

Do both Fit3D and ShapeScale report inches and volumes?

Yes. Both report circumferences and regional volumes. ShapeScale also reports a photoreal mesh and a volume heatmap on iPhone or iPad. ShapeScale has no posture score.

How accurate is Fit3D versus DEXA?

We did not publish a Fit3D-vs-iDXA MAE. A 2017 Fit3D blog about their v4.0 algorithm is vendor copy, not a paper. Independent ProScanner papers live on the ProScanner keeper. There is no SNAP-vs-DXA paper on this page.

How much does a Fit3D scanner cost?

SNAP is $83 per month, or $499 for 6 months, on Fit3D's own page (checked 2 Oct 2026), plus a tablet. ProScanner list price is not publicly available (as of 2 Oct 2026). ShapeScale is $199/mo billed annually ($2,388) or $299/mo monthly, or $9,990 plus shipping. See pricing.

Does ShapeScale measure posture or skin?

No. Keep Fit3D if posture is the product. Keep photos for texture. Clinic copy on this site is about local inches, volume, and composition.

Is the ShapeScale app on Android?

No. iOS only. Android is not available. Android clients stay managed and get the PDF.

Sources

• SNAP by Fit3D (checked 2 Oct 2026). $83/mo, or $499 for 6 months. Person turns. Tablet photogrammetry.
• Fit3D buyer guide. ProScanner called legacy (2013 to 2023).
• Fit3D body-fat FAQ. Anthropometric and volumetric correlation to DXA readings.
• Fit3D posture analysis. Tilt, shift, ProScanner balance.
• 2017 Fit3D DXA blog. Vendor copy about the v4.0 algorithm. Dead as accuracy.
• SNAP keeper
• ProScanner keeper
• March 2026 composition white paper
• InBody scan accuracy
• Evolt 360 for clinics
• ShapeScale vs Styku
• ShapeScale on the App Store. iOS only.
• ShapeScale pricing
• Book a demo