VZN

Photorealistic 3D body scanning, precision body measurements, and transformation tracking — all from an iPhone.

Apple App Store · March 2026White Label ReadyCloud ProcessedApple Watch
60s
Scan Time
360°
Full Body
20+
Measurements
12mo
Predictions
Core Technology

Photorealistic 3D Body Models

A 60-second walk-around captures full-body geometry via Apple's LiDAR sensor. Raw scans upload to our cloud where dedicated GPU servers perform mesh reconstruction, hole filling, normal smoothing, and 4x texture super-resolution — returning a production-quality 3D model to the device.

  • 360° photorealistic models with 4x upscaled textures
  • Person segmentation filters out environment geometry
  • AR mode — view the model in real physical space
  • Multi-client profiles with independent galleries
  • Shareable via AirDrop, Messages, or export
3D Model
Scanning in gym
Before & After

Ghost Overlay & Heatmap Comparison

Select any two scans and overlay them with anatomical landmark alignment. The proprietary X-Ray mode renders a wireframe ghost. Heatmap mode generates per-vertex color mapping — blue for areas that shrank, red for areas that grew — with per-region statistics.

  • Textured, X-Ray wireframe, and Delta heatmap modes
  • 20-landmark Procrustes alignment for scan matching
  • Adjustable ghost opacity with date-stamped pairing
  • Per-region change statistics (inches gained/lost)
Ghost Overlay
Measurement Engine

Automatic Body Measurements &
Transformation Predictions

Body Metrics

Every scan automatically detects 20 body landmarks — neck, shoulders, chest, waist, hips, biceps, thighs, and more. The system extracts precise circumference measurements and tracks body composition metrics like V-taper, proportion, and symmetry. Based on goal type, diet, and training intensity, it generates projected measurements at 3, 6, 9, and 12 months.

±0.5"
Accuracy
20
Landmarks
4
Goal Types
12mo
Projections
Dashboard
Health Dashboard

Your Progress. One Screen.

A unified dashboard with live widgets: measurement trend charts, scanning streak, quick stats, and body insights. Connect Apple Health so your own activity shapes your calorie and training targets.

  • Calorie and training targets informed by your own Apple Health activity when connected, plus a Health view on your Apple Watch
  • Apple Health: reads your steps, sleep, resting heart rate, workouts and weigh-ins (account holder only); the Watch app saves workouts you record to Apple Health
  • Apple Watch app that records your workouts, plus home screen widgets
  • Dynamic Island shows live scan processing progress
  • Find any scan from the iPhone system search bar

Full Fitness Ecosystem

Beyond scanning — everything to track, train, eat, and improve.

📱

3D Body Scanning

Photorealistic 3D models from iPhone LiDAR with cloud-enhanced textures.

📏

Auto Measurements

20 body landmarks detected and measured automatically from every scan.

🔮

Body Predictions

Projected measurements at 3, 6, 9, and 12 months. 4 goal types.

🏋️

Workout Plans

Structured training with calendar scheduling and progress tracking.

🥗

Diet & Recipes

Macro tracking, barcode scanning, and 300K+ recipe search.

🔍

Ghost Overlay

Compare any two scans with X-Ray wireframe and body change heatmaps.

❤️

Apple Health

Reads your own steps, sleep, resting heart rate, workouts and weigh-ins — for the account holder only, never a client’s.

⌚

Watch & Widgets

Apple Watch app that records your workouts, home screen widgets, and PDF progress reports.

Workouts
Body Metrics
For Gyms & Trainers

Gym & Trainer Pairing —
One Platform, Shared View

Gyms and trainers scan members in-person from any device — iPhone or iPad — and every scan lands in the member's own app automatically. The trainer shares a pairing code; the member downloads the app for free from the App Store, taps “Have a code from your trainer?”, enters the code, and gets the VZN app free while they train together — their scans, measurements, progress and assigned plans, no subscription required.

🏋️

Gym or Trainer Scans

Full 3D body scan
from iPhone or iPad

→
🔑

Shares a Pairing Code

Unique code for each
member or client

→
📲

Member Downloads Free

Free from the
Apple App Store

→
🤝

Synced & Connected

Member sees their scans,
plans & progress

Zero friction for gym members. Members who aren't interested in a subscription can still download the app, enter their trainer's code, and use it completely free while they train together: every scan their trainer takes, body measurements, progress charts, their trainer's plans and chat. Scanning themselves and the rest of the full platform come with the Individual plan, always available in-app.

Gym & Trainer View

  • Member and client profiles: unlimited on gym plans · up to 25 active clients on Solo Trainer
  • Scan from iPhone or iPad
  • Assign workout & diet plans remotely
  • In-app messaging with offline caching
  • Session scheduling + calendar integration

Member View (Free)

  • View every 3D scan their trainer takes
  • Track measurement progress over time
  • Compare scans side by side on a timeline
  • Follow their trainer's workout plan & nutrition targets
  • Log their workouts & meals
  • Message their gym or trainer
Scan
Scan Anyone, Wearing Anything

Works for Every Body Type

Hats, sunglasses, boots, loose clothing — it doesn't matter. The scanning pipeline handles all body types, clothing, and skin tones. Person segmentation isolates the subject automatically.

  • Automatic person isolation from background
  • Surface smoothing and hole repair
  • Works with any clothing or accessories
  • All body types, ages, and skin tones
  • Measurement predictions at 3, 6, 9, and 12 months
Cloud Infrastructure

How It Works Behind the Scenes

After a scan is captured on the iPhone, the raw data uploads automatically to our cloud. Dedicated GPU servers handle mesh reconstruction, texture super-resolution, body landmark detection, and measurement extraction. The finished model downloads in the background.

Step 1
Scan on iPhone
→
Step 2
Secure Upload
→
Step 3
Cloud Orchestration
→
Step 4
GPU Enhancement
→
Step 5
Sync & Store
→
Step 6
Push to Device
<5m
Processing
Encrypted
In transit & at rest
Auto
Scaling
Offline
First Sync

Built for Production

Security, performance, and reliability at every layer.

🔒

Encrypted in Transit and at Rest

Your data is encrypted on every connection and in storage. Secure credential storage. SSL pinning.

📲

Live Activity

Real-time processing progress shown on the Dynamic Island and lock screen.

🔍

Spotlight Search

Every scan and client is indexed in iOS system search.

📡

Works Offline

Full offline functionality. All actions queue locally and sync automatically.

☁️

Cloud GPU Processing

Dedicated GPU servers enhance every scan automatically.

📝

Crash Monitoring

Built-in crash analytics capture detailed diagnostics automatically.

🌍

Accessible & Localized

Multi-language support. VoiceOver. Apple privacy manifest compliance.

⚡

High Performance

GPU-accelerated rendering. 60fps on all supported devices.

B2B Platform

Enterprise & Partner Integration

A 3-tier SDK architecture enables partners to integrate body scanning at any depth — from a lightweight REST API to a fully branded white-label application. Built for partners at any scale.

Level 1

REST API

Scan creation, upload, processing, and result retrieval via authenticated API endpoints. OAuth 2.0, JWT tokens, usage metering, and webhook notifications.

  • 15 REST endpoints
  • HMAC-SHA256 signed webhooks
  • Usage-based billing
  • Full API documentation
Level 2

Component SDK

Native Swift Package with drop-in modules: capture UI, 3D viewer, measurement engine, and scan comparison.

  • VisualizeCapture module
  • VisualizeViewer module
  • VisualizeMeasurements module
  • VisualizeComparison module
Level 3

White-Label Enterprise

Full-featured application with custom theming, branding, and domain-specific configuration.

  • Custom branding and theming
  • Multi-location support
  • Dedicated onboarding
  • Unlimited scans

Gym Chains

Member body scanning, progress tracking, and retention analytics.

Telehealth

Remote body composition monitoring for weight management.

Sports Performance

Athlete body tracking, symmetry analysis, and longitudinal data.

Insurance & Wellness

Objective biometric data for corporate wellness programs.

SEE YOUR BODY
DIFFERENTLY.

Now Available in the App Store

Consumer app and white-label solutions for gyms, studios, telehealth, and enterprise fitness.

Custom plans may be available in certain circumstances.

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vtsales@visualizetechnologies.com·iOS · Available on the App Store·© 2026 Visualize Technologies