SizeStream
SizeStream is a Cary, NC-based 3D body scanning technology company, founded in 2012 and backed by TAL Group, that provides AI-driven mobile and on-premise body scanning solutions capturing 240+ measurements for apparel retailers (Formcut), enterprises and researchers (Mobile Fit, MS-1 scanners), and consumers (MeThreeSixty) across health, wellness, and made-to-measure clothing markets.
- Company typePrivate
- Founded2012
- HeadquartersCary, United States
- Headcount11–50
- GTM typeB2B and B2C
- OfferingSoftware
What SizeStream does
Size Stream, LLC is a Cary, North Carolina-based 3D body scanning technology company founded in 2012 and operating as a wholly owned subsidiary of TAL Group, a global fashion conglomerate. The company builds AI-driven 3D body scanning solutions that use infrared depth sensors, computer vision, and machine learning to capture over 240 body measurements in seconds, generating detailed 3D avatars from 290,000+ data points per scan with validated accuracy of approximately 1% standard deviation versus expert anthropometrists.
Its product portfolio spans four lines: the on-premise MS-1/SS20 booth scanner for retail, manufacturing, and research environments; the Formcut scan-to-factory B2B platform for made-to-measure apparel with Shopify integration; Mobile Fit, a B2B mobile measurement application for researchers and enterprises; and MeThreeSixty, a freemium consumer mobile app for health and body composition tracking. Proprietary machine learning models (Body Mass Formulas, Body F.A.T., and CHECKER quality assurance) underpin the platform's body composition analysis capabilities. The company reports 2M+ successful scans across 700K+ unique individuals and 100+ business customers.
SizeStream monetizes through a diversified revenue mix: hardware sales of physical scanning booths, enterprise SaaS subscriptions (Mobile Fit B2B, Formcut Enterprise), freemium consumer app monetization (MeThreeSixty), transaction fees on made-to-measure apparel orders through Formcut, and API/SDK technology licensing. Go-to-market combines direct enterprise sales for hardware and B2B software with self-serve consumer distribution via iOS/Android app stores and channel-led distribution through Shopify's apparel merchant base. Customers span apparel and specialty retail (DXL, Rhone, The Common Ground), medical and wellness institutions, uniform programs, and academic research organizations (FSU, LSU, University of Manchester, NIFT).
SizeStream firmographics
Firmographics- Name
- SizeStream
- Legal name
- Size Stream, LLC
- Website
- https://sizestream.com
- Company type
- Private
- Founded year
- 2012
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- SizeStream is a Cary, NC-based 3D body scanning technology company, founded in 2012 and backed by TAL Group, that provides AI-driven mobile and on-premise body scanning solutions capturing 240+ measurements for apparel retailers (Formcut), enterprises and researchers (Mobile Fit, MS-1 scanners), and consumers (MeThreeSixty) across health, wellness, and made-to-measure clothing markets.
- Ownership category
- akta.pro rank
SizeStream industry classification
Industry- Product category
- 3D Body Scanning Software
- NAICS
- Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518210)
- SIC
- Photographic Equipment & Supplies (3861)
- akta.pro primary industry
- 3D Scanning Hardware (Handheld, Desktop, Long-Range, In-Line) (IMAAAHAA)
Keywords
Where SizeStream is headquartered
LocationHeadquarters
- HQ city
- Cary
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
SizeStream business model
Business model- GTM type
- B2B and B2C
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Supply Chain, Marketing or Sales, Operations, Infrastructure
Revenue model
- On-Premise Scanner Sales: Sale of physical 3D body scanning booth systems (MS-1) for in-store and on-site use. The booth system includes scanning hardware, tablet control interface, mounting stand, and optional privacy booth or curtain. Pricing varies by configuration and installation requirements.
- Enterprise Software Subscriptions: B2B SaaS subscriptions for businesses using SizeStream technology for body scanning services, including Mobile Fit for research/businesses and Formcut enterprise solutions for apparel brands
- Consumer App (MeThreeSixty): Freemium mobile application offering body scanning and tracking capabilities. Free standard subscription includes body fat percentage, lean body mass, and 12 additional measurements. Premium features may be available for enhanced capabilities.
- Made-to-Measure Clothing Transactions: Transaction-based revenue through Formcut platform where customers order custom-fitted clothing based on their body scans. Payment is due in full upon order for custom clothing.
- Technology Licensing: Licensing of SizeStream's 3D body scanning technology, APIs, and SDKs to enterprise customers for integration into their own products and platforms, including Shopify app integration
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Monthly | MeThreeSixty Free Tier |
| Subscription | Annual | Formcut At-Home: Pro |
| Subscription | Annual | Formcut Enterprise |
| One time/ perpetual license | Multi-year contract | On-Premise Scanner (MS-1) |
Go-to-market motion3 records
Distribution channels6 records
Marketing channels8 records
SizeStream product offering
Product offeringCore offering
SizeStream develops and sells an AI-driven 3D body scanning platform that captures over 240 body measurements via mobile apps (MeThreeSixty for consumers, Mobile Fit for businesses) and on-premise scanning booths (MS-1/SS20). The platform powers Formcut, a B2B scan-to-factory solution for made-to-measure apparel integrated with Shopify, and exposes scanning capabilities via API and SDK for enterprise embedding.
Product overview
Size Stream offers a unified platform combining mobile scanning apps (MeThreeSixty for consumers, Mobile Fit for businesses) and on-premise scanning hardware (MS-1/SS20 booth scanners), all powered by AI-driven computer vision and machine learning. The platform is complemented by Formcut, a scan-to-factory B2B solution for made-to-measure apparel with Shopify e-commerce integration. Key capabilities include over 240 body measurements captured in seconds, body composition analysis, and real-time scan quality checking. The technology serves apparel/retail, medical/wellness, and research markets with both consumer-facing and enterprise solutions.
Differentiator
Problem solved
Functional benefit
Products and services
- MeThreeSixty A consumer-focused mobile application that allows individuals to track body changes along their health journey using 3D body scanning via smartphone. Provides body composition estimation, body fat percentage, lean body mass, and 12+ additional measurements with visual progress tracking and FutureMe comparison features. Available on iOS and Android.
- Formcut A B2B scan-to-factory solution for apparel brands and retailers that includes on-premise and at-home 3D body scanning, garment configurators, size recommendation, and made-to-measure private label clothing. Includes Formcut At-Home: Pro and Formcut Enterprise tiers with Shopify integration enabling made-to-measure purchases directly through the brand's e-commerce store.
- Mobile Fit A B2B mobile application that simplifies how researchers and businesses collect digital body measurements. Compatible with iOS and Android devices, featuring simplified registration, contact-free measuring, and business-focused measurement output formats.
- Size Stream MS-1 / SS20 Scanner On-premise 3D body scanning booth system for retail spaces, manufacturing facilities, and research settings. Captures over 240 measurements in under 30 seconds with approximately 1% standard deviation versus traditional hand measurements. Available as a portable booth or permanent installation and includes scanning hardware, tablet control interface, mounting stand, and optional privacy booth or curtain.
Quantifiable outcome
- Over 240 measurements captured per scan in seconds
- +5 more outcomes
Companies that use SizeStream
Customer profileNamed customers10 records
Segments5 records
Ideal customer profiles5 records
SizeStream technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration1 record
AI capability6 records
Feature8 records
SizeStream partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core integration partner, key research partner, research partner, integration partner and key customer.
- Shopifycore integration partnerShopify integration enables Formcut clients to offer made-to-measure clothing directly through their Shopify stores. This partnership simplifies the e-commerce experience with one website, one shopping cart, one platform, and keeps customers connected with the client's brand. With over 500,000 Shopify apparel stores, this is a significant distribution channel.
- National Institute of Fashion Technology (NIFT)key research partnerPartnership to measure 25,000 Indians using 3D body scanners, enabling NIFT to bring standardized body size charts to the Indian apparel industry. This research partnership supports developing region-specific sizing standards.
- University of Manchesterresearch partnerThe Apparel Design Engineering Group at University of Manchester leverages SizeStream's body scanning technology for research on better fitting clothing and made-to-measure accessibility. Dr. Simeon Gill's team uses both booth scanners and mobile scanning for parametric pattern design research.
- Lectra (Modaris, JBlock)integration partnerSizeStream data integrates with Lectra's fashion design software including Modaris and JBlock for pattern construction and garment design applications, enabling seamless workflow from body scanning to custom pattern creation.
- Rhino 3D and Grasshopperintegration partnerIntegration with Rhino 3D and Grasshopper (visual programming language) for parametric pattern design, enabling advanced customization and algorithmic pattern generation from body scan data.
- Seamlyintegration partnerOpen-source pattern design software integration allowing anyone with access to scan data to create custom clothing using Seamly's pattern construction tools, promoting accessibility and democratization of custom fashion.
- DXLkey customerDXL (Destination XL) integrates Formcut scan-to-factory platform into its retail locations, revolutionizing the in-store experience for big and tall men by enabling made-to-measure clothing directly in stores.
- The Common Groundkey customerHong Kong-based fashion platform partnering with SizeStream to elevate sustainable fashion, pushing boundaries of what is possible while building community and protecting the planet through custom-fit clothing.
- Rhonekey customerPremium activewear brand integrating Formcut into retail strategy to offer customers apparel that is both functional and tailored to their unique body shapes, enhancing brand value proposition in the competitive activewear market.
Scale indicators8 records
Recent moves6 records
Expansion highlights7 records
SizeStream competitors and assessment
Company assessmentBroad incumbents
- True Fit: True Fit is a broader incumbent in apparel fit personalization, using a large dataset of purchase and return data rather than 3D body scanning. It addresses the same end-customer pain (fit-driven returns) but via a different technology approach, making it a strategic comparator for SizeStream's positioning.
- Gerber Technology: Gerber Technology is a broad incumbent in apparel design, CAD, and manufacturing software. It integrates with body scan data — including SizeStream's via partnerships — and competes for the same enterprise apparel-customer wallet share, making it a strategic incumbent peer.
Direct peers
- Styku: Styku provides 3D body scanning and body composition analysis primarily for fitness, wellness, and health markets. It competes directly with SizeStream's MeThreeSixty consumer app and Body F.A.T./Body Composition Analysis modules.
- 3DLOOK: 3DLOOK offers AI-powered mobile body scanning for apparel fit recommendations and fitness body composition, closely mirroring SizeStream's dual apparel/wellness use cases. Both compete on smartphone-based scanning accuracy and B2B SaaS delivery to fashion brands.
- Volumental: Volumental provides 3D foot and body scanning for footwear and apparel retail, with in-store scanner hardware and fit recommendation software. Like SizeStream, it serves apparel brands and retailers with hardware-plus-software bundling and emphasizes fit-driven return reduction.
- Human Solutions (Avalanche): Human Solutions / Avalanche is a long-established European provider of 3D body scanning and digital human body models for the apparel and ergonomic industries. It is a direct peer in serving apparel manufacturers with body data and integration into pattern-design workflows.
- Fit3D: Fit3D offers 3D body scanning hardware and software primarily for the fitness and wellness market, with body composition and progress tracking features. It overlaps with SizeStream's MS-1 scanner and MeThreeSixty wellness use cases.
Emerging players
- CLO3D: CLO3D is a 3D garment simulation and virtual sample platform used by apparel designers. It is adjacent to SizeStream's core scanning business but complementary, integrating body scan data into virtual fitting and pattern workflows — making it both a potential partner and a substitute in the design-tool layer.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
SizeStream social profiles
Digital presenceSizeStream compliance and trust
Trust signalCompliance2 records
SizeStream financial estimates
Financial estimateRevenue estimate
Valuation estimate
SizeStream leadership team
Management profileNumber of profiles
Profiles1 record
SizeStream funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
SizeStream M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about SizeStream
What does SizeStream do?
SizeStream develops and sells an AI-driven 3D body scanning platform that captures over 240 body measurements via mobile apps (MeThreeSixty for consumers, Mobile Fit for businesses) and on-premise scanning booths (MS-1/SS20). The platform powers Formcut, a B2B scan-to-factory solution for made-to-measure apparel integrated with Shopify, and exposes scanning capabilities via API and SDK for enterprise embedding.
Is SizeStream a public or private company?
SizeStream is a private company. It is classified as corporate owned and is currently operating.
When was SizeStream founded?
SizeStream was founded in 2012. It employs 11 to 50 people.
Where is SizeStream based?
SizeStream is headquartered in Cary, United States, in the North America region.
How does SizeStream make money?
Five revenue lines are on record. On-Premise Scanner Sales are the primary driver. The others are enterprise Software Subscriptions, consumer App (MeThreeSixty), made-to-Measure Clothing Transactions and technology Licensing.
Who are SizeStream's main competitors?
Broad incumbents on record are True Fit and Gerber Technology. Direct peers are Styku, 3DLOOK, Volumental, Human Solutions (Avalanche) and Fit3D. CLO3D is listed as an emerging player.
Does SizeStream have an API?
Yes. Size Stream's scanners can be integrated into client systems via API and SDK tools. The on-premise scanning systems offer 'Seamless Data Integration' allowing scanned data to be securely shared with design, manufacturing, or analytics systems. The system supports connectivity for real-time upload to the Size Stream platform or direct integration into client systems via API or SDK.
What industry is SizeStream in?
SizeStream's product category is 3D Body Scanning Software. Its primary akta.pro industry code is IMAAAHAA, 3D Scanning Hardware (Handheld, Desktop, Long-Range, In-Line). Its NAICS code is 518210 and its SIC code is 3861.