3DOS Marketplace
3DOS Marketplace: A web marketplace combining commercial model files with printing and manufacturing orders. Ranked #24 of 31 in 3D Model Marketplaces by our editors (7.1/10); pricing: Paid; best for 3D-print purchases plus manufacturing.
At a glance
- Editor score7.1 / 10
- PricingPaid
- Best for3D-print purchases plus manufacturing
- Commercial licenseYes
- Founded2019 · Hermosa Beach, California, USA
- Facts checked1 Oct 2026
Where it wins
- Commercial STL, OBJ and G-code listings with instant digital downloads
- On-demand 3D printing and manufacturing alongside digital model purchases
- Creators can upload designs, set prices and manage earnings in a dashboard
Where it doesn't
- Web and cloud deployment only
- No subscription access; listings are purchased individually
- Support is provided through community and documentation channels
Our verdict on 3DOS Marketplace
3DOS Marketplace is a web-based destination for buying, selling and printing 3D models. Buyers can browse printable designs by category, purchase digital files, or order manufactured products. Designers can upload models, set creator prices and earn royalties. The marketplace suits solo creators, small businesses, hobbyists and buyers who want both downloadable files and physical production options. Published materials describe compatibility with STL, OBJ and G-code files and workflows for FDM, SLA and SLS printing.
Pricing is listing-based rather than subscription-based. Individual marketplace listings can represent digital content or manufactured products, with published starting-price information of 3.15. Purchased digital content supports instant downloads, while print and manufacturing orders are priced through their respective listings. Commercial licensing is available, which is relevant for buyers planning business or production use. AI-generated personalized 3D model products add another purchase path beyond uploaded designs. Buyers comparing recurring-access libraries should note that the marketplace uses individual purchases instead of subscription access.
The wider 3DOS platform connects marketplace activity with creator tools, a wallet, model sharing and a network for connected 3D printers. That combination makes the service a fit for users who want a route from model discovery to printer-network fulfillment or on-demand manufacturing. Its focus is broader than a file-only repository, but the experience is limited to web and cloud deployment, with support centered on community and documentation. Choose 3DOS Marketplace when commercial files, physical production and creator selling belong in one workflow; consider a narrower model library when subscription access or a more specialized support structure matters more.
3DOS Marketplace pricing
3DOS Marketplace fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | Not verified |
| Commercial license | Yes |
| 3D file formats | STL, OBJ, G-code |
| License options | Commercial |
| Downloads per month | Not verified |
| Subscription access | No |
| Game engine support | Not verified |
| Deployment | Cloud |
| Platforms | Web |
| Compliance & security | GDPR |
| Support | Community, Docs |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Paid |
| Website | marketplace.3dos.io |
| Facts checked | 1 Oct 2026 |
Alternatives to 3DOS Marketplace
- CGTraderCGTrader combines broad 3D asset coverage, flexible formats, subscriptions, and business purchasing.9.4
- Cults3DA broad maker marketplace with free and paid files, licensing choices, and a catalog API.9.3
- SketchfabA web-based 3D publishing platform with embedded viewing, APIs, and VR/AR.9.2
See all 3DOS Marketplace alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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