CASTOR vs View3d
CASTOR vs View3d, compared side by side on 9 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: CASTOR is on 53/100 and View3d on 8/100.
Where each one leads
CASTOR
- our overall score: 53/100 against 8/100
- domain rating: 36/100 against 5/100
View3d
- agent readiness: 67/100 against 21/100
At a glance
| Measure | CASTOR | View3d |
|---|---|---|
| What it is | Automated 3D printing software for identifying cost reduction opportunities. | Secure, browser-based 3D CAD viewer for STEP, STP, IGES, STL, OBJ, and GLB files. |
| Category | 3D Printing, 3D, Manufacturing, Industrial | 3D Printing, CAD Software, Engineering Software, Manufacturing Software |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Platform |
| Founded | 2017 | Not published |
| Headquarters | Tel Aviv, Israel | Not published |
| Status | Inactive | Active |
Size, funding and growth
| Measure | CASTOR | View3d |
|---|---|---|
| Employees | 30 | Not published |
| Headcount growthLast 12 months | +17.0% | Not published |
| Total funding | $5.9M | Not published |
| Latest round | Seed | Not published |
| LinkedIn followers | 3,129 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | CASTOR | View3d |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 53/100 | 8/100 |
| Traction | 49/100 | Not published |
| Team | 70/100 | Not published |
| Search visibility | 30/100 | 3/100 |
| Quality | 58/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | F (21/100) | C (67/100) |
| Domain ratingLink authority, 0-100 | 36/100 | 5/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | CASTOR | View3d |
|---|---|---|
| Hosting | Google Cloud | Not detected |
| CDN | Not detected | Cloudflare |
| CMS | Wix | Not detected |
| Frameworks | Jquery | Not detected |
| Analytics | Not detected | Google Analytics 4 |
CASTOR vs View3d: common questions
Which is better, CASTOR or View3d?
On our 0-100 score CASTOR rates higher (53/100 against 8/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 9 data points above: read the rows that match what you are buying for.
How do CASTOR and View3d compare on the numbers?
CASTOR leads on our overall score (53/100 against 8/100), domain rating (36/100 against 5/100). View3d leads on agent readiness (67/100 against 21/100).
Read the full CASTOR review and pricing or the View3d review and pricing. You can also browse other CASTOR alternatives we track.

