Castelion vs Scanary
Castelion vs Scanary, compared side by side on 17 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: Castelion is on 61/100 and Scanary on 37/100.
Where each one leads
Castelion
- our overall score: 61/100 against 37/100
- domain rating: 43/100 against 6/100
- headcount: 100 against 10
Scanary
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Castelion | Scanary |
|---|---|---|
| What it is | Defense startup mass-producing affordable hypersonic missile systems for the U.S. military, founded by ex-SpaceX engineers. | AI-powered, checkpoint-free weapon detection for high-traffic venues. |
| Category | Defense, Hypersonic, Missiles, Aerospace | Defense, Defense Tech, Security, Threat Detection |
| Sells toBusiness model | B2G | B2B |
| Offering | Hardware | Software, Hardware |
| Founded | 2022 | 2022 |
| Headquarters | El Segundo, United States | San Francisco, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Castelion | Scanary |
|---|---|---|
| Employees | 100 | 10 |
| Total funding | $1.1B | Not published |
| Latest round | Series C | Not published |
| Valuation | $13B | Not published |
| LinkedIn followers | Not published | 538 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Castelion | Scanary |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 61/100 | 37/100 |
| Traction | 60/100 | 10/100 |
| Team | 10/100 | 70/100 |
| Search visibility | 39/100 | 30/100 |
| Quality | 78/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | F (39/100) | D (41/100) |
| Domain ratingLink authority, 0-100 | 43/100 | 6/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Castelion | Scanary |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| CMS | WordPress | WordPress |
| Frameworks | Jquery, Bootstrap | Jquery |
| Analytics | Google Tag Manager | Not detected |
Product and pricing
| Measure | Castelion | Scanary |
|---|---|---|
| Key features | Not published | Checkpoint-Free Weapon Detection, High Throughput Scanning, Real-time Detection, Non-invasive & Autonomous, Privacy-First Design, API-Ready Integration |
What users say
| Measure | Castelion | Scanary |
|---|---|---|
| Reddit sentimentThreads we track | 1 positive, 3 negative across 6 threads | Not published |
“Hypersonic weapon startup Castelion wins $105 million Navy contract for F/A-18 integration. Castelion, a small California defense startup, has won a $105 million U.S. Navy contract to ready its Blackbeard hypersonic missile for use aboard ”r/FighterJets
Castelion vs Scanary: common questions
Which is better, Castelion or Scanary?
On our 0-100 score Castelion rates higher (61/100 against 37/100). 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 17 data points above: read the rows that match what you are buying for.
How do Castelion and Scanary compare on the numbers?
Castelion leads on our overall score (61/100 against 37/100), domain rating (43/100 against 6/100), headcount (100 against 10).
What do real users say about Castelion and Scanary?
Castelion: 1 positive and 3 negative mentions across 6 Reddit threads we track, mostly in r/FighterJets.
Read the full Castelion review and pricing or the Scanary review and pricing. You can also browse other Castelion alternatives we track.