Qualys vs Vicarius
Qualys vs Vicarius, compared side by side on 19 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: Qualys is on 58/100 and Vicarius on 63/100.
Where each one leads
Qualys
- domain rating: 83/100 against 63/100
- headcount: 3,566 against 107
Vicarius
- our overall score: 63/100 against 58/100
- funding raised: $61.0M against $28.4M
At a glance
| Measure | Qualys | Vicarius |
|---|---|---|
| What it is | Cloud-based platform providing integrated security, compliance, and IT solutions for global organizations. | Vulnerability remediation platform protecting critical apps and assets from software exploitation. |
| Category | Cybersecurity, SaaS, Cloud Security, Compliance | Cybersecurity, Vulnerability Management, Threat Detection, Endpoint Security |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Software |
| Founded | 1999 | 2016 |
| Headquarters | Foster City, United States | New York, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Qualys | Vicarius |
|---|---|---|
| Employees | 3,566 | 107 |
| Headcount growthLast 12 months | Not published | +23.1% |
| Total funding | $28.4M | $61.0M |
| Latest round | Series B | Series B |
| LinkedIn followers | Not published | 19,619 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Qualys | Vicarius |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 58/100 | 63/100 |
| Traction | 57/100 | 59/100 |
| Team | 60/100 | 70/100 |
| Search visibility | 17/100 | 36/100 |
| Quality | 68/100 | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (45/100) | D (47/100) |
| Domain ratingLink authority, 0-100 | 83/100 | 63/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Qualys | Vicarius |
|---|---|---|
| Hosting | Netlify | AWS |
| CDN | Cloudflare | Cloudflare |
| CMS | Not detected | Webflow |
| Frameworks | Next.js, Tailwind CSS | Not detected |
Qualys vs Vicarius: common questions
Which is better, Qualys or Vicarius?
On our 0-100 score Vicarius rates higher (63/100 against 58/100). 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 19 data points above: read the rows that match what you are buying for.
How do Qualys and Vicarius compare on the numbers?
Qualys leads on domain rating (83/100 against 63/100), headcount (3,566 against 107). Vicarius leads on our overall score (63/100 against 58/100), funding raised ($61.0M against $28.4M).
Read the full Qualys review and pricing or the Vicarius review and pricing. You can also browse other Qualys alternatives we track.

