HackerOne vs Synack
HackerOne vs Synack, compared side by side on 16 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: HackerOne is on 55/100 and Synack on 52/100.
Where each one leads
HackerOne
- our overall score: 55/100 against 52/100
- domain rating: 88/100 against 72/100
Synack
Leads on none of the measures we hold for both companies.
At a glance
| Measure | HackerOne | Synack |
|---|---|---|
| What it is | Crowd-sourced security and bug bounty platform connecting hackers with organizations. | Crowdsourced security platform pairing ethical hackers with AI for continuous, scalable penetration testing. |
| Category | Cybersecurity, Threat Detection, Endpoint Security, Cloud Security | Cybersecurity, Penetration Testing, Vulnerability Management, Crowd-Sourced Security |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Platform |
| Founded | 2012 | 2013 |
| Headquarters | San Francisco, United States | Redwood City, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | HackerOne | Synack |
|---|---|---|
| Employees | 6,955 | Not published |
| Headcount growthLast 12 months | +500.0% | Not published |
| Open roles | Not published | 1 |
| Total funding | Not published | $107M |
| Latest round | Not published | Series D |
| LinkedIn followers | 359,766 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | HackerOne | Synack |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 55/100 | 52/100 |
| Traction | 20/100 | 40/100 |
| Search visibility | 55/100 | 18/100 |
| Quality | 78/100 | 78/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (47/100) | D (51/100) |
| Domain ratingLink authority, 0-100 | 88/100 | 72/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | HackerOne | Synack |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| CMS | Not detected | WordPress |
| Frameworks | Tailwind CSS | Jquery |
| Analytics | Not detected | Google Analytics 4, Google Tag Manager |
| Support stack | Freshdesk | HubSpot |
HackerOne vs Synack: common questions
Which is better, HackerOne or Synack?
On our 0-100 score HackerOne rates higher (55/100 against 52/100). 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 16 data points above: read the rows that match what you are buying for.
How do HackerOne and Synack compare on the numbers?
HackerOne leads on our overall score (55/100 against 52/100), domain rating (88/100 against 72/100).
Read the full HackerOne review and pricing or the Synack review and pricing. You can also browse other HackerOne alternatives we track.