Concentric vs jSonar
Concentric vs jSonar, 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: Concentric is on 47/100 and jSonar on 56/100.
Where each one leads
Concentric
Leads on none of the measures we hold for both companies.
jSonar
- our overall score: 56/100 against 47/100
- domain rating: 84/100 against 68/100
- headcount: 968 against 233
- LinkedIn following: 41,025 against 31,946
At a glance
| Measure | Concentric | jSonar |
|---|---|---|
| What it is | AI-powered data security platform that discovers, classifies, and protects sensitive data. | Sonar provides a data security platform that helps organizations discover, classify, and protect sensitive data across various data stores. |
| Category | Data Security, Cybersecurity, AI-Powered Data Security, Data Classification | Cybersecurity, Compliance, Database, Enterprise |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Software |
| Founded | 2019 | 2013 |
| Headquarters | San Jose, United States | New York, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Concentric | jSonar |
|---|---|---|
| Employees | 233 | 968 |
| Total funding | Not published | $83.0M |
| Latest round | Not published | Series B |
| LinkedIn followers | 31,946 | 41,025 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Concentric | jSonar |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 47/100 | 56/100 |
| Traction | 20/100 | 60/100 |
| Team | 10/100 | 60/100 |
| Search visibility | 22/100 | 34/100 |
| Quality | 68/100 | 58/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (50/100) | D (54/100) |
| Domain ratingLink authority, 0-100 | 68/100 | 84/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Concentric | jSonar |
|---|---|---|
| Hosting | Not detected | Netlify |
| CDN | Cloudflare | Netlify |
| CMS | WordPress | Not detected |
| Frameworks | Jquery, Bootstrap | Tailwind CSS |
| Analytics | Google Tag Manager | Google Tag Manager |
What users say
| Measure | Concentric | jSonar |
|---|---|---|
| Reddit sentimentThreads we track | Not published | 0 positive, 0 negative across 2 threads |
“Imperva to acquire database security startup jSonar.”r/techcrunch
Concentric vs jSonar: common questions
Which is better, Concentric or jSonar?
On our 0-100 score jSonar rates higher (56/100 against 47/100). 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 Concentric and jSonar compare on the numbers?
jSonar leads on our overall score (56/100 against 47/100), domain rating (84/100 against 68/100), headcount (968 against 233), LinkedIn following (41,025 against 31,946).
What do real users say about Concentric and jSonar?
jSonar: 0 positive and 0 negative mentions across 2 Reddit threads we track, mostly in r/techcrunch.
Read the full Concentric review and pricing or the jSonar review and pricing. You can also browse other Concentric alternatives we track.

