Rupert vs Similarweb
Rupert vs Similarweb, 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: Rupert is on 53/100 and Similarweb on 64/100.
Where each one leads
Rupert
Leads on none of the measures we hold for both companies.
Similarweb
- our overall score: 64/100 against 53/100
- agent readiness: 58/100 against 21/100
- domain rating: 89/100 against 38/100
- headcount: 1,271 against 20
- headcount growth: -1.1% against -11.4%
- funding raised: $258M against $8.0M
- LinkedIn following: 92,122 against 1,544
At a glance
| Measure | Rupert | Similarweb |
|---|---|---|
| What it is | No-code custom alerts for actionable opportunities and anomalies delivered to Slack. | Similarweb provides digital intelligence data and analytics to help businesses understand market trends, competitor strategies, and consumer behavior. |
| Category | Enterprise, Intelligence, MLOps, Workflow Automation | Enterprise, Intelligence, Web, Web Analytics |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Software |
| Founded | 2019 | 2007 |
| Headquarters | San Francisco, United States | Tel Aviv, Israel |
| Status | Inactive | Active |
Size, funding and growth
| Measure | Rupert | Similarweb |
|---|---|---|
| Employees | 20 | 1,271 |
| Headcount growthLast 12 months | -11.4% | -1.1% |
| Total funding | $8.0M | $258M |
| Latest round | Seed | Secondary Transaction |
| Valuation | Not published | $400M |
| LinkedIn followers | 1,544 | 92,122 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Rupert | Similarweb |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 53/100 | 64/100 |
| Traction | 48/100 | 60/100 |
| Team | 60/100 | 70/100 |
| Search visibility | 30/100 | 67/100 |
| Quality | 58/100 | 65/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (21/100) | D (58/100) |
| Domain ratingLink authority, 0-100 | 38/100 | 89/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Rupert | Similarweb |
|---|---|---|
| Hosting | Not detected | AWS |
| CDN | Not detected | CloudFront |
| CMS | Framer | Not detected |
| Analytics | Not detected | Google Tag Manager |
| Support stack | Not detected | Zendesk |
What users say
| Measure | Rupert | Similarweb |
|---|---|---|
| Reddit sentimentThreads we track | Not published | 1 positive, 3 negative across 6 threads |
“Similarweb — best for traffic intelligence. See any website's estim”r/Superframeworks
Rupert vs Similarweb: common questions
Which is better, Rupert or Similarweb?
On our 0-100 score Similarweb rates higher (64/100 against 53/100). 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 Rupert and Similarweb compare on the numbers?
Similarweb leads on our overall score (64/100 against 53/100), agent readiness (58/100 against 21/100), domain rating (89/100 against 38/100), headcount (1,271 against 20), headcount growth (-1.1% against -11.4%), funding raised ($258M against $8.0M), LinkedIn following (92,122 against 1,544).
What do real users say about Rupert and Similarweb?
Similarweb: 1 positive and 3 negative mentions across 6 Reddit threads we track, mostly in r/Superframeworks.
Read the full Rupert review and pricing or the Similarweb review and pricing. You can also browse other Rupert alternatives we track.