Similarsites Company Profile

Discover the best websites and explore competitor and related sites with Similarsites.com, the extension that enables you to browse associated content.

Industry: DataAI

Segment: Analytics/BI

Generated by Kustiq, an AI company intelligence platform for B2B teams. Multi-stage pipeline: AI classification + live web scraping + SMTP-verified contacts + 12-factor rule-based churn engine.

Company profile

Similarsites

Discover the best websites and explore competitor and related sites with Similarsites.com, the extension that enables you to browse associated content.
Similarsites logo

AI-verified profile

Discover the best websites and explore competitor and related sites with Similarsites.com, the extension that enables you to browse associated content.

Founded

2009

Pricing

Public pricing page

AI Classification

DataAIAnalytics/BI

SimilarSites.com is a web discovery and competitive intelligence tool operated by SimilarGroup, Ltd., using 20+ similarity engines and traffic pattern analysis to surface related websites. Part of a broader SimilarGroup portfolio that includes SimilarWeb (enterprise analytics) and SimilarTech, with a monetized API offering alongside its free consumer-facing Chrome extension.

Deep Intelligence

Account Scoring

Yellow Churn Risk

Similarsites is profiled by Kustiq, an AI company intelligence platform for B2B teams. Similarsites is one of 40 analytics / bi companies in our Data & AI directory.

How Kustiq built this profile

Hybrid pipeline: deterministic verification + Claude reasoning

  • Live web rendering via Browserless headless Chrome, not a stale cached scrape.
  • Search intelligence via Serper API across {company site, LinkedIn, press, GitHub}.
  • Claude Sonnet 4.6 classifies vertical, segment, and growth signals; never used for facts.
  • 12-factor churn engine produces a deterministic risk score with zero LLM calls at scoring time.
  • SMTP RCPT TO handshake verifies every contact at delivery time on full profiles (paid plan).

Read the full methodology in our LLM-readable reference or compare against the deterministic-vs-AI framework.

Part of 3,020 AI-profiled B2B companies. Browse the full directory