StackScan vs Cognlay

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

StackScan compared with Cognlay
Detail	StackScan	Cognlay
What it does	Search 425M+ websites by technology stack and export qualified prospect lists	Outbound that learns what books meetings
Stage	Not given	Startup
Founded	Not given	2026
Based in	SG	Not given
Pricing model	Paid	Freemium
Pricing	Pro $39/month (5 lead lists, 200,000 max rows per list, 2,500 bulk enrichment credits, 1 user), Business $79/month (25 lead lists, 300,000 max rows per list, 5,000 bulk enrichment credits, 1 user), Enterprise $189/month (unlimited lead lists, 500,000 max rows per list, 25,000 bulk enrichment credits	Free: up to 3 sequences, 25 managed leads, 75 AI email credits/month. Starter $69/mo: 200 managed leads, 600 AI email credits, 3 sequences. Pro $129/mo: 600 managed leads, 1,800 AI email credits, unlimited sequences. Scale $299/mo: 1,500 managed leads, 4,500 AI email credits, unlimited sequences, 75
Key features	Search 425M+ websites by technology stack Detect 70,000+ technologies Export enriched prospect lists with up to 20 data points per website Filter by country, TLD, technology combinations and firmographics Keyword and niche search across 425M+ sites Competitor intelligence to identify users of competitor products Tech Lookup tool for technology footprint discovery API access for programmatic data enrichment CSV and XLS export formats Bulk enrichment with credits system	Lead sourcing and enrichment Adaptive AI email generation from prospect context Reply intent detection and handling Pre-send QA guardrails before sending Sender health monitoring and protection Multi-language campaign support Sequence insights and outcome learning SMTP/IMAP mailbox integration Automated reply drafting and response suggestions Team governance and queue controls at scale
What makes it different	Access full 425M website index on all plans No contracts, cancel anytime with 14-day money-back guarantee Continuously refreshed dataset updated through ongoing web crawling GDPR-friendly data collection through non-intrusive crawling	Learns from prospect behavior instead of running fixed follow-ups on timers Every AI email passes pre-send quality checks before reaching inboxes Tracks qualified meetings and outcomes, not just email volume Designed for founders and small teams without dedicated SDR resources
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	49 +1 (up) since last check	7 no change since last check
Trust Flow (Majestic)	15	3
Citation Flow (Majestic)	45	25
Referring domains (Majestic)	119	37

5 details filled in for both companies.

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