Similarweb Technology Research vs TechnologyChecker

Similarweb Technology Research—Visit TechnologyChecker9.0Visit

Similarweb Technology Research #5 in Technographic Data Software —/10 Pricing on request ✓ 4 of 5 features Visit Similarweb

vs

Higher score TechnologyChecker #7 in Technographic Data Software 9.0/10 Free plan · paid from $89/mo Free plan✓ 5 of 5 features Visit site

• Similarweb Technology Research fits best

  Large-scale website technology research

• TechnologyChecker fits best

  Affordable signals-rich technographic prospecting

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Side by side

Feature	Similarweb Technology Research —/10 Visit ↗	TechnologyChecker 9.0/10 Visit ↗
At a glance
Editor score	—	9.0
Ranking	#5 in Technographic Data Software	#7 in Technographic Data Software
Best for	Large-scale website technology research	Affordable signals-rich technographic prospecting
Pricing model	Paid	Free plan + paid
Starting price	Not published	$89/mo
Free plan	Not published	✓ (best)
Free trial	—	—
Deployment	Cloud	Cloud, Browser extension
Platforms	Web	Web, Chrome extension
Support	Email, Docs	Email, Tickets, Community, Docs
Built for	Small business, Mid-market, Enterprise	Solo, Small business, Mid-market, Enterprise
Features Similarweb Technology Research 4/5 · TechnologyChecker 5/5
Technology detection	✓	✓
Company profiles	✓	✓
Historical technology data	✓	✓
Technology intent signals	Not published	✓ (best)
API access	✓	✓
Specs
Export formats	Both	Both
Monthly credits	Not published	10000 credits
Our review
Pros	Covers more than 5,000 technologies and technology categories Tracks installed, removed, and first-seen technologies Supports REST and batch APIs for data access	Tracks technology adoption, churn, switching, and whitespace signals Combines bulk enrichment, lead generation, API, CRM, and ad workflows Free plan plus Pro access from $89 per month
Cons	Pricing uses a contact-sales model Access is centered on web and API platforms Not open source for self-managed deployment	Full historical intelligence starts with the Scale plan Bulk lookups, CRM integrations, and API access require Pro or higher Free exports are limited to CSV for single results
Our verdict	Similarweb Technology Research identifies technologies, plugins, and integrations used across websites and companies. It is designed for technology-stack analysis, company research, sales prospecting, and competitive research. The product… Read the review →	TechnologyChecker is a technographic intelligence platform for sales, go-to-market, and market-analysis teams. It detects frontend, backend, and standalone technologies across websites and companies, then adds company profiles, verified… Read the review →

Strengths and trade-offs

• Similarweb Technology Research — where it wins

  • Covers more than 5,000 technologies and technology categories
  • Tracks installed, removed, and first-seen technologies
  • Supports REST and batch APIs for data access

  Where it doesn't

  • Pricing uses a contact-sales model
  • Access is centered on web and API platforms
  • Not open source for self-managed deployment

• TechnologyChecker — where it wins

  • Tracks technology adoption, churn, switching, and whitespace signals
  • Combines bulk enrichment, lead generation, API, CRM, and ad workflows
  • Free plan plus Pro access from $89 per month

  Where it doesn't

  • Full historical intelligence starts with the Scale plan
  • Bulk lookups, CRM integrations, and API access require Pro or higher
  • Free exports are limited to CSV for single results

• Similarweb Technology Research—/10 · Pricing on request

  A broad technographics product for tracking website technologies and company stack changes.

  Visit SimilarwebFull verdict →
• TechnologyChecker9.0/10 · Free plan · paid from $89/mo

  A signals-rich technographic platform with a useful free tier and $89 monthly entry plan.

  Visit siteFull verdict →