Wappalyzer identifies technologies on websites. See what sites are built with-technology detection for research and sales. The detection is comprehensive. The browser extension is convenient. The data informs decisions. Researchers and sales teams wanting technology insights use Wappalyzer for site analysis.

Available on: Web

Louis Corneloup Updated May 26, 2026 · how we evaluate Source wappalyzer.com ↗

Ratings Across the Web

4.6 (75 reviews)

Wappalyzer holds an aggregate rating of 4.6 out of 5 from 75 reviews across G2, Trustpilot and Capterra, last checked September 17, 2026.

Ratings aggregated from independent review platforms. Learn more

Key Features

Technology detection
Browser extension
API access
CRM integration
Lead lists
Website profiling

Pricing Plans

Pricing checked Oct 9, 2026

Wappalyzer plans and prices, checked October 2026
Plan	Price	Details
Free	$0	Extension Tech detection Browser extension Basic lookup
Pro Popular	$99/month	API API access Bulk lookup Lead lists

Calculate your cost View full pricing

Is Wappalyzer worth the price?

Good value

Wappalyzer's pricing is quite fair, offering a robust free extension for basic tech detection.

The Pro tier at $99/month for API access and bulk lookups is reasonable for businesses needing programmatic data. This structure is best for individual researchers and small businesses needing quick insights, scaling to larger operations requiring automated data.

Full Wappalyzer pricing: every plan, hidden costs and alternatives

Reviews

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4.6/5

Across 75 verified user reviews on G2, Capterra, Trustpilot

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Wappalyzer FAQ

How does Wappalyzer assist with SEO analysis?

Wappalyzer helps with SEO analysis by identifying the underlying technologies used on websites. This technology detection capability provides insights for researchers and sales teams looking to understand site structures and inform their strategies.

What kind of user benefits most from Wappalyzer?

Wappalyzer is best suited for researchers and sales teams who need technology insights for site analysis. Its comprehensive technology detection helps these users make informed decisions.

How is Wappalyzer priced?

Wappalyzer is available on a free tier, which offers basic usage. For more extensive usage and additional features, users can opt for one of the paid plans.

Can Wappalyzer be used for lead generation?

Yes, Wappalyzer includes lead generation as one of its strengths. Its ability to identify technologies on websites can provide valuable data for sales teams.

What are the main limitations of Wappalyzer?

Wappalyzer has limitations such as limited free lookups and an expensive API. Additionally, its accuracy can vary, and there are privacy concerns associated with its use.

How does Wappalyzer compare to Builtwith?

Wappalyzer, like Builtwith, focuses on technology detection for websites. Wappalyzer offers a convenient browser extension and an API, providing comprehensive technology insights for research and sales.

Source: wappalyzer.com

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