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BuiltWith
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Competitive Intelligence (23)

BuiltWith

Tech stack lookup and lead lists for any website.

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Starting price See site

Tool Information

BuiltWith shows which technologies a website uses. It covers over 127,000 technologies and offers market trends and lead lists.

A free lead list and basic lookup are offered. Paid plan prices were not on the page.

What users say elsewhere

A summary of patterns across popular review sites and community discussions

✓What people like
  • Free lookup
  • Tech trend data
  • Lead lists
  • API access
✗Common complaints
  • Prices not confirmed
  • Tech data only
  • Full data is paid
  • Sales lean
Based on patterns across popular review platforms and community discussions, not a single review quoted verbatim.

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Owler
Company profiles, competitor lists and news alerts.
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Is this a fit for your team?

How much setup and in-house expertise this tool needs, and how much you would depend on outside help

Some setup required (score 2/3)
 
Low, plug and play     Medium, some setup     High, needs a specialist

Independence checks 3 of 5 met, 2 unknown

✓Can start on your own. Free or trial start, self-serve signup.

✓Works without marketing know-how. Simple, guided use.

✓Your team can run it day to day. Works for small teams.

?Low risk of costly mistakes. Little public detail on terms.

?Affordable to start small. Plan prices not confirmed.

Good fit if:

Marketers and sales teams that scan competitor tech.

Consider skipping if:

Teams needing content or ad data.

Video tutorials

A few walkthroughs to see the tool in action before you commit

 

Frequently asked questions

Quick answers to common questions before you sign up

Is it free?

Yes, a free lookup and lead list start exist. See the site for paid plans.

Who is it for?

Marketers and sales teams that scan competitor tech.

Does it need review?

Yes, check the results before using them in public.

Pricing

Free
Basic lookup
Free
Paid
More data and lists
See site
 
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September 2026

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