See the tech stack behind any website
Visit WebsiteThe Bottom Line
Entry price
Free plan available, paid tiers above
Biggest pro
Technology lookup
Biggest con
Expensive
TL;DR - Builtwith
- BuiltWith is a website profiling tool that reveals technology stacks behind any site
- It identifies CMSs, analytics, e-commerce platforms, and marketing tools
- Free basic lookups, paid from $295/month for full reports
What is Builtwith?
Available on: Web
Pros & Cons
Pros
- Technology lookup
- Good for sales
- Browser extension
- Active development
- Good data
Cons
- Expensive
- Credit-based
- Limited free tier
- Better alternatives exist
- Privacy concerns
Ratings Across the Web
Builtwith holds an aggregate rating of 4.3 out of 5 from 61 reviews across G2, last checked March 18, 2026.
Ratings aggregated from independent review platforms. Learn more
Key Features
Pricing Plans
Free TrialPricing checked Aug 28, 2026
Free
Extension
- Basic detection
- Browser extension
- Tech lookup
Basic
$295/month
API
- API access
- 5K lookups
- Tech reports
Is Builtwith worth the price?
BuiltWith's pricing is fair for its target audience, offering a free extension for basic needs and a significant jump to $295/month for API access.
The free tier is generous for casual users, while the Basic plan is expensive for small businesses but standard for data-intensive operations. It's best for developers and market researchers needing extensive technology data.
Hidden Costs & Gotchas
Overage fees likely apply beyond 5K lookups.
Higher API tiers will significantly increase costs.
No annual discount mentioned for Basic plan.
How Builtwith Compares to Competitors
Compared to similar tools like Wappalyzer, BuiltWith's $295/month Basic plan is on the higher end, as Wappalyzer offers more granular pricing starting lower for API access. However, BuiltWith often provides more in-depth historical data and reports, justifying some of the premium for serious data users. Datanyze also offers enterprise-focused solutions, making BuiltWith's Basic plan a mid-tier option for dedicated tech lookup needs.
How Builtwith's pricing compares
At $295/mo, Builtwith is the most premium of its 3 direct competitors.
Entry paid plan, monthly. Pricing checked Aug 28, 2026.
Reviews
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Builtwith FAQ
How does BuiltWith help market researchers?
Which teams benefit most from using BuiltWith?
How does BuiltWith compare to Wappalyzer?
What kind of limitations should users be aware of with BuiltWith?
Does BuiltWith include a free tier?
Can BuiltWith identify a website's content management system?
Source: builtwith.com