Wappalyzer vs Builtwith: Which is Better in 2026?
Choosing between Wappalyzer and Builtwith comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Bottom line: Builtwith wins this matchup. Writesonic Chat is our overall SEO Tools pick. Writesonic Chat is our free SEO Tools pick. Pick Wappalyzer if you need developer tools.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Wappalyzer
Technology profiler for websites
Best for you if:
- • You want tech stack detection
- • You want browser extension
Builtwith
See the tech stack behind any website
Best for you if:
- • You want technology lookup
- • You want good for sales
| At a Glance | Wappalyzer | Builtwith |
|---|---|---|
Starts at | FreeFree tier available | FreeFree tier available |
Best For | Developer Tools | Web Analytics |
Rating | 4.6/5 | 4.3/5 |
Free plan | Yes | Yes |
Choose Wappalyzer or Builtwith?
Choose Wappalyzer if
Technology profiler for websites
- You want tech stack detection
- You want browser extension
- Budget matters (Free vs Free)
- Your work is developer tools-shaped, not web analytics-shaped
Choose Builtwith if
See the tech stack behind any website
- You want technology lookup
- You want good for sales
- Your work is web analytics-shaped, not developer tools-shaped
| Feature | Wappalyzer | Builtwith |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| User Rating | ★4.6/5 75 reviews | ★4.3/5 92 reviews |
| Categories | Developer ToolsSEO Tools | Web AnalyticsCompetitive Intelligence |
In-Depth Analysis
Wappalyzer
Technology profiler for websites
Wappalyzer's pricing is quite fair, offering a robust free extension for basic tech detection.
Strengths
- +Tech stack detection
- +Browser extension
- +API available
- +Good accuracy
- +Lead generation
Weaknesses
- -Limited free lookups
- -API expensive
- -Accuracy varies
- -Privacy concerns
- -Enterprise pricing
Key features
Builtwith
See the tech stack behind any website
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.
Strengths
- +Technology lookup
- +Good for sales
- +Browser extension
- +Active development
- +Good data
Weaknesses
- -Expensive
- -Credit-based
- -Limited free tier
- -Better alternatives exist
- -Privacy concerns
Key features
Pricing: Wappalyzer vs Builtwith
| Plan | Wappalyzer | Builtwith |
|---|---|---|
| Tier 1 | Free Free | Free Free |
| Tier 2 | $99 month Pro | $295 month Basic |
Pricing verified from each vendor's public pricing page. Compare in detail on Wappalyzer pricing and Builtwith pricing.
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: Wappalyzer
Want the highest-rated option?
Wappalyzer: 4.6/5 (75 reviews). Builtwith: 4.3/5 (92 reviews).
Go with: Wappalyzer
Value user reviews?
Wappalyzer: 75 reviews (4.6/5). Builtwith: 92 reviews (4.3/5).
Go with: Builtwith
3 Questions to Help You Decide
What's your budget?
Both are freemium. Pricing won't help you decide here.
What's your use case?
Wappalyzer is a developer tools tool. Builtwith is in web analytics. Pick the category that matches your needs.
How important are ratings?
Wappalyzer is rated higher: 4.6/5 vs 4.3/5.
Key Takeaways
Builtwith
- Larger review base (92 reviews)
- Free tier available
- Our pick for this comparison
Wappalyzer
- Higher user rating: 4.6/5 vs 4.3/5
- Better fit for developer tools
The Bottom Line
Builtwith wins this matchup. Writesonic Chat is our overall SEO Tools pick. Writesonic Chat is our free SEO Tools pick.
Frequently Asked Questions
Is Wappalyzer or Builtwith better?
Builtwith is rated in our evaluation. Both are freemium.
What are Wappalyzer and Builtwith used for?
Wappalyzer: Technology profiler for websites. Builtwith: See the tech stack behind any website.
What does Wappalyzer cost vs Builtwith?
Wappalyzer is freemium (free tier + paid plans). Builtwith is freemium (free tier + paid plans). Visit their websites for detailed pricing.