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Browser Extensions · head to head

Vue.js Devtools vs Wappalyzer

Vue.js Devtools logo

Vue.js Devtools

Browser Extensions

Browser DevTools extension for debugging Vue.js

From
Free
Rated
-
Full reviewWebsite
Wappalyzer logo

Wappalyzer

Browser Extensions

Identify web technologies

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Vue.js Devtools primarily a developer debugging tool, not intended for production use; Wappalyzer cannot detect server-side or hidden technologies without client-side footprints
  • They diverge on capability: Vue.js Devtools covers Component tree, Wappalyzer covers Technology detection.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Vue.js Devtools and Wappalyzer actually diverge.

Attributes where Vue.js Devtools and Wappalyzer differ
AttributeVue.js DevtoolsWappalyzer
PlatformsBrowser extensions, Vite plugin, Standalone appChrome, Firefox, Edge, Web
Founded20142009

Identical on both: starting price (Free), pricing model (Unknown), free tier (Yes), user rating (Not yet rated), category (Browser Extensions).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Vue.js Devtools

  • Component tree
  • Vuex state
  • Vue Router
  • Performance timeline

Only in Wappalyzer

  • Technology detection
  • CMS identification
  • Framework analysis
  • Analytics tracking

Both cover

  • Chrome support
  • Firefox support
  • Edge support

What people use each for

The jobs each tool is most often brought in to do.

Vue.js Devtools

  • Vue.js component hierarchy inspectionnot Wappalyzer
  • Application state debuggingnot Wappalyzer
  • Component relationship visualizationnot Wappalyzer

Wappalyzer

  • Building target prospect lists filtered by specific technology adoptionnot Vue.js Devtools
  • Detecting when competitors migrate to new development stacksnot Vue.js Devtools
  • Enriching CRM records with discovered technology stack informationnot Vue.js Devtools
  • Identifying timing signals from prospect infrastructure changesnot Vue.js Devtools

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Vue.js Devtools

  • Primarily a developer debugging tool, not intended for production use
  • Limited to browser extension format for most users; requires Vite plugin or standalone app for alternative use

Wappalyzer

  • Cannot detect server-side or hidden technologies without client-side footprints
  • Went closed-source in 2023; self-hosting now difficult without maintaining community forks
  • Data export features locked to Business plan ($450/month) minimum

Pricing, plan by plan

Vue.js Devtools

Free

No published plan breakdown. See the Vue.js Devtools review.

Wappalyzer

Free

No published plan breakdown. See the Wappalyzer review.

Which should you pick?

Choose Vue.js Devtools if

  • You need component tree.
  • You want to start without paying.
  • You work on Browser extensions, Vite plugin, Standalone app.
  • You also want vuex state.
Vue.js Devtools review

Choose Wappalyzer if

  • You need technology detection.
  • You want to start without paying.
  • You work on Chrome, Firefox, Edge, Web.
  • You also want cms identification.
Wappalyzer review

Questions people ask

Is Vue.js Devtools or Wappalyzer better?
Neither clearly leads. Vue.js Devtools starts at Free and Wappalyzer at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Vue.js Devtools or Wappalyzer?
Vue.js Devtools starts at Free and Wappalyzer at Free.
Does Vue.js Devtools or Wappalyzer run on more platforms?
Vue.js Devtools runs on Browser extensions, Vite plugin, Standalone app. Wappalyzer runs on Chrome, Firefox, Edge, Web.
Can I use Vue.js Devtools for free?
Both have a free tier, so you can try either at no cost before committing.
What is Vue.js Devtools best used for?
Vue.js Devtools is most often used for vue.js component hierarchy inspection, application state debugging, component relationship visualization. Of those, vue.js component hierarchy inspection and application state debugging are not what Wappalyzer is typically brought in for.
What can Vue.js Devtools do that Wappalyzer cannot?
Vue.js Devtools covers Component tree, Vuex state, Vue Router, Performance timeline. Wappalyzer covers Technology detection, CMS identification, Framework analysis, Analytics tracking. Both handle Chrome support, Firefox support, Edge support.

Answered from the vendors’ own pages

Vue.js Devtools: How is Vue.js licensed?

Vue.js is licensed under the MIT License, which permits commercial use, modification, distribution, and private use without restrictions.

Source
Wappalyzer: Does Wappalyzer have a free version?

Yes. Wappalyzer's browser extension is completely free and provides unlimited technology lookups with no account required. The free tier includes basic website technology detection across all categories.

Source
Vue.js Devtools: Can I use Vue.js commercially?

Yes. Vue.js is MIT-licensed open source software with no commercial use restrictions. You can use it freely in commercial products.

Source
Wappalyzer: What are the paid pricing tiers for Wappalyzer?

Wappalyzer's paid plans start at $250/month for Pro (5,000 lookups, 1 user), $450/month for Business (20,000 lookups, 5 users, API access), and $850+/month for Enterprise (200,000+ lookups, 25+ users). Annual billing offers 17% discount.

Source
Vue.js Devtools: What support options are available for Vue.js?

Vue.js offers free community support through Discord, GitHub Discussions, and DEV Community. Paid learning resources include Vue Mastery and Vue School, plus official Vue.js Certification is available.

Source
Wappalyzer: Can Wappalyzer detect all website technologies?

Wappalyzer detects over 1,000 technologies but cannot detect server-side or hidden technologies, backend infrastructure, internal databases, or ERP systems with no client-side footprint.

Source
Vue.js Devtools: How does Vue.js sustain development?

Vue.js is sustained through optional sponsorships at Platinum and Gold tiers, and ancillary commercial services including training, certification, and a jobs board.

Source
Wappalyzer: Can Wappalyzer be self-hosted?

Wappalyzer went closed-source in 2023 when the GitHub repository was taken down. It can be deployed via Docker or npm, but the community-contributed fingerprint database is now part of the commercial product. Open-source forks are available but not officially maintained.

Source
Wappalyzer: What integrations does Wappalyzer offer?

Wappalyzer integrates with CRM systems like Salesforce and HubSpot, and supports lead list exports and API access for business users on paid plans.

Source
Wappalyzer: When does Wappalyzer data export become available?

Data export and lead list generation features are only available on the Business plan ($450/month) and above, not on the Pro tier.

Source
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