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Software · head to head

Hotjar vs KeystoneJS

H

Hotjar

Software

Understand how users behave on your site

From
Free
Rated
-
Full reviewWebsite
KeystoneJS logo

KeystoneJS

Software

Powerful Node.js headless CMS framework and API platform

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Hotjar website performance impact - Hotjar tracking code can cause noticeable slowdowns affecting site speed and Google rankings; KeystoneJS database support is limited to PostgreSQL, MySQL and SQLite
  • They diverge on capability: Hotjar covers Heatmaps, KeystoneJS covers REST API.

Where they differ

Only the attributes on which Hotjar and KeystoneJS actually diverge.

Attributes where Hotjar and KeystoneJS differ
AttributeHotjarKeystoneJS
Pricing modelUnknownopen-source
PlatformsWebNode.js, Self-hosted
Founded20142016

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

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 Hotjar

  • Heatmaps
  • Session recordings
  • Feedback widgets
  • Surveys
  • User interviews
  • Conversion funnels
  • Form analytics
  • Rage click detection

Only in KeystoneJS

  • REST API
  • GraphQL API
  • Admin interface
  • Node.js
  • Next.js
  • React
  • Databases
  • Node.js support

What people use each for

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

Hotjar

  • User behavior analysisnot KeystoneJS
  • Conversion optimizationnot KeystoneJS
  • UX researchnot KeystoneJS
  • Customer feedbacknot KeystoneJS
  • Usability testingnot KeystoneJS

KeystoneJS

  • Building a headless CMS with a GraphQL API from a TypeScript schemanot Hotjar
  • Generating a configurable Admin UI for editorsnot Hotjar
  • Adding structured rich text content with the document fieldnot Hotjar

Where each one falls short

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

Hotjar

  • Website performance impact - Hotjar tracking code can cause noticeable slowdowns affecting site speed and Google rankings
  • Session recording limits - free and lower-tier plans have monthly session recording caps that must be sampled above the limit
  • Inaccurate heatmaps on dynamic pages - heatmaps fail to display correctly on pages with modals, sticky navigation bars, and pop-up overlays
  • No mobile app - only web-based access available
  • Not real-time analytics - includes slight data processing delay

KeystoneJS

  • Database support is limited to PostgreSQL, MySQL and SQLite
  • Keystone 5 is a separate legacy product documented on a different site and is not covered by the Keystone 6 docs
  • Upgrading requires following a dedicated Migrate to 8.0.0 guide, so major versions are not drop-in
  • Free support is a community Slack; enterprise-grade consulting and support is a separate paid engagement with Thinkmill and no published price

Pricing, plan by plan

Hotjar

Free

No published plan breakdown. See the Hotjar review.

KeystoneJS

Free
  • Open SourceFree
    • Full KeystoneJS
    • Community support

Which should you pick?

Choose Hotjar if

  • You need heatmaps.
  • You want to start without paying.
  • You also want session recordings.
Hotjar review

Choose KeystoneJS if

  • You need rest api.
  • You want to start without paying.
  • You work on Node.js, Self-hosted.
  • You also want graphql api.
KeystoneJS review

Questions people ask

Is Hotjar or KeystoneJS better?
Neither clearly leads. Hotjar starts at Free and KeystoneJS at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Hotjar or KeystoneJS?
Hotjar starts at Free and KeystoneJS at Free.
Does Hotjar or KeystoneJS run on more platforms?
Hotjar runs on Web. KeystoneJS runs on Node.js, Self-hosted.
Can I use Hotjar for free?
Both have a free tier, so you can try either at no cost before committing.
What is Hotjar best used for?
Hotjar is most often used for user behavior analysis, conversion optimization, ux research, customer feedback. Of those, user behavior analysis and conversion optimization are not what KeystoneJS is typically brought in for.
What can Hotjar do that KeystoneJS cannot?
Hotjar covers Heatmaps, Session recordings, Feedback widgets, Surveys. KeystoneJS covers REST API, GraphQL API, Admin interface, Node.js.

Answered from the vendors’ own pages

Hotjar: Does Hotjar have a free tier?

Yes. Hotjar's free plan (now under Contentsquare) includes 200,000 monthly sessions, 10,000 session replays, and unlimited heatmaps, with no time limit on the free tier.

Source
Hotjar: Can I export my data from Hotjar?

Yes. Hotjar allows exporting heatmaps as JPG images, survey responses as CSV files, and session recording metadata. Advanced export options are available through the Hotjar API.

Source
Hotjar: Does Hotjar provide real-time analytics?

No. Hotjar has a slight delay in data processing and does not offer true real-time analytics compared to some competitors.

Source
Hotjar: What integrations does Hotjar support?

Hotjar integrates with Google Analytics, Google Tag Manager, Slack, HubSpot, Jira, Linear, Microsoft Teams, Zapier, and hundreds of other tools through its API and partner integrations.

Source
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Related pages

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