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Software · head to head

ChurnZero vs Clearbit

ChurnZero logo

ChurnZero

Software

Real-time Customer Success Platform

From
On request
Rated
-
Full reviewWebsite
Clearbit logo

Clearbit

Software

B2B data enrichment and intelligence

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Clearbit has a free tier, so it costs nothing to try first.
  • Each has a real cost: ChurnZero pricing not published and is sold by quote only, requires sales contact; Clearbit pricing can be expensive at scale with usage-based model
  • They diverge on capability: ChurnZero covers Real-time alerts, Clearbit covers Company enrichment.

Where they differ

Only the attributes on which ChurnZero and Clearbit actually diverge.

Attributes where ChurnZero and Clearbit differ
AttributeChurnZeroClearbit
Starting priceOn requestFree
Free tierNoYes
PlatformsWebWeb, API

Identical on both: pricing model (Unknown), user rating (Not yet rated), category (Unknown), founded (2015).

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 ChurnZero

  • Real-time alerts
  • In-app messaging
  • Customer health scores
  • Journey automation
  • NPS surveys
  • Slack
  • Intercom

Only in Clearbit

  • Company enrichment
  • Contact enrichment
  • Lead scoring
  • Reveal (website visitors)
  • Forms shortening
  • Marketo
  • Segment
  • Zapier

Both cover

  • Salesforce
  • HubSpot
  • Web support

What people use each for

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

ChurnZero

  • Customer success and churn preventionnot Clearbit
  • Customer health scoring and proactive risk detectionnot Clearbit
  • Automated customer engagement through AI agentsnot Clearbit
  • Customer renewal forecastingnot Clearbit
  • NPS and satisfaction surveysnot Clearbit
  • Multi-platform customer communication and collaborationnot Clearbit

Clearbit

  • Lead enrichmentnot ChurnZero
  • Account targetingnot ChurnZero
  • Personalizationnot ChurnZero
  • Lead scoringnot ChurnZero

Where each one falls short

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

ChurnZero

  • Pricing not published and is sold by quote only, requires sales contact

Clearbit

  • Pricing can be expensive at scale with usage-based model
  • Batch enrichment has per-row cost that adds up quickly for large datasets
  • Limited data for smaller or private companies
  • Now integrated into HubSpot as Breeze Intelligence, may affect standalone availability

Pricing, plan by plan

ChurnZero

On request

No published plan breakdown. See the ChurnZero review.

Clearbit

Free

No published plan breakdown. See the Clearbit review.

Which should you pick?

Choose ChurnZero if

  • You need real-time alerts.
  • You also want in-app messaging.
ChurnZero review

Choose Clearbit if

  • You need company enrichment.
  • You want to start without paying.
  • You work on Web, API.
  • You also want contact enrichment.
Clearbit review

Questions people ask

Is ChurnZero or Clearbit better?
Neither clearly leads. ChurnZero starts at On request and Clearbit at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ChurnZero or Clearbit?
Clearbit has a free tier; the other does not. Paid plans start at On request for ChurnZero and Free for Clearbit.
Does ChurnZero or Clearbit run on more platforms?
ChurnZero runs on Web. Clearbit runs on Web, API.
Can I use Clearbit for free?
Yes. Clearbit has a free tier, so you can try it without paying. ChurnZero starts at On request.
What is ChurnZero best used for?
ChurnZero is most often used for customer success and churn prevention, customer health scoring and proactive risk detection, automated customer engagement through ai agents, customer renewal forecasting. Of those, customer success and churn prevention and customer health scoring and proactive risk detection are not what Clearbit is typically brought in for.
What can ChurnZero do that Clearbit cannot?
ChurnZero covers Real-time alerts, In-app messaging, Customer health scores, Journey automation. Clearbit covers Company enrichment, Contact enrichment, Lead scoring, Reveal (website visitors). Both handle Salesforce, HubSpot, Web support.

Answered from the vendors’ own pages

Clearbit: Does Clearbit offer a free tier?

Yes. The first 50 real-time lookups are free. After that, usage-based pricing applies with 500 free credits included in subscription plans.

Source
Clearbit: How does Clearbit batch enrichment pricing work?

Batch enrichment costs $0.30 USD per row, with totals rounded to $5 increments. Bulk batch discounts are not available, but large volumes can negotiate lower rates through monthly/annual subscription to the Enrichment API.

Source
Clearbit: What data does Clearbit provide?

Clearbit maintains information on over 20 million companies with over 100 rich attributes including demographic and technographic data, industry classification, and company size information.

Source
Clearbit: Is there an API available?

Yes. Clearbit offers REST APIs for real-time enrichment and bulk batch processing, allowing direct integration into applications and workflows.

Source
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Related pages

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