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Software · head to head

Clearbit vs Clockwise

Clearbit logo

Clearbit

Software

B2B data enrichment and intelligence

From
Free
Rated
-
Full reviewWebsite
C

Clockwise

Software

Intelligent calendar management for teams

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Clearbit pricing can be expensive at scale with usage-based model; Clockwise service discontinued and shut down on March 27, 2026
  • They diverge on capability: Clearbit covers Company enrichment, Clockwise covers Focus Time protection.

Where they differ

Only the attributes on which Clearbit and Clockwise actually diverge.

Attributes where Clearbit and Clockwise differ
AttributeClearbitClockwise
Pricing modelUnknownfreemium
PlatformsWeb, APIWeb
Founded20152016

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 Clearbit

  • Company enrichment
  • Contact enrichment
  • Lead scoring
  • Reveal (website visitors)
  • Forms shortening
  • Salesforce
  • HubSpot
  • Marketo

Only in Clockwise

  • Focus Time protection
  • Meeting optimization
  • Scheduling links
  • Team analytics
  • Conflict resolution
  • Google Calendar
  • Slack
  • Zoom

Both cover

  • Web support

What people use each for

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

Clearbit

  • Lead enrichmentnot Clockwise
  • Account targetingnot Clockwise
  • Personalizationnot Clockwise
  • Lead scoringnot Clockwise

Clockwise

  • Schedulingnot Clearbit
  • Appointment bookingnot Clearbit
  • Time trackingnot Clearbit
  • Resource managementnot Clearbit
  • Team coordinationnot Clearbit

Where each one falls short

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

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

Clockwise

  • Service discontinued and shut down on March 27, 2026
  • All user data was deleted upon shutdown
  • Integration with Asana was removed during product lifecycle

Pricing, plan by plan

Clearbit

Free

No published plan breakdown. See the Clearbit review.

Clockwise

Free
  • FreeFree
    • Focus Time
    • Meeting optimization
    • Personal analytics
  • Teams$6.75/month
    • Team analytics
    • Flexible meetings
    • Admin controls

Which should you pick?

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

Choose Clockwise if

  • You need focus time protection.
  • You want to start without paying.
  • You also want meeting optimization.
Clockwise review

Questions people ask

Is Clearbit or Clockwise better?
Neither clearly leads. Clearbit starts at Free and Clockwise at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Clearbit or Clockwise?
Clearbit starts at Free and Clockwise at Free.
Does Clearbit or Clockwise run on more platforms?
Clearbit runs on Web, API. Clockwise runs on Web.
Can I use Clearbit for free?
Both have a free tier, so you can try either at no cost before committing.
What is Clearbit best used for?
Clearbit is most often used for lead enrichment, account targeting, personalization, lead scoring. Of those, lead enrichment and account targeting are not what Clockwise is typically brought in for.
What can Clearbit do that Clockwise cannot?
Clearbit covers Company enrichment, Contact enrichment, Lead scoring, Reveal (website visitors). Clockwise covers Focus Time protection, Meeting optimization, Scheduling links, Team analytics. Both handle 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
Clockwise: What happened to Clockwise?

Clockwise was acquired by Salesforce and shut down on March 27, 2026. The company announced the team was joining Salesforce to work on Agentforce. User data was deleted and prorated refunds were issued to paying customers.

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
Clockwise: What integrations did Clockwise support?

Clockwise integrated with Google Calendar, Microsoft Outlook, Slack, and previously Asana (though this integration was discontinued).

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
Clockwise: What were Clockwise's key features?

Clockwise offered AI-powered focus time protection, automatic meeting buffers, Slack status sync, smart lunch breaks, and team calendar synchronization to optimize schedules and prevent burnout.

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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