SearchTools.ai's automated opinion — blended from public reviews, community signals, and development activity. Not an editorial rating or statement of fact.Click the score for the full breakdown.Quality
Estimated visits per month, across the web app and mobile apps.Visits107.9K/mo
Largest visitor share — 19% of traffic from United States.Top region19%United States

What it is

Overview

A B2B data enrichment service that fills in missing prospect information using multiple data sources and LLMs. Clearbit takes partial lead data — an email address or company domain — and returns full contact profiles, company details, and technographic information. Early reviewers consistently praise the 98%+ email address accuracy rate. Sales development reps and marketing teams use it to build complete prospect records before outreach campaigns.

At a glance

Usability & Quality overview

Inputs
Outputs
Platforms

Best for

  • B2B lead enrichment
  • CRM data cleaning
  • sales outreach automation

Watch out for

  • HubSpot lock-in
  • weaker coverage for smaller or international companies
  • narrower standalone/API flexibility
Real product, not a wrapperIndependent product

Clearbit offers proprietary B2B databases and company visitor identification that general AI tools cannot provide. The platform includes specialized integrations with CRMs and sales tools for automated data enrichment workflows.

Strong evidence

Quality score

Updated monthly·34 ratings analyzed·2 sourcesMedium confidence
58/100

Clearbit enriches B2B leads and identifies website visitors, but it is increasingly HubSpot-bound.

Score breakdown
=58/100
User verdict ×50 29Adoption ×22 11Honesty ×16 11Value ×12 8Adjustments -142 to reach 100

This score is our editorial judgment, computed automatically from the sources, weights, and dates shown above. It reflects the data we could verify as of July 23, 2026, not a guarantee or statement of fact about Clearbit. Third-party ratings and quotes belong to their original platforms and authors. Thin data lowers our confidence label, and we say so instead of guessing. Work on Clearbit? Dispute any datapoint and we will review it, publish your response, and correct verified errors.

PricingUnknown

Individual plan details haven't been verified yet — they'll appear here on the next data refresh.

Community feedback

Aggregated reviews

Ratings and quoted comments below are aggregated from third-party sources and reflect those users' views, not SearchTools.ai's.

4.30/5
34 reviews · 2 sources

What reviewers talk about

themes inside the Sentiment pillar — not score ingredients

72Output Quality31 mentions
Scored from 31 mentions · medium confidence
POSITIVE trustradius

Email search done right! | Clearbit is great for prospecting and research. | Pros: Clearbit is very easy to use and intuitive. No training necessary. | Pros: The accuracy of the emails addresses is remarkable. I'd say over 98% accurate. | Pros: It keeps previous company searches easily accessible for multiple searches. This makes searching via Clearbit extremely fast. | Cons: They don't have all the employee's contact information. So even if you know someone who works there Clearbit may not have

NEGATIVE trustradius

Clearbit is limited in scope | It is not suited for finding some smaller companies. It seems suited for finding faculty e-mails, though these are usually easy to find for American universities at their own websites. | Pros: Not much. At least it found an instructor at a university I chose, though. However, it was not especially fast. | Cons: Its database is too small.

POSITIVE reddit

This has been my go-to source to confirm email addresses. The service will be discontinued by the end of the month due to an acquisition. As you know, most email addresses at startups are the person's first name. First initial/last and first name.last name account for the rest. Clearbit helped me find the outliers. Are there any other free sources out there? I will not promote.

POSITIVE reddit

Clearbit Reveal (https://clearbit.com/reveal) uncovers the companies behind anonymous website visits. They even correctly identify my company when I visit them from my home desktop. How do they get this information? They say their algorithm works to identify and validate matches, based on Clearbit's processing and application of machine learning to hundreds of millions of new data points each month, along with multiple signals from traffic patterns, geolocation, manual QA and more. (https://clea

13Value & Pricingthin data · 6 mentions
Scored from 6 mentions · low confidence
POSITIVE trustradius

Better options abound | Well suited if you are going after C level executives that have been with the company for a while at a larger firm.<br><br>It will be less appropriate in the SMB space, where company contact information is a bit harder to find. It also makes the most sense for full time prospect | Pros: The staff at Clearbit is quite friendly. | Pros: The SFDC integration could be something really powerful if bugs are worked out. | Pros: Pricing is not astronomical. | Cons: Lots of issues

NEGATIVE reddit

Been building a small SaaS and hit a wall this week. I need basic company data from a domain or email — industry, size, funding stage, tech stack. That's it. Here's what I found: Clearbit: Now requires HubSpot subscription. API access gone for small teams. People Data Labs: $98/mo minimum. Way too much for a side project doing 200 enrichments/mo. Apollo: Great product but it's a sales dashboard. I don't need sequences and dialer. I need an API endpoint. Proxycurl: Closest thing but LinkedIn-only

NEGATIVE reddit

yeah we hit this same wall at work. clearbit getting absorbed into hubspot basically killed it for anyone not already in that ecosystem. we ended up building a small scraping pipeline that pulls from public business directories and company websites directly. took maybe a week to get stable but now it handles our enrichment for basically zero marginal cost. the data isn't as polished as what clearbit used to give you but for initial lead qualification it's been totally fine. honestly most of what

NEGATIVE web_crawl

Features ▾ Pricing Use cases ▾ Guides ▾ Competitors ▾ EN ⇄ FR Try it for free Derrick App → Tools → Clearbit Review Updated May 2026 B2B ENRICHMENT (LEGACY / NOW HUBSPOT BREEZE) Clearbit Review: Is It Still Worth It in 2026? The original Clearbit was the gold-standard B2B enrichment API for nearly a decade - 4.4/5 across 629+ G2 reviews. HubSpot acquired it in November 2023 and has fully retired the standalone product. As of 2026, 'Clearbit' the platform no longer exists; it's been folded into

53Ease of Use13 mentions
Scored from 13 mentions · low confidence
POSITIVE trustradius

Leading Data Enrichment Platform for Marketing Teams | The platform stands out for its user-friendly implementation process and intuitive interface, making it remarkably straightforward to get started and integrate into existing workflows. The onboarding experience is streamlined and well-documented, allowing teams to quickly deploy and begin leveraging the platform's capabilities. It delivers comprehensive data enrichment functionality that meets or exceeds industry standards, while maintaining

NEGATIVE reddit

We signed up for the free demo and still have the free version, but we're having trouble figuring out how to leverage this data since you can't see who visited the site, just the company. How do you use this information to lead prospects further down your funnel?

POSITIVE trustradius

Great invention for managing sales activities | It is more than a 100% recommended tool. It will become just like a business partner to you in terms of product marketing and selling. Furthermore, your team will get a professional approach to the new trend thus I will surely recommend it. It never compromises with its authentic services. | Pros: I appreciate its simple layout and its navigation which allows SDRs to find company-associated web pages. | Pros: I can easily send them emails. In this

POSITIVE trustradius

Clearbit is on point! | <ul><li>It is perfect for getting in contact with anyone in different companies.</li><li> Should have better options and be more compatible with Gmail features.</li></ul> | Pros: Correct contact info | Pros: User-friendly | Pros: Easy search of database | Cons: Some info needs updating | Cons: More free searches | Cons: Deliver later email option

Watch & learn

Video content

YouTube
He Built a 175M-Contact SaaS Database Bootstrapped — Beating Clearbit on Price YOUTUBE68 views

He Built a 175M-Contact SaaS Database Bootstrapped — Beating Clearbit on Price

ProductGrowthStories1 month ago

How to Enrich Company Data in Bulk (No Code) — Emails, Tech Stack & Firmographics YOUTUBE3 views

How to Enrich Company Data in Bulk (No Code) — Emails, Tech Stack & Firmographics

rotatepilot1 month ago

Capabilities

Key features

Lead Generation

Finds and qualifies prospective customers, then enriches contact details for outreach

CRM Assistant

Manages customer records, logs interactions, and surfaces insights inside your sales pipeline

Sales Assistant

Helps you draft outreach, qualify leads, and move deals through your pipeline

The honest take

What users love & flag

Distinct themes surfaced across 34 reviews from 2 sources — each grounded in real review text, ranked by how often it comes up.

What users love8
High email address accuracy (98%+ reported)
Comprehensive company data enrichment
Strong CRM integration capabilities
Visitor identification and IP reverse lookup
User-friendly interface and navigation
Reliable contact information discovery
Intent-based data generation
Quick prospect research capabilities
What users flag7
Limited database coverage for smaller companies
Pricing increases and bundling requirements
HubSpot acquisition limiting standalone access
Some outdated or incorrect information
Missing direct dial phone numbers
Limited integration with Gmail/Outlook
Difficulty with data validation processes

Questions

Frequently asked

What is Clearbit?

Clearbit is a B2B data enrichment platform that transforms minimal contact information into detailed prospect profiles for sales and marketing teams. It combines public web data, proprietary datasets, and large language models to convert basic details like email addresses into comprehensive company and contact profiles with industry classifications, job titles, and corporate hierarchies.

How does Clearbit's lead scoring work?

Clearbit provides real-time lead scoring and routing capabilities that help teams identify high-fit prospects instantly based on ideal customer profiles. The platform automatically scores incoming leads and routes them appropriately, allowing sales teams to prioritize their outreach efforts on the most qualified prospects.

Can Clearbit identify anonymous website visitors?

Yes, Clearbit includes a visitor identification feature that converts anonymous website traffic into actionable buying intent signals through IP intelligence data. The visitor dashboard highlights companies that match your ideal customer profiles, enabling focused outbound efforts on qualified prospects who are already showing interest in your website.

What kind of company data does Clearbit provide?

Clearbit provides comprehensive company details including granular industry categorization using 6-digit NAICS, GICS, and SIC codes, corporate parent-subsidiary relationship mapping, and normalized job titles with consistent roles and seniority levels. This standardized data makes it easier to segment prospects and understand organizational structures for better targeting.

How does Clearbit's form shortening feature work?

Clearbit's Dynamic Form Shortening reduces conversion friction by automatically populating form fields with enriched data from their database. When a visitor starts filling out a form, Clearbit recognizes their information and pre-fills relevant fields, only displaying necessary fields when enrichment data isn't available, which helps boost conversion rates.

What is Clearbit's relationship with HubSpot?

Clearbit operates as part of HubSpot following an acquisition, which provides the platform with global coverage across multiple countries and languages. This integration allows users to leverage Clearbit's data enrichment capabilities within the broader HubSpot ecosystem for sales and marketing activities.

How does Clearbit ensure data accuracy?

Clearbit differentiates itself through a multi-source data approach that combines the most precise primary sources with additional available sources to optimize both accuracy and coverage. The platform also leverages large language model (LLM) technology to process unstructured information and convert it into standardized, usable business intelligence.

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