Clearbit vs FullContact:Which is more popular?
In September 2026, FullContact had more branded searches than Clearbit among data enrichment platforms worldwide. FullContact had about 18,100 branded searches, while Clearbit had 5,400. FullContact made up 2.2% of all data enrichment platform searches we track, and Clearbit accounted for 0.64%. When we asked ChatGPT and Google AI Overviews about data enrichment platforms, Clearbit appeared in one of the five answers and FullContact in none.
Who do people search for more?
FullContact, about 3 searches for every 1 for Clearbit
Who does AI mention more?
Clearbit, mentioned in 1 of 5 answers, FullContact in 0
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Top data enrichment platforms in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, Clearbit was mentioned in one out of five: not in any of the three ChatGPT answers, but in one of the two Google AI Overviews. FullContact did not appear in any of the five answers.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Clay1st
Apollo2nd
ZoomInfo3rd
Cognism4th
Lusha5th
People Data Labs6th- Clearbit7th
Prospeo–- FullContact–
Dropcontact–
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
- Apollo5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- ZoomInfo5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- Clay5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- Cognism5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- Lusha3 of 5Named in 1 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- People Data Labs2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- Clearbit1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Prospeo0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- FullContact0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- Dropcontact0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about data enrichment platforms
5 answers
Asked ChatGPT
“Which data enrichment platform should I use?”
Asked ChatGPT
“What are the best data enrichment platforms?”
Asked ChatGPT
“What's the best data enrichment platform for b2b contact data?”
Searched Google, AI Overview
“data enrichment platforms”
Searched Google, AI Overview
“contact data enrichment”
Not named in any answer:
Brands are shown in the order each answer named them. The survey took place in the United States on October 20, 2026.
Is Clearbit or FullContact more popular in search?
This chart shows how often people search Google for Clearbit and FullContact by name. Each line represents a brand's share of searches for all ten data enrichment platforms we track, month by month, from English-language searches worldwide.
Share of searches by month for FullContact, Clearbit. The figures are in the table below the chart.
View monthly share of searches table
| Month | Apollo | ZoomInfo | Lusha | Clay | Prospeo | Cognism | FullContact | People Data Labs | Clearbit | Dropcontact |
|---|---|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 23.5% | 32.7% | 26.7% | 3.5% | 1.4% | 5.4% | 2.4% | 1.1% | 2.4% | 0.88% |
| Nov 2025 | 29% | 27.6% | 27.5% | 3% | 1.4% | 4.5% | 2.5% | 1.1% | 2.5% | 0.9% |
| Dec 2025 | 27.4% | 31.8% | 26% | 3.4% | 1.3% | 3.5% | 2.4% | 1% | 2.3% | 0.85% |
| Jan 2026 | 27.2% | 31.5% | 25.8% | 3.4% | 2% | 4.2% | 1.9% | 1% | 2.3% | 0.69% |
| Feb 2026 | 27% | 31.3% | 25.6% | 4% | 2.4% | 4.2% | 1.9% | 1% | 1.9% | 0.69% |
| Mar 2026 | 32.7% | 31.4% | 20.9% | 3.9% | 2.4% | 3.5% | 1.6% | 1% | 1.9% | 0.69% |
| Apr 2026 | 37.2% | 29.4% | 19.6% | 3.1% | 2.8% | 3.2% | 1.8% | 0.79% | 1.4% | 0.64% |
| May 2026 | 35.3% | 27.7% | 22.6% | 3.5% | 3.2% | 3.1% | 1.7% | 0.91% | 1.4% | 0.61% |
| Jun 2026 | 31% | 29.5% | 24.1% | 3.7% | 3.4% | 3.3% | 1.8% | 1.2% | 1.2% | 0.79% |
| Jul 2026 | 31.4% | 29.9% | 24.4% | 3.1% | 3.5% | 3.3% | 1.5% | 1.2% | 0.98% | 0.66% |
| Aug 2026 | 35% | 27.2% | 22.3% | 3.5% | 3.9% | 3% | 2% | 1.3% | 1.1% | 0.59% |
| Sep 2026 | 37.4% | 23.9% | 23.9% | 3.7% | 3.5% | 3.2% | 2.2% | 0.96% | 0.64% | 0.64% |
How has the Clearbit and FullContact comparison changed over the last 12 months?
3 findings
- The lead changed hands 4 times in the 12 months ending September 2026: Clearbit took it in January 2026, FullContact took it in February 2026, Clearbit took it in March 2026, FullContact took it in April 2026.
- Across the 12 months ending September 2026, Clearbit’s share of searches among data enrichment platforms worldwide moved from 2.4% to 0.64%, and its estimated monthly branded searches moved from 18.1K to 5.4K.
- Across the 12 months ending September 2026, FullContact’s share of searches among data enrichment platforms worldwide moved from 2.4% to 2.2%, and its estimated monthly branded searches held steady at 18.1K.
How did search popularity change for data enrichment platforms worldwide in September 2026?
1 change
Estimated monthly branded searches for Clearbit worldwide fell 70.2% over 12 measured months, from 18.1K to 5.4K in September 2026.
How are branded searches counted?
3 search terms
Brandwave collects information about searches that people make online using Clearbit’s and FullContact’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
Clearbit
1 branded search term
- clearbit
FullContact
2 branded search terms
- fullcontact
- fullcontact com
Other head-to-heads among data enrichment platforms
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