CookieYes vs OneTrust:Which is more popular?
In September 2026, OneTrust had more branded searches than CookieYes among consent management platforms worldwide. OneTrust had about 68,800 branded searches, while CookieYes had 22,200. OneTrust made up 41.3% of all consent management platform searches we track, and CookieYes accounted for 13.3%. When we asked ChatGPT and Google AI Overviews about consent management platforms, OneTrust appeared in all five answers and CookieYes in three. OneTrust was mentioned before CookieYes in three out of five answers.
Who do people search for more?
OneTrust, about 3 searches for every 1 for CookieYes
Who does AI mention more?
OneTrust, mentioned in every answer we collected
Who does AI recommend more?
OneTrust, named ahead of CookieYes in 3 of 5 answers
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Top consent management platforms in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, OneTrust appeared in all five answers. CookieYes was mentioned in three out of five: in two of the three ChatGPT answers and in one of the two Google AI Overviews. OneTrust was listed before CookieYes in three out of five answers.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
- OneTrust5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
Cookiebot4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
CookieYes3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Usercentrics3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Didomi3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Osano2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
See every answer about consent management platforms
5 answers
Asked ChatGPT
“Which consent management platform should I use?”
Asked ChatGPT
“What are the best consent management platforms?”
Asked ChatGPT
“What's the best consent management platform for website consent?”
Searched Google, AI Overview
“consent management platforms”
Searched Google, AI Overview
“cookie consent software”
Brands are shown in the order each answer named them. The survey took place in the United States on October 20, 2026.
Is CookieYes or OneTrust more popular in search?
This chart shows how often people search Google for CookieYes and OneTrust by name. Each line represents a brand's share of searches for all six consent management platforms we track, month by month, from English-language searches worldwide.
Share of searches by month for OneTrust, CookieYes. The figures are in the table below the chart.
View monthly share of searches table
| Month | OneTrust | Cookiebot | CookieYes | Usercentrics | Didomi | Osano |
|---|---|---|---|---|---|---|
| Oct 2025 | 36.5% | 29% | 15.8% | 10.8% | 4% | 3.9% |
| Nov 2025 | 34.3% | 33.3% | 14.9% | 10.1% | 3.8% | 3.7% |
| Dec 2025 | 32.8% | 31.7% | 17.3% | 9.6% | 4.3% | 4.2% |
| Jan 2026 | 34.4% | 33.3% | 14.9% | 10.1% | 3.7% | 3.7% |
| Feb 2026 | 33.4% | 32.1% | 17.5% | 9.8% | 3.6% | 3.5% |
| Mar 2026 | 35.2% | 34.1% | 15.3% | 8.5% | 3.9% | 3.1% |
| Apr 2026 | 34.4% | 33.2% | 14.9% | 10.1% | 3.7% | 3.7% |
| May 2026 | 35.3% | 34.1% | 15.2% | 8.5% | 3.2% | 3.8% |
| Jun 2026 | 34.5% | 33.2% | 14.8% | 10.1% | 3.7% | 3.6% |
| Jul 2026 | 34.2% | 32.9% | 14.7% | 10% | 3.7% | 4.4% |
| Aug 2026 | 37.6% | 29.7% | 16.3% | 9.1% | 3.3% | 4% |
| Sep 2026 | 41.3% | 29.8% | 13.3% | 9% | 3.4% | 3.3% |
How has the CookieYes and OneTrust comparison changed over the last 12 months?
3 findings
- OneTrust was ahead of CookieYes in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, CookieYes’ share of searches among consent management platforms worldwide moved from 15.8% to 13.3%, and its estimated monthly branded searches moved from 27.1K to 22.2K.
- Across the 12 months ending September 2026, OneTrust’s share of searches among consent management platforms worldwide moved from 36.5% to 41.3%, and its estimated monthly branded searches moved from 62.5K to 68.8K.
How did search popularity change for consent management platforms worldwide in September 2026?
2 changes
In September 2026, OneTrust gained share of searches among consent management platforms worldwide, from 37.6% to 41.3%.
In September 2026, CookieYes lost share of searches among consent management platforms worldwide, from 16.3% to 13.3%.
How are branded searches counted?
11 search terms
Brandwave collects information about searches that people make online using CookieYes’ and OneTrust’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.
Other head-to-heads among consent management platforms
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