Comparison · Cookie consent
OneTrust vs Didomi: which do popular websites use?
As of 2026-10-03, OneTrust is detected on 589 of 7,905 popular websites (7.5%) and Didomi on 89 (1.1%): OneTrust is 6.6x as common. 0 sites use both.
Adoption at a glance
| OneTrust | Didomi | |
|---|---|---|
| Sites using it | 589 | 89 |
| Share of 7,905 sites | 7.5% | 1.1% |
| Share of the top 1,000 sites (719 readable) | 9.2% | 1.4% |
| Only this one of the two | 589 | 89 |
Both: 0 sites. Detected on 2026-10-03 from the home page; a technology that leaves no trace there is not counted.
By site sector
| Sector | Sites | OneTrust | Didomi |
|---|---|---|---|
| Other | 6,341 | 7.7% | 1.1% |
| News | 349 | 9.2% | 3.7% |
| Entertainment | 316 | 3.2% | 1.6% |
| Education | 247 | 5.3% | <0.1% |
| Government | 243 | <0.1% | <0.1% |
| Technology | 135 | 16% | <0.1% |
| Finance | 97 | 7.2% | 1.0% |
| E-commerce | 92 | 7.6% | 1.1% |
Share of the sector's sites using each technology; sectors with at least 50 sites.
By top-level domain
| TLD | Sites | OneTrust | Didomi |
|---|---|---|---|
| .com | 4,168 | 11% | 0.7% |
| .org | 439 | 5.5% | 0.2% |
| .net | 335 | 3.3% | 1.2% |
| .ru | 259 | <0.1% | <0.1% |
| .jp | 190 | 1.1% | <0.1% |
| .io | 187 | 5.9% | <0.1% |
| .de | 181 | 1.7% | 0.6% |
| .edu | 160 | 5.0% | <0.1% |
| .gov | 110 | <0.1% | <0.1% |
Top-level domains with at least 100 sites.
Most popular sites using only OneTrust
- cloudflare.com #2
- zoom.us #32
- ui.com #49
- unity3d.com #62
- soundcloud.com #81
- name.com #143
- slack.com #149
- gitlab.com #161
- nvidia.com #164
- duolingo.com #198
- okta.com #208
- statista.com #210
- docker.com #223
- oup.com #238
- trendmicro.com #239
- dreamhost.com #258
- teamviewer.com #260
- ikea.com #280
- linode.com #283
- sagepub.com #287
Most popular sites using only Didomi
- elmundo.es #442
- marca.com #500
- elconfidencial.com #548
- mundodeportivo.com #592
- actu.fr #618
- meteofrance.com #630
- filmweb.pl #679
- jutarnji.hr #694
- index.hr #698
- eltiempo.es #950
- franceinfo.fr #1,461
- idnes.cz #1,503
- france24.com #1,583
- footmercato.net #2,165
- rfi.fr #2,189
- gameloft.com #2,242
- caissedesdepots.fr #2,333
- radiofrance.fr #2,375
- 20minutos.es #2,433
- eldiario.es #2,498
Each technology
- Websites using OneTrust (589)
- Websites using Didomi (89)
FAQ
- Which is more popular, OneTrust or Didomi?
- As of 2026-10-03, OneTrust is detected on 589 of 7,905 popular websites (7.5%) and Didomi on 89 (1.1%): OneTrust is 6.6x as common. 0 sites use both.
- Which do the most popular websites prefer?
- Among the 719 sites of the top 1,000 that we could read, 66 (9.2%) use OneTrust and 10 (1.4%) use Didomi.
- Can a website use both OneTrust and Didomi?
- Yes: 0 of the 7,905 sites show both (<0.1%); 589 show only OneTrust and 89 only Didomi.