Didomi vs OneTrust
Didomi
An enterprise CMP and preference-management platform covering web, mobile apps, and CTV, with server-side consent APIs and compliance monitoring.
Full directory entry →OneTrust
The dominant enterprise consent platform — site scanning, tracker categorization, and consent enforcement across web, mobile, and CTV, inside a much larger privacy suite.
Full directory entry →Facts, side by side
| Didomi | OneTrust | |
|---|---|---|
| Pricing model | enterprise | enterprise |
| Pricing notes | Quote-based across Essential, Advanced, and Premium tiers; CMP priced on monthly unique visitors with unlimited domains, preference management on database size and API calls. | Quote-based, no published amounts; CMP tiers are priced on average daily visitors aggregated across channels and properties, and the broader consent-and-preference product on data-subject profiles. The CMP sits alongside subject-rights, data-mapping, and GRC modules. |
| Open source | No | No |
| Self-hostable | No | No |
| Categories | Consent / CMP | Consent / CMP |
| Who it's for | implementation engineers, measurement managers | measurement managers, implementation engineers, agency partners |
| Integrations listed | 3 | 4 |
Directory entries last updated: Didomi 2026-07-18 · OneTrust 2026-07-18.
In brief
Didomi — An enterprise CMP and preference-management platform covering web, mobile apps, and CTV, with server-side consent APIs and compliance monitoring. Pricing: enterprise. Quote-based across Essential, Advanced, and Premium tiers; CMP priced on monthly unique visitors with unlimited domains, preference management on database size and API calls. Self-hosting: No. Listed integrations: google-tag-manager, tealium-iq, segment.
OneTrust — The dominant enterprise consent platform — site scanning, tracker categorization, and consent enforcement across web, mobile, and CTV, inside a much larger privacy suite. Pricing: enterprise. Quote-based, no published amounts; CMP tiers are priced on average daily visitors aggregated across channels and properties, and the broader consent-and-preference product on data-subject profiles. The CMP sits alongside subject-rights, data-mapping, and GRC modules. Self-hosting: No. Listed integrations: google-tag-manager, adobe-launch, tealium-iq, google-analytics-4.
Which one, when
Derived mechanically from the structured facts above — deltas only, not an editorial verdict. Where the facts tie, read both entries.
No structural edge in the directory facts — the differences are qualitative. Read the full entry.
- its entry lists agency partners in "who it's for"; Didomi's does not
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