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Cybersecurity · head to head

OneTrust vs Osano

OneTrust logo

OneTrust

Cybersecurity

Enterprise AI governance and data compliance platform.

From
On request
Rated
-
Full reviewWebsite
Osano logo

Osano

Cybersecurity

Consent management and data privacy platform with a published self-serve tier

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Osano has a free tier, so it costs nothing to try first.
  • Each has a real cost: OneTrust complex usage-based pricing model with multiple meters (admin users, inventory size, daily visitors, data subjects) making total cost unpredictable; Osano the published visitor ceilings are low, with the paid self-serve tier stopping around 30,000 monthly visitors, so any consumer facing site with real traffic leaves published pricing immediately and negotiates a quote with no public anchor.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which OneTrust and Osano actually diverge.

Attributes where OneTrust and Osano differ
AttributeOneTrustOsano
Starting priceOn requestFree
Pricing modelusage-basedPer month by monthly website visitors
Free tierNoYes
PlatformsWeb, API, CloudWeb

Identical on both: user rating (Not yet rated), category (Cybersecurity).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in OneTrust

Nothing recorded that Osano does not also cover.

Only in Osano

  • Consent banner
  • Pre-consent tag blocking
  • Consent record
  • No fines guarantee
  • Subject rights requests
  • Data mapping
  • Vendor privacy monitoring
  • Cookie scanning

What people use each for

The jobs each tool is most often brought in to do.

OneTrust

  • Fortune 500 enterprises managing multi-framework compliance (GDPR, SOC 2, EU AI Act, DORA, NIS2)not Osano
  • Organisations implementing responsible AI governance and monitoring AI systemsnot Osano
  • Companies with global data operations requiring consent and privacy automation at scalenot Osano
  • Enterprises managing complex vendor ecosystems with third-party risk assessmentnot Osano
  • Regulated industries (finance, healthcare, insurance) requiring continuous compliancenot Osano

Osano

  • A mid market company selling into the EU and California that needs one banner honouring different consent rules by visitor regionnot OneTrust
  • A privacy counsel who wants a vendor that will contractually stand behind its consent product rather than disclaim all liabilitynot OneTrust
  • A marketing team that needs Google Consent Mode signals wired correctly so analytics and ads degrade rather than break when consent is refusednot OneTrust
  • A company with a handful of brand domains wanting one consent record and one scanning schedule across all of themnot OneTrust

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

OneTrust

  • Complex usage-based pricing model with multiple meters (admin users, inventory size, daily visitors, data subjects) making total cost unpredictable
  • No published pricing examples or per-unit costs; all pricing requires custom quotes
  • Each solution area uses different pricing metrics, requiring complex calculations for multi-solution purchases
  • Enterprise-only positioning (Fortune 500 focus) suggests premium pricing, discouraging mid-market or startup adoption
  • Platform complexity and multiple solution areas may result in significant implementation and ongoing costs not disclosed upfront

Osano

  • The published visitor ceilings are low, with the paid self-serve tier stopping around 30,000 monthly visitors, so any consumer facing site with real traffic leaves published pricing immediately and negotiates a quote with no public anchor.
  • The no fines guarantee is bounded and conditional on configuring the product as instructed, so it is a marketing differentiator with an indemnity cap rather than the insurance policy the name suggests, and the limits should be read before it influences a decision.
  • Everything beyond consent, including subject rights automation, data mapping and vendor monitoring, is enterprise quoted, so the transparent pricing that attracts buyers covers only the cheapest part of the platform.
  • Tag blocking depends on tags being loaded through the mechanisms Osano can intercept, and marketing teams that inject scripts directly into templates or through server side tagging routinely leak trackers past the banner without anyone noticing.
  • It is a privacy platform rather than a security compliance one, so organisations that also need SOC 2 or ISO 27001 evidence collection run it alongside a separate tool and duplicate parts of the vendor and asset inventory.

Pricing, plan by plan

OneTrust

On request
  • AI Governance$undefined/variable
    • Pricing by admin users and AI inventory size
    • AI compliance lifecycle management
    • Control enforcement and monitoring
  • Consent & Preferences$undefined/variable
    • CMP Base: priced by average daily visitors
    • CMP Suite: expanded privacy experiences
    • Universal Consent: metered by data subject profiles
  • Privacy Automation$undefined/variable
    • Priced by users and privacy asset inventory
    • Internal operations automation
    • Data subject request handling
  • Tech Risk & Compliance$undefined/variable
    • Governance and risk management across 50+ standards
    • Priced by admin users and asset inventory

Osano

Free
  • FreeFree
    • 1 user
    • 1 domain
    • 5,000 monthly visitors
  • Plus$199/month
    • 2 users
    • 3 domains
    • 30,000 monthly visitors
  • Enterprise$undefined/year
    • Unlimited domains and higher visitor volumes
    • Subject rights request automation
    • Data mapping and assessments

Which should you pick?

Choose OneTrust if

  • You work on Web, API, Cloud.
OneTrust review

Choose Osano if

  • You need consent banner.
  • You want to start without paying.
  • You also want pre-consent tag blocking.
Osano review

Questions people ask

Is OneTrust or Osano better?
Neither clearly leads. OneTrust starts at On request and Osano at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, OneTrust or Osano?
Osano has a free tier; the other does not. Paid plans start at On request for OneTrust and Free for Osano.
Does OneTrust or Osano run on more platforms?
OneTrust runs on Web, API, Cloud. Osano runs on Web.
Can I use Osano for free?
Yes. Osano has a free tier, so you can try it without paying. OneTrust starts at On request.
What is OneTrust best used for?
OneTrust is most often used for fortune 500 enterprises managing multi-framework compliance (gdpr, soc 2, eu ai act, dora, nis2), organisations implementing responsible ai governance and monitoring ai systems, companies with global data operations requiring consent and privacy automation at scale, enterprises managing complex vendor ecosystems with third-party risk assessment. Of those, fortune 500 enterprises managing multi-framework compliance (gdpr, soc 2, eu ai act, dora, nis2) and organisations implementing responsible ai governance and monitoring ai systems are not what Osano is typically brought in for.
What can OneTrust do that Osano cannot?
Osano covers Consent banner, Pre-consent tag blocking, Consent record, No fines guarantee.

Answered from the vendors’ own pages

OneTrust: How many case studies does OneTrust have?

OneTrust showcases 74+ customer case studies across multiple industries and regions, with examples from banking, insurance, hospitality and technology.

Source
Osano: Does the free tier include the no fines guarantee?

No. The guarantee attaches to paid use of the consent product, and the free tier is capped at one domain and 5,000 monthly visitors.

OneTrust: What compliance standards does OneTrust support?

OneTrust covers tech risk and compliance across 50+ standards including GDPR, SOC 2, EU AI Act, DORA and NIS2.

Source
Osano: How is Osano priced?

By monthly website visitors, number of domains and tier. The self-serve path stops at a low visitor ceiling and everything above is quoted.

OneTrust: Does OneTrust automate data detection?

Yes. OneTrust automatically detects and classifies sensitive data across 200+ connectors, identifying where data lives and what regulatory requirements apply.

Source
Osano: Can it handle US state privacy laws as well as GDPR?

Yes, with region aware rule sets covering GDPR, ePrivacy and the US state regimes, so an EU visitor sees an opt-in banner and a US visitor sees the applicable opt-out.

Osano: Does Osano do subject access requests?

Yes, but in the enterprise tier rather than the published plans, and it is quoted separately from consent.

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