Head-to-head · GDPR Compliance Software
heyData vs OneTrust Consent Management Platform
heyData leads on 0 checks, OneTrust Consent Management Platform on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreheyData · 8.4/10
- Most featuresheyData · 5 of 6
heyData scores higher on our rubric for gdpr compliance software: 8.4 against 8.3 out of 10; our editors rank them #4 and #5.
heyData is the better fit for small and mid-sized teams seeking GDPR tools and support. OneTrust Consent Management Platform is the better fit for established teams managing consent across digital properties.
- heyData fits best
Small and mid-sized teams seeking GDPR tools and support
- OneTrust Consent Management Platform fits best
Established teams managing consent across digital properties
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Side by side
| Feature | heyData 8.4/10 Visit ↗ | OneTrust Consent Management Platform 8.3/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.4 | 8.3 |
| Ranking | #4 in GDPR Compliance Software | #5 in GDPR Compliance Software |
| Best for | Small and mid-sized teams seeking GDPR tools and support | Established teams managing consent across digital properties |
| Pricing model | Paid | Paid |
| Starting price | €59/mo | — |
| Free plan | Not checked yet | Not checked yet |
| Free trial | — | — |
| Deployment | Cloud | Cloud, Mobile |
| Platforms | Web | Web |
| Support | Email, Tickets, Docs, Phone | Docs |
| Compliance | GDPR, SSO/SAML, 2FA | SOC 2, ISO 27001, GDPR, PCI DSS |
| Integrations | 50+ integrations | 33+ integrations |
| Built for | Small business, Mid-market, Enterprise | Mid-market, Enterprise |
| Features heyData 5/6 · OneTrust Consent Management Platform 0/6 | ||
| DSAR management | ✓ (best) | Not checked yet |
| Processing records | ✓ (best) | Not checked yet |
| Consent management | ✓ (best) | Not checked yet |
| Data mapping | Not checked yet | Not checked yet |
| DPIA assessments | ✓ (best) | Not checked yet |
| Breach workflows | ✓ (best) | Not checked yet |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | heyData combines GDPR compliance software with expert services, including external data protection officers. It is aimed at startups, small and medium-sized businesses, and enterprises that want a central place for documentation and… Read the review → |
OneTrust Consent Management Platform is built for marketing, privacy, and digital teams coordinating consent across websites, mobile apps, and connected TV properties. Its strongest fit is established organizations managing multiple… Read the review → |
Strengths and trade-offs
heyData — where it wins
- Manages RoPA, DSARs, DPIAs, breaches, consent and vendor records
- Plans combine software with external data protection officer services
- 50 integrations span HR, cloud and code-repository systems
Where it doesn't
- Starter lacks the legal and phone support listed for higher tiers
- Cloud deployment only; no 24/7 support
- Annual billing is required for the €59 monthly starting price
OneTrust Consent Management Platform — where it wins
- Discovers and categorizes cookies, SDKs, trackers, and third parties
- Applies geolocation-aware rules with no-code blocking and script control
- Supports Google Consent Mode and the IAB Transparency and Consent Framework
Where it doesn't
- Pricing is customized rather than published as dollar amounts
- Its core focus is consent management rather than a full GDPR program
- The Base plan does not list customizable consent experiences or privacy notices
- heyData8.4/10 · Paid
A priced GDPR platform pairing compliance workflows with external DPO services.
Visit heyDataFull verdict → - OneTrust Consent Management Platform8.3/10 · Pricing on request
A cross-property consent platform with discovery, geolocation rules, and enforcement controls.
Visit OneTrustFull verdict →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update





