Gamma

AI-powered presentations and documents created in seconds

Turnitin

US AI detection and academic integrity platform for education institutions

Gamma

Caution

11/25

Turnitin

Strong

17/25

Score Breakdown

DimensionGammaTurnitin

Data Residency

Where is your data stored and processed?

Gamma: Data hosted exclusively in US (AWS). No EU or regional data residency options available, which is a concern for European and regulated-industry users.

Turnitin: EU hosting available (AWS Dublin) but requires explicit Enterprise-level configuration; US default otherwise

2/5

Data hosted exclusively in US (AWS). No EU or regional data residency options available, which is a concern for European and regulated-industry users.

3/5

EU hosting available (AWS Dublin) but requires explicit Enterprise-level configuration; US default otherwise

Legal Jurisdiction

Which laws govern the company and your data?

Gamma: Incorporated in Delaware, US. Subject to US legal frameworks including the CLOUD Act. Limited jurisdiction options for non-US customers.

Turnitin: US Delaware corporation; CLOUD Act applies to student data; DPA with SCCs available for EU institutions

2/5

Incorporated in Delaware, US. Subject to US legal frameworks including the CLOUD Act. Limited jurisdiction options for non-US customers.

2/5

US Delaware corporation; CLOUD Act applies to student data; DPA with SCCs available for EU institutions

Data Retention & Training

Is your data used for model training?

Gamma: Standard data retention with account deletion capabilities. Free plan data may be used for AI training by default; paid plans offer an opt-out mechanism.

Turnitin: Submissions stored for similarity comparison (core function); not used to train AI models; configurable retention

3/5

Standard data retention with account deletion capabilities. Free plan data may be used for AI training by default; paid plans offer an opt-out mechanism.

4/5

Submissions stored for similarity comparison (core function); not used to train AI models; configurable retention

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

Gamma: Holds SOC 2 Type II certification. Certification portfolio is limited compared to enterprise-grade tools; missing ISO 27001 and other key standards.

Turnitin: ISO 27001, SOC 2 Type II, and Cyber Essentials Plus — strong for an EdTech platform

2/5

Holds SOC 2 Type II certification. Certification portfolio is limited compared to enterprise-grade tools; missing ISO 27001 and other key standards.

5/5

ISO 27001, SOC 2 Type II, and Cyber Essentials Plus — strong for an EdTech platform

Regulatory Fit

Suitability for regulated industries and professional services

Gamma: Suitable for general business use but limited compliance posture for regulated industries. AI training on free-tier data is a notable risk for organizations with sensitive IP.

Turnitin: GDPR DPA available; EU hosting option exists; institutions must explicitly configure EU residency for student data

2/5

Suitable for general business use but limited compliance posture for regulated industries. AI training on free-tier data is a notable risk for organizations with sensitive IP.

3/5

GDPR DPA available; EU hosting option exists; institutions must explicitly configure EU residency for student data

Total Score

11/25

17/25

Best For

Gamma

Best for teams that prioritise data retention & training (scores 3/5) and need a review required-tier tool.

Turnitin

Best for organisations requiring broad certification coverage (ISO 27001, SOC 2 Type II, Cyber Essentials Plus); privacy-conscious teams who need strong data retention controls.

Detailed Comparison

Gamma vs Turnitin: Trust & Compliance Comparison

Gamma (Gamma, US) scores 11/25 overall with a Review Required (Caution) trust badge. AI-powered presentations and documents created in seconds. Turnitin (Turnitin, US) scores 17/25 with a Silver (Strong) trust badge. US AI detection and academic integrity platform for education institutions.

Dimension-by-Dimension Breakdown

#### Data Residency

Turnitin leads with 3/5 vs 2/5.

●Gamma (2/5): Data hosted exclusively in US (AWS). No EU or regional data residency options available, which is a concern for European and regulated-industry users.

●Turnitin (3/5): EU hosting available (AWS Dublin) but requires explicit Enterprise-level configuration; US default otherwise

#### Legal Jurisdiction

Both score equally at 2/5.

●Gamma (2/5): Incorporated in Delaware, US. Subject to US legal frameworks including the CLOUD Act. Limited jurisdiction options for non-US customers.

●Turnitin (2/5): US Delaware corporation; CLOUD Act applies to student data; DPA with SCCs available for EU institutions

#### Data Retention & Training

Turnitin leads with 4/5 vs 3/5.

●Gamma (3/5): Standard data retention with account deletion capabilities. Free plan data may be used for AI training by default; paid plans offer an opt-out mechanism.

●Turnitin (4/5): Submissions stored for similarity comparison (core function); not used to train AI models; configurable retention

#### Certifications

Turnitin leads with 5/5 vs 2/5.

●Gamma (2/5): Holds SOC 2 Type II certification. Certification portfolio is limited compared to enterprise-grade tools; missing ISO 27001 and other key standards.

●Turnitin (5/5): ISO 27001, SOC 2 Type II, and Cyber Essentials Plus — strong for an EdTech platform

#### Regulatory Fit

Turnitin leads with 3/5 vs 2/5.

●Gamma (2/5): Suitable for general business use but limited compliance posture for regulated industries. AI training on free-tier data is a notable risk for organizations with sensitive IP.

●Turnitin (3/5): GDPR DPA available; EU hosting option exists; institutions must explicitly configure EU residency for student data

Certifications at a Glance

Certification	Gamma	Turnitin
Cyber Essentials Plus	No	Yes
ISO 27001	No	Yes
SOC 2 Type II	Yes	Yes

Overall Verdict

Turnitin has a clear trust advantage, scoring 17/25 compared to Gamma's 11/25. Turnitin particularly excels in data residency, data retention & training, certifications, regulatory fit.

Frequently Asked Questions

Which is better for EU compliance, Gamma or Turnitin?

Gamma has a TrustKit score of 11/25 while Turnitin scores 17/25. Turnitin currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do Gamma and Turnitin compare on data residency?

Gamma scores 2/5 for data residency (Data hosted exclusively in US (AWS). No EU or regional data residency options available, which is a concern for European and regulated-industry users.), while Turnitin scores 3/5 (EU hosting available (AWS Dublin) but requires explicit Enterprise-level configuration; US default otherwise).

Are Gamma and Turnitin GDPR compliant?

Both tools are assessed across five compliance dimensions. Gamma has a regulatory fit score of 2/5 and Turnitin scores 3/5. Check the full comparison above for a detailed breakdown.

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