QuillBot

AI-powered paraphrasing, grammar checking, and writing assistance tool

Turnitin

US AI detection and academic integrity platform for education institutions

QuillBot

Caution

11/25

Turnitin

Strong

17/25

Score Breakdown

DimensionQuillBotTurnitin

Data Residency

Where is your data stored and processed?

QuillBot: All data processed on US-based infrastructure. No EU data residency option. No regional hosting controls.

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

2/5

All data processed on US-based infrastructure. No EU data residency option. No regional hosting controls.

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?

QuillBot: US corporation subject to US jurisdiction. GDPR compliance page available but no EU legal entity. Standard privacy policy.

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

2/5

US corporation subject to US jurisdiction. GDPR compliance page available but no EU legal entity. Standard privacy policy.

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?

QuillBot: Text processed for the service is not retained long-term or used for training. Basic data deletion available through account settings.

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

3/5

Text processed for the service is not retained long-term or used for training. Basic data deletion available through account settings.

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.

QuillBot: No SOC 2, ISO 27001, or other enterprise security certifications publicly disclosed. GDPR compliance stated but no formal DPA publicised.

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

2/5

No SOC 2, ISO 27001, or other enterprise security certifications publicly disclosed. GDPR compliance stated but no formal DPA publicised.

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

QuillBot: Consumer and education-focused tool. Not designed for regulated industries. Limited enterprise compliance features. Suitable for general business writing tasks.

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

2/5

Consumer and education-focused tool. Not designed for regulated industries. Limited enterprise compliance features. Suitable for general business writing tasks.

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

QuillBot

Best for teams on a tight budget.

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; enterprises requiring SSO integration.

Detailed Comparison

QuillBot vs Turnitin: Trust & Compliance Comparison

QuillBot (QuillBot, US) scores 11/25 overall with a Review Required (Caution) trust badge. AI-powered paraphrasing, grammar checking, and writing assistance tool. 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.

●QuillBot (2/5): All data processed on US-based infrastructure. No EU data residency option. No regional hosting controls.

●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.

●QuillBot (2/5): US corporation subject to US jurisdiction. GDPR compliance page available but no EU legal entity. Standard privacy policy.

●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.

●QuillBot (3/5): Text processed for the service is not retained long-term or used for training. Basic data deletion available through account settings.

●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.

●QuillBot (2/5): No SOC 2, ISO 27001, or other enterprise security certifications publicly disclosed. GDPR compliance stated but no formal DPA publicised.

●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.

●QuillBot (2/5): Consumer and education-focused tool. Not designed for regulated industries. Limited enterprise compliance features. Suitable for general business writing tasks.

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

Certifications at a Glance

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

Overall Verdict

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

Frequently Asked Questions

Which is better for EU compliance, QuillBot or Turnitin?

QuillBot 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 QuillBot and Turnitin compare on data residency?

QuillBot scores 2/5 for data residency (All data processed on US-based infrastructure. No EU data residency option. No regional hosting controls.), while Turnitin scores 3/5 (EU hosting available (AWS Dublin) but requires explicit Enterprise-level configuration; US default otherwise).

Are QuillBot and Turnitin GDPR compliant?

Both tools are assessed across five compliance dimensions. QuillBot 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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