ChatGPT

AI assistant by OpenAI for conversation, analysis, and content creation

Cursor

AI-first code editor built for pair programming with large language models

ChatGPT

Moderate

16/25

Cursor

Moderate

15/25

Score Breakdown

DimensionChatGPTCursor

Data Residency

Where is your data stored and processed?

ChatGPT: Enterprise/Business customers can choose from 10+ regional data residency options including EU and UK

Cursor: Privacy Mode prevents code storage on servers; no geographic data residency selection

3/5

Enterprise/Business customers can choose from 10+ regional data residency options including EU and UK

3/5

Privacy Mode prevents code storage on servers; no geographic data residency selection

Legal Jurisdiction

Which laws govern the company and your data?

ChatGPT: US Delaware corporation, subject to CLOUD Act; DPAs available for GDPR

Cursor: US Delaware corporation subject to CLOUD Act; Privacy Mode mitigates some risks

2/5

US Delaware corporation, subject to CLOUD Act; DPAs available for GDPR

2/5

US Delaware corporation subject to CLOUD Act; Privacy Mode mitigates some risks

Data Retention & Training

Is your data used for model training?

ChatGPT: Free/Plus tiers may train on data; Business and Enterprise tiers exclude data from training by default

Cursor: Privacy Mode guarantees no code stored in plaintext and no use for AI training

3/5

Free/Plus tiers may train on data; Business and Enterprise tiers exclude data from training by default

4/5

Privacy Mode guarantees no code stored in plaintext and no use for AI training

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

ChatGPT: SOC 2 Type II, ISO 27001/17/18/701 certified

Cursor: SOC 2 Type II certified; enterprise plan includes security audit access

4/5

SOC 2 Type II, ISO 27001/17/18/701 certified

3/5

SOC 2 Type II certified; enterprise plan includes security audit access

Regulatory Fit

Suitability for regulated industries and professional services

ChatGPT: Enterprise plan with regional residency and DPA suitable for regulated industries

Cursor: Privacy Mode and SOC 2 make it suitable for most engineering teams; strict residency requirements need enterprise discussion

4/5

Enterprise plan with regional residency and DPA suitable for regulated industries

3/5

Privacy Mode and SOC 2 make it suitable for most engineering teams; strict residency requirements need enterprise discussion

Total Score

16/25

15/25

Best For

ChatGPT

Best for organisations requiring broad certification coverage (SOC 2 Type II, ISO 27001, ISO 27017); teams on a tight budget.

Cursor

Best for privacy-conscious teams who need strong data retention controls; teams on a tight budget.

Detailed Comparison

ChatGPT vs Cursor: Trust & Compliance Comparison

ChatGPT (OpenAI, US) scores 16/25 overall with a Bronze (Moderate) trust badge. AI assistant by OpenAI for conversation, analysis, and content creation. Cursor (Anysphere, Inc., US) scores 15/25 with a Bronze (Moderate) trust badge. AI-first code editor built for pair programming with large language models.

Dimension-by-Dimension Breakdown

#### Data Residency

Both score equally at 3/5.

●ChatGPT (3/5): Enterprise/Business customers can choose from 10+ regional data residency options including EU and UK

●Cursor (3/5): Privacy Mode prevents code storage on servers; no geographic data residency selection

#### Legal Jurisdiction

Both score equally at 2/5.

●ChatGPT (2/5): US Delaware corporation, subject to CLOUD Act; DPAs available for GDPR

●Cursor (2/5): US Delaware corporation subject to CLOUD Act; Privacy Mode mitigates some risks

#### Data Retention & Training

Cursor leads with 4/5 vs 3/5.

●ChatGPT (3/5): Free/Plus tiers may train on data; Business and Enterprise tiers exclude data from training by default

●Cursor (4/5): Privacy Mode guarantees no code stored in plaintext and no use for AI training

#### Certifications

ChatGPT leads with 4/5 vs 3/5.

●ChatGPT (4/5): SOC 2 Type II, ISO 27001/17/18/701 certified

●Cursor (3/5): SOC 2 Type II certified; enterprise plan includes security audit access

#### Regulatory Fit

ChatGPT leads with 4/5 vs 3/5.

●ChatGPT (4/5): Enterprise plan with regional residency and DPA suitable for regulated industries

●Cursor (3/5): Privacy Mode and SOC 2 make it suitable for most engineering teams; strict residency requirements need enterprise discussion

Certifications at a Glance

Certification	ChatGPT	Cursor
ISO 27001	Yes	No
ISO 27017	Yes	No
ISO 27018	Yes	No
ISO 27701	Yes	No
SOC 2 Type II	Yes	Yes

Overall Verdict

ChatGPT and Cursor are closely matched on trust and compliance, with scores of 16/25 and 15/25 respectively. The right choice depends on your specific regulatory requirements and existing technology stack.

Frequently Asked Questions

Which is better for EU compliance, ChatGPT or Cursor?

ChatGPT has a TrustKit score of 16/25 while Cursor scores 15/25. ChatGPT currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do ChatGPT and Cursor compare on data residency?

ChatGPT scores 3/5 for data residency (Enterprise/Business customers can choose from 10+ regional data residency options including EU and UK), while Cursor scores 3/5 (Privacy Mode prevents code storage on servers; no geographic data residency selection).

Are ChatGPT and Cursor GDPR compliant?

Both tools are assessed across five compliance dimensions. ChatGPT has a regulatory fit score of 4/5 and Cursor scores 3/5. Check the full comparison above for a detailed breakdown.

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