ChatPDF

Chat with any PDF document using AI to extract answers and insights

Hebbia

AI knowledge platform purpose-built for finance and legal analysis

ChatPDF

Moderate

16/25

Hebbia

Moderate

13/25

Score Breakdown

DimensionChatPDFHebbia

Data Residency

Where is your data stored and processed?

ChatPDF: EU-based servers in Germany. Documents processed within the EU. Strong data residency posture for European users.

Hebbia: US-based infrastructure; no EU data residency option

4/5

EU-based servers in Germany. Documents processed within the EU. Strong data residency posture for European users.

2/5

US-based infrastructure; no EU data residency option

Legal Jurisdiction

Which laws govern the company and your data?

ChatPDF: German company under EU/GDPR jurisdiction. Not subject to US CLOUD Act. Strong legal framework for data protection.

Hebbia: US Delaware corporation; DPAs available

4/5

German company under EU/GDPR jurisdiction. Not subject to US CLOUD Act. Strong legal framework for data protection.

2/5

US Delaware corporation; DPAs available

Data Retention & Training

Is your data used for model training?

ChatPDF: Uploaded documents are not used for model training. Files reportedly deleted after processing. Reasonable retention practices.

Hebbia: No training on customer documents; financial-grade data handling

3/5

Uploaded documents are not used for model training. Files reportedly deleted after processing. Reasonable retention practices.

4/5

No training on customer documents; financial-grade data handling

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

ChatPDF: No SOC 2 or ISO 27001 certifications publicly disclosed. Small team without formal compliance programme, though GDPR-compliant by jurisdiction.

Hebbia: SOC 2 Type II certified

2/5

No SOC 2 or ISO 27001 certifications publicly disclosed. Small team without formal compliance programme, though GDPR-compliant by jurisdiction.

3/5

SOC 2 Type II certified

Regulatory Fit

Suitability for regulated industries and professional services

ChatPDF: EU jurisdiction and data residency provide a strong baseline for GDPR compliance. Suitable for European organisations with document privacy requirements.

Hebbia: Strong for US financial services; EU firms should evaluate data residency requirements

3/5

EU jurisdiction and data residency provide a strong baseline for GDPR compliance. Suitable for European organisations with document privacy requirements.

2/5

Strong for US financial services; EU firms should evaluate data residency requirements

Total Score

16/25

13/25

Best For

ChatPDF

Best for EU-headquartered organisations needing maximum data sovereignty; teams on a tight budget.

Hebbia

Best for privacy-conscious teams who need strong data retention controls; enterprises requiring SSO integration.

Detailed Comparison

ChatPDF vs Hebbia: Trust & Compliance Comparison

ChatPDF (ChatPDF, DE) scores 16/25 overall with a Bronze (Moderate) trust badge. Chat with any PDF document using AI to extract answers and insights. Hebbia (Hebbia, US) scores 13/25 with a Bronze (Moderate) trust badge. AI knowledge platform purpose-built for finance and legal analysis.

Dimension-by-Dimension Breakdown

#### Data Residency

ChatPDF leads with 4/5 vs 2/5.

●ChatPDF (4/5): EU-based servers in Germany. Documents processed within the EU. Strong data residency posture for European users.

●Hebbia (2/5): US-based infrastructure; no EU data residency option

#### Legal Jurisdiction

ChatPDF leads with 4/5 vs 2/5.

●ChatPDF (4/5): German company under EU/GDPR jurisdiction. Not subject to US CLOUD Act. Strong legal framework for data protection.

●Hebbia (2/5): US Delaware corporation; DPAs available

#### Data Retention & Training

Hebbia leads with 4/5 vs 3/5.

●ChatPDF (3/5): Uploaded documents are not used for model training. Files reportedly deleted after processing. Reasonable retention practices.

●Hebbia (4/5): No training on customer documents; financial-grade data handling

#### Certifications

Hebbia leads with 3/5 vs 2/5.

●ChatPDF (2/5): No SOC 2 or ISO 27001 certifications publicly disclosed. Small team without formal compliance programme, though GDPR-compliant by jurisdiction.

●Hebbia (3/5): SOC 2 Type II certified

#### Regulatory Fit

ChatPDF leads with 3/5 vs 2/5.

●ChatPDF (3/5): EU jurisdiction and data residency provide a strong baseline for GDPR compliance. Suitable for European organisations with document privacy requirements.

●Hebbia (2/5): Strong for US financial services; EU firms should evaluate data residency requirements

Certifications at a Glance

Certification	ChatPDF	Hebbia
SOC 2 Type II	No	Yes

Overall Verdict

ChatPDF has a clear trust advantage, scoring 16/25 compared to Hebbia's 13/25. ChatPDF particularly excels in data residency, legal jurisdiction, regulatory fit.

Frequently Asked Questions

Which is better for EU compliance, ChatPDF or Hebbia?

ChatPDF has a TrustKit score of 16/25 while Hebbia scores 13/25. ChatPDF currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do ChatPDF and Hebbia compare on data residency?

ChatPDF scores 4/5 for data residency (EU-based servers in Germany. Documents processed within the EU. Strong data residency posture for European users.), while Hebbia scores 2/5 (US-based infrastructure; no EU data residency option).

Are ChatPDF and Hebbia GDPR compliant?

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

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