Deepgram

Fast, accurate speech-to-text and voice AI API for developers

Nabla Copilot

AI medical scribe that turns patient conversations into clinical notes

Deepgram

Moderate

13/25

Nabla Copilot

Excellent

22/25

Score Breakdown

DimensionDeepgramNabla Copilot

Data Residency

Where is your data stored and processed?

Deepgram: Data is processed primarily on US infrastructure; EU-region hosting is not a standard self-serve option.

Nabla Copilot: Choice of US (AWS us-east-1) or EU (AWS eu-west-1) data hosting. French HDS certification for health data in the EU. Strong dual-region residency for healthcare organisations on both sides of the Atlantic.

2/5

Data is processed primarily on US infrastructure; EU-region hosting is not a standard self-serve option.

4/5

Choice of US (AWS us-east-1) or EU (AWS eu-west-1) data hosting. French HDS certification for health data in the EU. Strong dual-region residency for healthcare organisations on both sides of the Atlantic.

Legal Jurisdiction

Which laws govern the company and your data?

Deepgram: US-incorporated under Delaware law and subject to CLOUD Act; limited EU-specific legal mitigations advertised.

Nabla Copilot: Incorporated in France under French and EU law, benefiting from GDPR-native jurisdiction and the French Health Data Hosting (HDS) regulatory framework. US operations covered by HIPAA BAA.

2/5

US-incorporated under Delaware law and subject to CLOUD Act; limited EU-specific legal mitigations advertised.

4/5

Incorporated in France under French and EU law, benefiting from GDPR-native jurisdiction and the French Health Data Hosting (HDS) regulatory framework. US operations covered by HIPAA BAA.

Data Retention & Training

Is your data used for model training?

Deepgram: Does not train on customer audio data by default; data retention controls available via API settings.

Nabla Copilot: Patient audio processed transiently and not stored by default. No use of patient data for model training. Configurable note retention aligned with EHR data governance policies.

4/5

Does not train on customer audio data by default; data retention controls available via API settings.

5/5

Patient audio processed transiently and not stored by default. No use of patient data for model training. Configurable note retention aligned with EHR data governance policies.

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

Deepgram: Holds SOC 2 Type II and HIPAA compliance; ISO 27001 is not currently listed.

Nabla Copilot: SOC 2 Type II certified; HIPAA BAA available; HDS certified in France. ISO 27001 in progress. Strong healthcare-specific compliance posture for a company of its size.

3/5

Holds SOC 2 Type II and HIPAA compliance; ISO 27001 is not currently listed.

4/5

SOC 2 Type II certified; HIPAA BAA available; HDS certified in France. ISO 27001 in progress. Strong healthcare-specific compliance posture for a company of its size.

Regulatory Fit

Suitability for regulated industries and professional services

Deepgram: Significant due diligence required for EU regulated sectors handling sensitive audio; DPA must be negotiated separately.

Nabla Copilot: Exceptional fit for healthcare providers. HIPAA BAA, HDS certification, GDPR-native jurisdiction, and no patient data training make it one of the most compliant AI scribing tools available.

2/5

Significant due diligence required for EU regulated sectors handling sensitive audio; DPA must be negotiated separately.

5/5

Exceptional fit for healthcare providers. HIPAA BAA, HDS certification, GDPR-native jurisdiction, and no patient data training make it one of the most compliant AI scribing tools available.

Total Score

13/25

22/25

Best For

Deepgram

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

Nabla Copilot

Best for EU-headquartered organisations needing maximum data sovereignty; organisations requiring broad certification coverage (SOC 2 Type II, HIPAA BAA, HDS); regulated industries (HHS OCR, CNIL); privacy-conscious teams who need strong data retention controls.

Detailed Comparison

Deepgram vs Nabla Copilot: Trust & Compliance Comparison

Deepgram (Deepgram, US) scores 13/25 overall with a Bronze (Moderate) trust badge. Fast, accurate speech-to-text and voice AI API for developers. Nabla Copilot (Nabla, FR) scores 22/25 with a Gold (Excellent) trust badge. AI medical scribe that turns patient conversations into clinical notes.

Dimension-by-Dimension Breakdown

#### Data Residency

Nabla Copilot leads with 4/5 vs 2/5.

●Deepgram (2/5): Data is processed primarily on US infrastructure; EU-region hosting is not a standard self-serve option.

●Nabla Copilot (4/5): Choice of US (AWS us-east-1) or EU (AWS eu-west-1) data hosting. French HDS certification for health data in the EU. Strong dual-region residency for healthcare organisations on both sides of the Atlantic.

#### Legal Jurisdiction

Nabla Copilot leads with 4/5 vs 2/5.

●Deepgram (2/5): US-incorporated under Delaware law and subject to CLOUD Act; limited EU-specific legal mitigations advertised.

●Nabla Copilot (4/5): Incorporated in France under French and EU law, benefiting from GDPR-native jurisdiction and the French Health Data Hosting (HDS) regulatory framework. US operations covered by HIPAA BAA.

#### Data Retention & Training

Nabla Copilot leads with 5/5 vs 4/5.

●Deepgram (4/5): Does not train on customer audio data by default; data retention controls available via API settings.

●Nabla Copilot (5/5): Patient audio processed transiently and not stored by default. No use of patient data for model training. Configurable note retention aligned with EHR data governance policies.

#### Certifications

Nabla Copilot leads with 4/5 vs 3/5.

●Deepgram (3/5): Holds SOC 2 Type II and HIPAA compliance; ISO 27001 is not currently listed.

●Nabla Copilot (4/5): SOC 2 Type II certified; HIPAA BAA available; HDS certified in France. ISO 27001 in progress. Strong healthcare-specific compliance posture for a company of its size.

#### Regulatory Fit

Nabla Copilot leads with 5/5 vs 2/5.

●Deepgram (2/5): Significant due diligence required for EU regulated sectors handling sensitive audio; DPA must be negotiated separately.

●Nabla Copilot (5/5): Exceptional fit for healthcare providers. HIPAA BAA, HDS certification, GDPR-native jurisdiction, and no patient data training make it one of the most compliant AI scribing tools available.

Certifications at a Glance

Certification	Deepgram	Nabla Copilot
HDS	No	Yes
HIPAA	Yes	No
HIPAA BAA	No	Yes
SOC 2 Type II	Yes	Yes

Overall Verdict

Nabla Copilot has a clear trust advantage, scoring 22/25 compared to Deepgram's 13/25. Nabla Copilot particularly excels in data residency, legal jurisdiction, data retention & training, certifications, regulatory fit.

Frequently Asked Questions

Which is better for EU compliance, Deepgram or Nabla Copilot?

Deepgram has a TrustKit score of 13/25 while Nabla Copilot scores 22/25. Nabla Copilot currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do Deepgram and Nabla Copilot compare on data residency?

Deepgram scores 2/5 for data residency (Data is processed primarily on US infrastructure; EU-region hosting is not a standard self-serve option.), while Nabla Copilot scores 4/5 (Choice of US (AWS us-east-1) or EU (AWS eu-west-1) data hosting. French HDS certification for health data in the EU. Strong dual-region residency for healthcare organisations on both sides of the Atlantic.).

Are Deepgram and Nabla Copilot GDPR compliant?

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

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