Abridge

AI clinical documentation from patient conversations, built for Epic

Limitless

AI memory assistant that captures and organises everything from your meetings

Abridge

Strong

20/25

Limitless

Caution

11/25

Score Breakdown

DimensionAbridgeLimitless

Data Residency

Where is your data stored and processed?

Abridge: Data hosted exclusively in the US in HIPAA-eligible AWS environments. No international data residency options available; suitable for US health systems but not for EU healthcare providers.

Limitless: Data hosted on US cloud infrastructure. No EU data residency option. Meeting recordings and transcripts stored in US.

3/5

Data hosted exclusively in the US in HIPAA-eligible AWS environments. No international data residency options available; suitable for US health systems but not for EU healthcare providers.

2/5

Data hosted on US cloud infrastructure. No EU data residency option. Meeting recordings and transcripts stored in US.

Legal Jurisdiction

Which laws govern the company and your data?

Abridge: Delaware-incorporated US company subject to US law. HIPAA BAA provides contractual protections appropriate for US covered entities and their business associates.

Limitless: US Delaware corporation. Subject to US jurisdiction and CLOUD Act. No EU legal entity.

3/5

Delaware-incorporated US company subject to US law. HIPAA BAA provides contractual protections appropriate for US covered entities and their business associates.

2/5

US Delaware corporation. Subject to US jurisdiction and CLOUD Act. No EU legal entity.

Data Retention & Training

Is your data used for model training?

Abridge: Patient audio and transcripts processed only to generate the immediate note and not retained thereafter for training. Exceptional data minimisation approach consistent with HIPAA minimum necessary standard.

Limitless: User data not used for model training. Privacy controls include pause recording, exclude meetings, and data deletion options.

5/5

Patient audio and transcripts processed only to generate the immediate note and not retained thereafter for training. Exceptional data minimisation approach consistent with HIPAA minimum necessary standard.

3/5

User data not used for model training. Privacy controls include pause recording, exclude meetings, and data deletion options.

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

Abridge: SOC 2 Type II certified with HIPAA BAA. Academic validation across major health systems provides additional clinical credibility. ISO 27001 not yet reported.

Limitless: No SOC 2 or ISO 27001 certifications publicly disclosed.

4/5

SOC 2 Type II certified with HIPAA BAA. Academic validation across major health systems provides additional clinical credibility. ISO 27001 not yet reported.

2/5

No SOC 2 or ISO 27001 certifications publicly disclosed.

Regulatory Fit

Suitability for regulated industries and professional services

Abridge: Exceptional fit for US health systems. HIPAA BAA, data minimisation, Epic integration, and academic validation make Abridge one of the most compliance-ready ambient AI scribes for US healthcare.

Limitless: General productivity tool suitable for business use. Records sensitive meeting content; organisations should evaluate recording consent policies.

5/5

Exceptional fit for US health systems. HIPAA BAA, data minimisation, Epic integration, and academic validation make Abridge one of the most compliance-ready ambient AI scribes for US healthcare.

2/5

General productivity tool suitable for business use. Records sensitive meeting content; organisations should evaluate recording consent policies.

Total Score

20/25

11/25

Best For

Abridge

Best for regulated industries (HHS OCR); privacy-conscious teams who need strong data retention controls; enterprises requiring SSO integration.

Limitless

Best for teams on a tight budget.

Detailed Comparison

Abridge vs Limitless: Trust & Compliance Comparison

Abridge (Abridge, US) scores 20/25 overall with a Silver (Strong) trust badge. AI clinical documentation from patient conversations, built for Epic. Limitless (Limitless, US) scores 11/25 with a Review Required (Caution) trust badge. AI memory assistant that captures and organises everything from your meetings.

Dimension-by-Dimension Breakdown

#### Data Residency

Abridge leads with 3/5 vs 2/5.

●Abridge (3/5): Data hosted exclusively in the US in HIPAA-eligible AWS environments. No international data residency options available; suitable for US health systems but not for EU healthcare providers.

●Limitless (2/5): Data hosted on US cloud infrastructure. No EU data residency option. Meeting recordings and transcripts stored in US.

#### Legal Jurisdiction

Abridge leads with 3/5 vs 2/5.

●Abridge (3/5): Delaware-incorporated US company subject to US law. HIPAA BAA provides contractual protections appropriate for US covered entities and their business associates.

●Limitless (2/5): US Delaware corporation. Subject to US jurisdiction and CLOUD Act. No EU legal entity.

#### Data Retention & Training

Abridge leads with 5/5 vs 3/5.

●Abridge (5/5): Patient audio and transcripts processed only to generate the immediate note and not retained thereafter for training. Exceptional data minimisation approach consistent with HIPAA minimum necessary standard.

●Limitless (3/5): User data not used for model training. Privacy controls include pause recording, exclude meetings, and data deletion options.

#### Certifications

Abridge leads with 4/5 vs 2/5.

●Abridge (4/5): SOC 2 Type II certified with HIPAA BAA. Academic validation across major health systems provides additional clinical credibility. ISO 27001 not yet reported.

●Limitless (2/5): No SOC 2 or ISO 27001 certifications publicly disclosed.

#### Regulatory Fit

Abridge leads with 5/5 vs 2/5.

●Abridge (5/5): Exceptional fit for US health systems. HIPAA BAA, data minimisation, Epic integration, and academic validation make Abridge one of the most compliance-ready ambient AI scribes for US healthcare.

●Limitless (2/5): General productivity tool suitable for business use. Records sensitive meeting content; organisations should evaluate recording consent policies.

Certifications at a Glance

Certification	Abridge	Limitless
HIPAA BAA	Yes	No
SOC 2 Type II	Yes	No

Overall Verdict

Abridge has a clear trust advantage, scoring 20/25 compared to Limitless's 11/25. Abridge particularly excels in data residency, legal jurisdiction, data retention & training, certifications, regulatory fit.

Frequently Asked Questions

Which is better for EU compliance, Abridge or Limitless?

Abridge has a TrustKit score of 20/25 while Limitless scores 11/25. Abridge currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do Abridge and Limitless compare on data residency?

Abridge scores 3/5 for data residency (Data hosted exclusively in the US in HIPAA-eligible AWS environments. No international data residency options available; suitable for US health systems but not for EU healthcare providers.), while Limitless scores 2/5 (Data hosted on US cloud infrastructure. No EU data residency option. Meeting recordings and transcripts stored in US.).

Are Abridge and Limitless GDPR compliant?

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

Explore Each Tool