Lexroom

Civil-law legal research, drafting and analysis on 6M+ verified sources

Capacities

German AI-powered knowledge management and note-taking for connected thinking

Lexroom

Strong

21/25

Capacities

Strong

17/25

Score Breakdown

DimensionLexroomCapacities

Data Residency

Where is your data stored and processed?

Lexroom: An Italian company compliant with GDPR and ISO 27001, strongly implying EU-based processing; however, the specific data-centre location and EU-region guarantees are not explicitly published, so a conservative score is applied pending confirmation.

Capacities: Core data hosted in Germany; AI features route through OpenAI with zero-retention API option

4/5

An Italian company compliant with GDPR and ISO 27001, strongly implying EU-based processing; however, the specific data-centre location and EU-region guarantees are not explicitly published, so a conservative score is applied pending confirmation.

4/5

Core data hosted in Germany; AI features route through OpenAI with zero-retention API option

Legal Jurisdiction

Which laws govern the company and your data?

Lexroom: Incorporated in Italy as Lexroom S.r.l., an EU/EEA entity with no US parent. Fully within EU jurisdiction.

Capacities: German GmbH, EU-incorporated, no US parent entity, German law applies

5/5

Incorporated in Italy as Lexroom S.r.l., an EU/EEA entity with no US parent. Fully within EU jurisdiction.

5/5

German GmbH, EU-incorporated, no US parent entity, German law applies

Data Retention & Training

Is your data used for model training?

Lexroom: Explicit zero-training policy on user data combined with a zero-retention posture — uploaded documents are encrypted and not stored beyond what is needed to deliver the service. Strong retention controls; enterprise DPA terms assumed but not individually verified.

Capacities: No training on user data; AI layer uses OpenAI zero-retention API; core data under customer control

5/5

Explicit zero-training policy on user data combined with a zero-retention posture — uploaded documents are encrypted and not stored beyond what is needed to deliver the service. Strong retention controls; enterprise DPA terms assumed but not individually verified.

4/5

No training on user data; AI layer uses OpenAI zero-retention API; core data under customer control

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

Lexroom: Holds ISO 27001 certification and asserts GDPR and EU AI Act compliance. No SOC 2 Type II or sector-specific certifications published, placing it at the single-major-certification tier.

Capacities: GDPR-compliant with DPA available; no ISO 27001 or SOC 2 as a small bootstrapped team

3/5

Holds ISO 27001 certification and asserts GDPR and EU AI Act compliance. No SOC 2 Type II or sector-specific certifications published, placing it at the single-major-certification tier.

1/5

GDPR-compliant with DPA available; no ISO 27001 or SOC 2 as a small bootstrapped team

Regulatory Fit

Suitability for regulated industries and professional services

Lexroom: Purpose-built for civil-law legal professionals and used by 8,000+ firms including major names, with GDPR and EU AI Act alignment. Suitable for most EU regulated legal use, though it lacks the explicit professional-secrecy attestations and sovereign-hosting guarantees of the strongest peers.

Capacities: Good for EU professionals and SMEs; limited enterprise controls restrict regulated-sector suitability

4/5

Purpose-built for civil-law legal professionals and used by 8,000+ firms including major names, with GDPR and EU AI Act alignment. Suitable for most EU regulated legal use, though it lacks the explicit professional-secrecy attestations and sovereign-hosting guarantees of the strongest peers.

3/5

Good for EU professionals and SMEs; limited enterprise controls restrict regulated-sector suitability

Total Score

21/25

17/25

Best For

Lexroom

Best for EU-headquartered organisations needing maximum data sovereignty; privacy-conscious teams who need strong data retention controls; teams on a tight budget.

Capacities

Best for EU-headquartered organisations needing maximum data sovereignty; regulated industries (Garante, CNIL); privacy-conscious teams who need strong data retention controls; enterprises requiring SSO integration.

Detailed Comparison

Capacities vs Lexroom: Trust & Compliance Comparison

Capacities (Capacities, DE) scores 17/25 overall with a Silver (Strong) trust badge. German AI-powered knowledge management and note-taking for connected thinking. Lexroom (Lexroom, IT) scores 21/25 with a Silver (Strong) trust badge. Civil-law legal research, drafting and analysis on 6M+ verified sources.

Dimension-by-Dimension Breakdown

#### Data Residency

Both score equally at 4/5.

●Capacities (4/5): Core data hosted in Germany; AI features route through OpenAI with zero-retention API option

●Lexroom (4/5): An Italian company compliant with GDPR and ISO 27001, strongly implying EU-based processing; however, the specific data-centre location and EU-region guarantees are not explicitly published, so a conservative score is applied pending confirmation.

#### Legal Jurisdiction

Both score equally at 5/5.

●Capacities (5/5): German GmbH, EU-incorporated, no US parent entity, German law applies

●Lexroom (5/5): Incorporated in Italy as Lexroom S.r.l., an EU/EEA entity with no US parent. Fully within EU jurisdiction.

#### Data Retention & Training

Lexroom leads with 5/5 vs 4/5.

●Capacities (4/5): No training on user data; AI layer uses OpenAI zero-retention API; core data under customer control

●Lexroom (5/5): Explicit zero-training policy on user data combined with a zero-retention posture — uploaded documents are encrypted and not stored beyond what is needed to deliver the service. Strong retention controls; enterprise DPA terms assumed but not individually verified.

#### Certifications

Lexroom leads with 3/5 vs 1/5.

●Capacities (1/5): GDPR-compliant with DPA available; no ISO 27001 or SOC 2 as a small bootstrapped team

●Lexroom (3/5): Holds ISO 27001 certification and asserts GDPR and EU AI Act compliance. No SOC 2 Type II or sector-specific certifications published, placing it at the single-major-certification tier.

#### Regulatory Fit

Lexroom leads with 4/5 vs 3/5.

●Capacities (3/5): Good for EU professionals and SMEs; limited enterprise controls restrict regulated-sector suitability

●Lexroom (4/5): Purpose-built for civil-law legal professionals and used by 8,000+ firms including major names, with GDPR and EU AI Act alignment. Suitable for most EU regulated legal use, though it lacks the explicit professional-secrecy attestations and sovereign-hosting guarantees of the strongest peers.

Certifications at a Glance

Certification	Capacities	Lexroom
GDPR	Yes	No
ISO 27001	No	Yes

Overall Verdict

Lexroom has a clear trust advantage, scoring 21/25 compared to Capacities's 17/25. Lexroom particularly excels in data retention & training, certifications, regulatory fit.

Frequently Asked Questions

Which is better for EU compliance, Lexroom or Capacities?

Lexroom has a TrustKit score of 21/25 while Capacities scores 17/25. Lexroom currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do Lexroom and Capacities compare on data residency?

Lexroom scores 4/5 for data residency (An Italian company compliant with GDPR and ISO 27001, strongly implying EU-based processing; however, the specific data-centre location and EU-region guarantees are not explicitly published, so a conservative score is applied pending confirmation.), while Capacities scores 4/5 (Core data hosted in Germany; AI features route through OpenAI with zero-retention API option).

Are Lexroom and Capacities GDPR compliant?

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

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