Twig

AI assistant for customer support that resolves issues instantly

Aircall

French AI cloud telephony platform for sales and support teams

Twig

Moderate

14/25

Aircall

Strong

20/25

Score Breakdown

DimensionTwigAircall

Data Residency

Where is your data stored and processed?

Twig: US-based infrastructure. No EU data residency option. Support ticket data processed in US.

Aircall: Call recordings and metadata hosted in AWS EU regions; EU data residency is available for customers.

2/5

US-based infrastructure. No EU data residency option. Support ticket data processed in US.

4/5

Call recordings and metadata hosted in AWS EU regions; EU data residency is available for customers.

Legal Jurisdiction

Which laws govern the company and your data?

Twig: US Delaware corporation. Subject to US jurisdiction. GDPR DPA available for EU customers.

Aircall: French SAS incorporated and headquartered in Paris; fully subject to French and EU law with no US parent entity.

2/5

US Delaware corporation. Subject to US jurisdiction. GDPR DPA available for EU customers.

5/5

French SAS incorporated and headquartered in Paris; fully subject to French and EU law with no US parent entity.

Data Retention & Training

Is your data used for model training?

Twig: Customer support data isolated per account. No cross-customer training. Clear data handling practices. Data deletion available.

Aircall: Call recordings and AI transcripts are not used for model training; configurable retention periods available per plan.

4/5

Customer support data isolated per account. No cross-customer training. Clear data handling practices. Data deletion available.

4/5

Call recordings and AI transcripts are not used for model training; configurable retention periods available per plan.

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

Twig: SOC 2 Type II certified. GDPR compliant with DPA. No ISO 27001.

Aircall: ISO 27001 certified with regular security audits; SOC 2 not yet publicly confirmed.

3/5

SOC 2 Type II certified. GDPR compliant with DPA. No ISO 27001.

3/5

ISO 27001 certified with regular security audits; SOC 2 not yet publicly confirmed.

Regulatory Fit

Suitability for regulated industries and professional services

Twig: SOC 2 certified support tool suitable for SaaS and technology companies. Source citation feature provides transparency. Appropriate for standard business support workflows.

Aircall: Strong EU fit with CNIL-compliant French incorporation, DPA with SCCs, and call recording consent management tooling.

3/5

SOC 2 certified support tool suitable for SaaS and technology companies. Source citation feature provides transparency. Appropriate for standard business support workflows.

4/5

Strong EU fit with CNIL-compliant French incorporation, DPA with SCCs, and call recording consent management tooling.

Total Score

14/25

20/25

Best For

Twig

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

Aircall

Best for privacy-conscious teams who need strong data retention controls.

Detailed Comparison

Aircall vs Twig: Trust & Compliance Comparison

Aircall (Aircall, FR) scores 20/25 overall with a Silver (Strong) trust badge. French AI cloud telephony platform for sales and support teams. Twig (Twig, US) scores 14/25 with a Bronze (Moderate) trust badge. AI assistant for customer support that resolves issues instantly.

Dimension-by-Dimension Breakdown

#### Data Residency

Aircall leads with 4/5 vs 2/5.

●Aircall (4/5): Call recordings and metadata hosted in AWS EU regions; EU data residency is available for customers.

●Twig (2/5): US-based infrastructure. No EU data residency option. Support ticket data processed in US.

#### Legal Jurisdiction

Aircall leads with 5/5 vs 2/5.

●Aircall (5/5): French SAS incorporated and headquartered in Paris; fully subject to French and EU law with no US parent entity.

●Twig (2/5): US Delaware corporation. Subject to US jurisdiction. GDPR DPA available for EU customers.

#### Data Retention & Training

Both score equally at 4/5.

●Aircall (4/5): Call recordings and AI transcripts are not used for model training; configurable retention periods available per plan.

●Twig (4/5): Customer support data isolated per account. No cross-customer training. Clear data handling practices. Data deletion available.

#### Certifications

Both score equally at 3/5.

●Aircall (3/5): ISO 27001 certified with regular security audits; SOC 2 not yet publicly confirmed.

●Twig (3/5): SOC 2 Type II certified. GDPR compliant with DPA. No ISO 27001.

#### Regulatory Fit

Aircall leads with 4/5 vs 3/5.

●Aircall (4/5): Strong EU fit with CNIL-compliant French incorporation, DPA with SCCs, and call recording consent management tooling.

●Twig (3/5): SOC 2 certified support tool suitable for SaaS and technology companies. Source citation feature provides transparency. Appropriate for standard business support workflows.

Certifications at a Glance

Certification	Aircall	Twig
GDPR DPA	No	Yes
ISO 27001	Yes	No
SOC 2 Type II	No	Yes

Overall Verdict

Aircall has a clear trust advantage, scoring 20/25 compared to Twig's 14/25. Aircall particularly excels in data residency, legal jurisdiction, regulatory fit.

Frequently Asked Questions

Which is better for EU compliance, Twig or Aircall?

Twig has a TrustKit score of 14/25 while Aircall scores 20/25. Aircall currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do Twig and Aircall compare on data residency?

Twig scores 2/5 for data residency (US-based infrastructure. No EU data residency option. Support ticket data processed in US.), while Aircall scores 4/5 (Call recordings and metadata hosted in AWS EU regions; EU data residency is available for customers.).

Are Twig and Aircall GDPR compliant?

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

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