Chatfuel

AI chatbot platform for automating customer engagement on WhatsApp and Messenger

Aircall

French AI cloud telephony platform for sales and support teams

Chatfuel

Caution

11/25

Aircall

Strong

20/25

Score Breakdown

DimensionChatfuelAircall

Data Residency

Where is your data stored and processed?

Chatfuel: US-based infrastructure. No EU data residency option. Conversation data stored 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. Conversation data stored 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?

Chatfuel: US Delaware corporation. Subject to US jurisdiction. GDPR compliance page available but no EU legal entity.

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 compliance page available but no EU legal entity.

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?

Chatfuel: Conversation data retained for bot functionality. Not used for general model training. Data deletion available on request.

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

3/5

Conversation data retained for bot functionality. Not used for general model training. Data deletion available on request.

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.

Chatfuel: Meta Business Partner verified. No SOC 2 or ISO 27001 certifications publicly disclosed. GDPR compliance measures in place.

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

2/5

Meta Business Partner verified. No SOC 2 or ISO 27001 certifications publicly disclosed. GDPR compliance measures in place.

3/5

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

Regulatory Fit

Suitability for regulated industries and professional services

Chatfuel: Suitable for general business chatbot use. Not designed for regulated industries. Meta partnership ensures messaging platform compliance.

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

2/5

Suitable for general business chatbot use. Not designed for regulated industries. Meta partnership ensures messaging platform compliance.

4/5

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

Total Score

11/25

20/25

Best For

Chatfuel

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

Aircall

Best for teams that prioritise data retention & training (scores 3/5) and need a review required-tier tool.

Detailed Comparison

Aircall vs Chatfuel: 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. Chatfuel (Chatfuel, US) scores 11/25 with a Review Required (Caution) trust badge. AI chatbot platform for automating customer engagement on WhatsApp and Messenger.

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.

●Chatfuel (2/5): US-based infrastructure. No EU data residency option. Conversation data stored 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.

●Chatfuel (2/5): US Delaware corporation. Subject to US jurisdiction. GDPR compliance page available but no EU legal entity.

#### Data Retention & Training

Aircall leads with 4/5 vs 3/5.

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

●Chatfuel (3/5): Conversation data retained for bot functionality. Not used for general model training. Data deletion available on request.

#### Certifications

Aircall leads with 3/5 vs 2/5.

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

●Chatfuel (2/5): Meta Business Partner verified. No SOC 2 or ISO 27001 certifications publicly disclosed. GDPR compliance measures in place.

#### Regulatory Fit

Aircall leads with 4/5 vs 2/5.

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

●Chatfuel (2/5): Suitable for general business chatbot use. Not designed for regulated industries. Meta partnership ensures messaging platform compliance.

Certifications at a Glance

Certification	Aircall	Chatfuel
ISO 27001	Yes	No
Meta Business Partner	No	Yes

Overall Verdict

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

Frequently Asked Questions

Which is better for EU compliance, Chatfuel or Aircall?

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

How do Chatfuel and Aircall compare on data residency?

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

Are Chatfuel and Aircall GDPR compliant?

Both tools are assessed across five compliance dimensions. Chatfuel has a regulatory fit score of 2/5 and Aircall scores 4/5. Check the full comparison above for a detailed breakdown.

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