Phrase

Czech-founded AI translation management platform for global software and content teams

Duolingo Max

AI-powered language learning with GPT-4 roleplay and explanation features

Phrase

Strong

20/25

Duolingo Max

Caution

11/25

Score Breakdown

DimensionPhraseDuolingo Max

Data Residency

Where is your data stored and processed?

Phrase: Primary infrastructure in EU data centres; third-party MT providers may process content in their own regions.

Duolingo Max: All learner data hosted in the US. No EU data residency option. GDPR transfers handled via SCCs. Not suitable for public-sector EU organisations requiring in-region hosting.

4/5

Primary infrastructure in EU data centres; third-party MT providers may process content in their own regions.

2/5

All learner data hosted in the US. No EU data residency option. GDPR transfers handled via SCCs. Not suitable for public-sector EU organisations requiring in-region hosting.

Legal Jurisdiction

Which laws govern the company and your data?

Phrase: Czech s.r.o. incorporated and operating under EU law with full GDPR applicability.

Duolingo Max: Delaware-incorporated US public company. Subject to CLOUD Act. GDPR compliance provided contractually rather than through jurisdictional equivalence.

5/5

Czech s.r.o. incorporated and operating under EU law with full GDPR applicability.

2/5

Delaware-incorporated US public company. Subject to CLOUD Act. GDPR compliance provided contractually rather than through jurisdictional equivalence.

Data Retention & Training

Is your data used for model training?

Phrase: Customer translation memories and content explicitly not used for model training; configurable retention available.

Duolingo Max: Users can request data export and deletion. Anonymised learning data used to improve the adaptive model. Clear privacy policy with opt-out mechanisms for personalisation.

4/5

Customer translation memories and content explicitly not used for model training; configurable retention available.

3/5

Users can request data export and deletion. Anonymised learning data used to improve the adaptive model. Clear privacy policy with opt-out mechanisms for personalisation.

Certifications

ISO 27001, SOC 2, Cyber Essentials, etc.

Phrase: ISO 27001 certified; SOC 2 not yet publicly confirmed as of 2025.

Duolingo Max: SOC 2 Type II reported. No ISO 27001. COPPA compliance self-attested. Certification portfolio is light compared to enterprise SaaS peers.

3/5

ISO 27001 certified; SOC 2 not yet publicly confirmed as of 2025.

2/5

SOC 2 Type II reported. No ISO 27001. COPPA compliance self-attested. Certification portfolio is light compared to enterprise SaaS peers.

Regulatory Fit

Suitability for regulated industries and professional services

Phrase: Strong EU fit with comprehensive DPA, SCCs for third-party providers, and audit logging for regulated content.

Duolingo Max: Well-suited for consumer and informal education use. Less appropriate for highly regulated institutional deployments. COPPA compliance makes it viable for K-12 with parental consent.

4/5

Strong EU fit with comprehensive DPA, SCCs for third-party providers, and audit logging for regulated content.

2/5

Well-suited for consumer and informal education use. Less appropriate for highly regulated institutional deployments. COPPA compliance makes it viable for K-12 with parental consent.

Total Score

20/25

11/25

Best For

Phrase

Best for teams on a tight budget.

Duolingo Max

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

Detailed Comparison

Duolingo Max vs Phrase: Trust & Compliance Comparison

Duolingo Max (Duolingo, US) scores 11/25 overall with a Review Required (Caution) trust badge. AI-powered language learning with GPT-4 roleplay and explanation features. Phrase (Phrase, CZ) scores 20/25 with a Silver (Strong) trust badge. Czech-founded AI translation management platform for global software and content teams.

Dimension-by-Dimension Breakdown

#### Data Residency

Phrase leads with 4/5 vs 2/5.

●Duolingo Max (2/5): All learner data hosted in the US. No EU data residency option. GDPR transfers handled via SCCs. Not suitable for public-sector EU organisations requiring in-region hosting.

●Phrase (4/5): Primary infrastructure in EU data centres; third-party MT providers may process content in their own regions.

#### Legal Jurisdiction

Phrase leads with 5/5 vs 2/5.

●Duolingo Max (2/5): Delaware-incorporated US public company. Subject to CLOUD Act. GDPR compliance provided contractually rather than through jurisdictional equivalence.

●Phrase (5/5): Czech s.r.o. incorporated and operating under EU law with full GDPR applicability.

#### Data Retention & Training

Phrase leads with 4/5 vs 3/5.

●Duolingo Max (3/5): Users can request data export and deletion. Anonymised learning data used to improve the adaptive model. Clear privacy policy with opt-out mechanisms for personalisation.

●Phrase (4/5): Customer translation memories and content explicitly not used for model training; configurable retention available.

#### Certifications

Phrase leads with 3/5 vs 2/5.

●Duolingo Max (2/5): SOC 2 Type II reported. No ISO 27001. COPPA compliance self-attested. Certification portfolio is light compared to enterprise SaaS peers.

●Phrase (3/5): ISO 27001 certified; SOC 2 not yet publicly confirmed as of 2025.

#### Regulatory Fit

Phrase leads with 4/5 vs 2/5.

●Duolingo Max (2/5): Well-suited for consumer and informal education use. Less appropriate for highly regulated institutional deployments. COPPA compliance makes it viable for K-12 with parental consent.

●Phrase (4/5): Strong EU fit with comprehensive DPA, SCCs for third-party providers, and audit logging for regulated content.

Certifications at a Glance

Certification	Duolingo Max	Phrase
ISO 27001	No	Yes
SOC 2 Type II	Yes	No

Overall Verdict

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

Frequently Asked Questions

Which is better for EU compliance, Phrase or Duolingo Max?

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

How do Phrase and Duolingo Max compare on data residency?

Phrase scores 4/5 for data residency (Primary infrastructure in EU data centres; third-party MT providers may process content in their own regions.), while Duolingo Max scores 2/5 (All learner data hosted in the US. No EU data residency option. GDPR transfers handled via SCCs. Not suitable for public-sector EU organisations requiring in-region hosting.).

Are Phrase and Duolingo Max GDPR compliant?

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

Explore Each Tool