Consensus

AI-powered search engine for evidence-based scientific research

Duolingo Max

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

Consensus

Caution

9/25

Duolingo Max

Caution

11/25

Score Breakdown

DimensionConsensusDuolingo Max

Data Residency

Where is your data stored and processed?

Consensus: All data is processed on US infrastructure with no EU data residency option currently offered.

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.

1/5

All data is processed on US infrastructure with no EU data residency option currently offered.

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?

Consensus: US-incorporated and subject to CLOUD Act; no publicised EU-specific legal frameworks or SCCs are in place.

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

2/5

US-incorporated and subject to CLOUD Act; no publicised EU-specific legal frameworks or SCCs are in place.

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?

Consensus: States it does not sell user data and does not train on user queries; full retention policy details are limited.

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.

3/5

States it does not sell user data and does not train on user queries; full retention policy details are limited.

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.

Consensus: No SOC 2, ISO 27001, or other formal third-party security certifications are currently published.

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

1/5

No SOC 2, ISO 27001, or other formal third-party security certifications are currently published.

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

Consensus: Acceptable for low-risk research activities; European institutional procurement will require additional assurances not currently available.

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.

2/5

Acceptable for low-risk research activities; European institutional procurement will require additional assurances not currently available.

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

9/25

11/25

Best For

Consensus

Best for teams on a tight budget.

Duolingo Max

Best for teams on a tight budget.

Detailed Comparison

Consensus vs Duolingo Max: Trust & Compliance Comparison

Consensus (Consensus, US) scores 9/25 overall with a Review Required (Caution) trust badge. AI-powered search engine for evidence-based scientific research. Duolingo Max (Duolingo, US) scores 11/25 with a Review Required (Caution) trust badge. AI-powered language learning with GPT-4 roleplay and explanation features.

Dimension-by-Dimension Breakdown

#### Data Residency

Duolingo Max leads with 2/5 vs 1/5.

●Consensus (1/5): All data is processed on US infrastructure with no EU data residency option currently offered.

●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.

#### Legal Jurisdiction

Both score equally at 2/5.

●Consensus (2/5): US-incorporated and subject to CLOUD Act; no publicised EU-specific legal frameworks or SCCs are in place.

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

#### Data Retention & Training

Both score equally at 3/5.

●Consensus (3/5): States it does not sell user data and does not train on user queries; full retention policy details are limited.

●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.

#### Certifications

Duolingo Max leads with 2/5 vs 1/5.

●Consensus (1/5): No SOC 2, ISO 27001, or other formal third-party security certifications are currently published.

●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.

#### Regulatory Fit

Both score equally at 2/5.

●Consensus (2/5): Acceptable for low-risk research activities; European institutional procurement will require additional assurances not currently available.

●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.

Certifications at a Glance

Certification	Consensus	Duolingo Max
SOC 2 Type II	No	Yes

Overall Verdict

Duolingo Max has a clear trust advantage, scoring 11/25 compared to Consensus's 9/25. Duolingo Max particularly excels in data residency, certifications.

Frequently Asked Questions

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

Consensus has a TrustKit score of 9/25 while Duolingo Max scores 11/25. Duolingo Max currently rates higher across data residency, legal jurisdiction, data retention, certifications, and regulatory fit.

How do Consensus and Duolingo Max compare on data residency?

Consensus scores 1/5 for data residency (All data is processed on US infrastructure with no EU data residency option currently offered.), 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 Consensus and Duolingo Max GDPR compliant?

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

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