What are the key differences between 1Password Authenticator and Duo Security?

Compare 1Password Authenticator and Duo Security side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are 1Password Authenticator and Duo Security scored?

1Password Authenticator has an AI score of 7.6/10 and Duo Security has an AI score of 9.3/10. Scores are based on category fit, feature coverage, pricing signals, public reception, and recency.

1Password Authenticator vs Duo Security 2026 - Compared

1Password Authenticator

Duo Security

WINNER Duo Security

Duo Security edges ahead with a score of 9.3/10 compared to 7.6/10 for 1Password Authenticator. While both are highly ra...

1Password Authenticator

7.01 Good

Password Manager

emoji_events WINNER

Duo Security

8.28 Great

Password Manager Get Duo Security open_in_new

1Password Authenticator From $3.99/mo (individual plan)

payments

Duo Security From $10/user/month

psychology AI Verdict

Duo Security edges ahead with a score of 9.3/10 compared to 7.6/10 for 1Password Authenticator. While both are highly rated in their respective fields, Duo Security demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: Duo Security

verified Confidence: Low

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description Overview

1Password Authenticator

1Password Authenticator is a two-factor authentication service that integrates with the 1Password password manager. It supports TOTP codes and offers cross-platform compatibility, making it easy to use across multiple devices. Ideal for businesses needing both strong security and robust password management capabilities.

Duo Security

Duo Security provides enterprise-grade two-factor authentication with push notifications, voice calls, and SMS-based one-time passwords (OTPs). It supports a wide range of platforms and integrates seamlessly with popular business applications. Duos advanced security features and robust management tools make it a preferred choice for large organizations.