Duo Security vs Keeper Security
Side-by-side comparison for 2026

Duo Security
Multi-factor authentication and access security
8.4/10
FreeFree planfreemium
Try Duo Security βVS
Keeper Security
Enterprise password and secrets management
7.8/10
$45/user/yrFree trialfreemium
Try Keeper Security βOur Verdict
π Duo Security wins on overall editorial score (8.4/10)
Duo Security scored higher across our editorial dimensions. That said, the best tool depends on your specific use case β check the breakdown below.
Editorial Scores
Pricing
Duo Security
FreeFree planfreemium
Keeper Security
$45/user/yrFree trialfreemium
Pros
β Duo Security
- βFree tier available
- βExcellent user experience
- βStrong fraud detection
β Keeper Security
- βStrong encryption standards
- βExcellent compliance certifications
- βEnterprise-focused
Cons
β Duo Security
- Premium features require upgrades
- Mobile app-dependent for some features
β Keeper Security
- Higher pricing
- Smaller ecosystem than competitors