What is a zero-knowledge architecture?

A security model where the service provider has zero knowledge of the data stored on their servers. Data is encrypted and decrypted client-side (on the user's device), so the provider cannot access the unencrypted contents.

Who uses one?

Teams managing shared credentials

What does it cost?

Pricing varies. The cheapest provider in our Top 11 starts around $7.99/mo. See the cheapest providers ranked.

How do I pick one?

Read the full methodology for our 9.4-point scoring framework, then look at the canonical The 11 Best Business Password Managers. If you want a slice of the ranking by price, fit, or compliance, jump to: cheapest · highest-rated · fastest onboarding.

Source: Top 11 The 11 Best Business Password Managers, verified June 10, 2026.