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1Password

Claimed
Top rated

A comprehensive security vault for managing credentials and sensitive data across devices.

Category rank
#15
SaaS Software · of 3258
Review signal
94%
recommend score
Compared with
6
alternatives
A2Key Editorial Verdict
Editor's Choice
in SaaS Software
9.4/10
Editor score

1Password delivers on its core promise with polish, dependable performance and a mature feature set that competes at the top of its category.

Best for
  • Zero-knowledge encryption architecture ensures data privacy
  • Intuitive and consistent user interface across all platforms
  • Robust security auditing with the Watchtower feature
Skip if
  • Subscription-only model may not suit users preferring one-time purchases
  • Advanced security features can require a slight learning curve for beginners
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Product overview

SaaS Software

1Password is a cross-platform password management solution designed to enhance digital security for individuals, families, and organizations. Developed by AgileBits, the platform acts as a centralized vault for storing sensitive information, including login credentials, credit card details, secure notes, and identity documents. It is tailored for those who need to manage a high volume of unique passwords without compromising on security or ease of access across multiple devices including macOS, Windows, iOS, and Android. Primary use cases involve automated credential capturing, secure password generation, and seamless form filling within web browsers.

Pricing model
subscription

What users love

  • Zero-knowledge encryption architecture ensures data privacy
  • Intuitive and consistent user interface across all platforms
  • Robust security auditing with the Watchtower feature
  • Reliable multi-device synchronization and offline access
  • Granular permission controls for business and team environments

Where it falls short

  • Subscription-only model may not suit users preferring one-time purchases
  • Advanced security features can require a slight learning curve for beginners
  • The browser extension is heavily reliant on a desktop app installation for full functionality

Key features

Trust & enterprise readiness

Verified against 1Password's trust center
Compliance
SOC 2 · GDPR
Encryption
TLS 1.3 · AES-256
Deployment
Cloud · SSO
Support
24/5 · Priority
Uptime SLA
99.9% guaranteed
Regions
US · EU · APAC

Frequently asked questions

Everything shoppers ask before buying 1Password.

About 1Password

1Password is a comprehensive password management platform designed to secure sensitive credentials for individuals, families, and business teams. Operating on a subscription-based model, it provides a centralized vault for storing passwords, credit card information, and secure notes across multiple devices and operating systems. The service distinguishes itself through a security-first architecture that utilizes end-to-end encryption and a unique Secret Key, ensuring that only the user can access their data. Beyond simple storage, 1Password includes features such as Watchtower, which alerts users to compromised passwords and security vulnerabilities. It serves millions of users globally, offering specialized plans that range from personal use to enterprise-level administration with advanced permission controls and reporting tools. The platform integrates directly into web browsers and mobile applications to streamline the login process while maintaining high security standards.

Highlights

  • End-to-end encryption with a unique Secret Key for enhanced security
  • Watchtower feature monitors for data breaches and weak passwords
  • Cross-platform compatibility across Windows, macOS, iOS, and Android
  • Secure digital vaults for sharing credentials within teams or families
  • Biometric integration for quick unlocking on mobile and desktop devices
  • Offline access to stored credentials when internet is unavailable

Why choose 1Password

  • Proven track record with over 4,300 reviews and a 4.7-star average rating
  • Zero-knowledge security model ensures the provider cannot access your private data
  • Intuitive user interface simplifies password management for non-technical users
  • Robust administrative tools for managing employee access in business environments
  • Regular security audits and a public bug bounty program to maintain platform integrity

Best for

  • Remote teams needing to share login credentials securely
  • Families looking to manage shared accounts and digital records
  • Individuals wanting to replace weak passwords with unique, complex strings
  • Businesses requiring centralized control over company software access

Frequently asked about 1Password

Is 1Password a legitimate and secure service?+

Yes, 1Password is a well-established SaaS provider with a 4.7-star rating from thousands of users. It employs a zero-knowledge security architecture, meaning your data is encrypted locally before it ever reaches their servers.

How is the service priced?+

1Password operates on a subscription model billed in USD. Plans are typically available for individuals, families, or business teams, with pricing varying based on the number of users and administrative features required.

How do I purchase and set up an account?+

You can subscribe directly through the 1Password website or authorized marketplace partners. After purchase, you will create a Master Password and receive a Secret Key, both of which are required to access your vault.

What kind of support and delivery is provided?+

As a cloud-based service, delivery is instant upon account creation. 1Password provides technical support through a comprehensive knowledge base, community forums, and direct email assistance for subscribers.

Are there alternatives to 1Password?+

Common alternatives include other password managers like Bitwarden, Dashlane, or LastPass. 1Password is often preferred for its specific Secret Key security layer and polished user experience across different operating systems.