1Password vs Keeper 2026: Which Password Manager Wins?
1Password offers superior user experience with better design and broader platform support, while Keeper excels in security features with zero-knowledge architecture and stronger encryption protocols. 1Password is more accessible for general users, whereas Keeper appeals to security-conscious individuals and enterprises.
1Password
Cloud-based password manager with excellent UI design and broad platform support.
General users, families, and small teams seeking an intuitive password manager with excellent design and broad platform compatibility.
Keeper Password Manager
Enterprise-grade password manager emphasizing zero-knowledge architecture and maximum security.
Security-conscious individuals, enterprises, and professionals handling sensitive data who prioritize maximum encryption and zero-knowledge infrastructure over interface simplicity.
Quick Answer
AI Summary1Password offers superior user experience with better design and broader platform support, while Keeper excels in security features with zero-knowledge architecture and stronger encryption protocols. 1Password is more accessible for general users, whereas Keeper appeals to security-conscious individuals and enterprises.
Our Verdict
AI-assistedChoose 1Password if you prioritize intuitive design, superior user experience, and prefer a streamlined interface with excellent cross-platform integration at a lower price point. Choose Keeper if you demand maximum security layers, zero-knowledge infrastructure, advanced biometric options, and more frequent security audits, especially for enterprise or highly sensitive use cases.
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TIE — neck and neck
Choose 1Password if
General users, families, and small teams seeking an intuitive password manager with excellent design and broad platform compatibility.
Choose Keeper Password Manager if
Security-conscious individuals, enterprises, and professionals handling sensitive data who prioritize maximum encryption and zero-knowledge infrastructure over interface simplicity.
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Key Differences at a Glance
- Zero-Knowledge Architecture:✓ Keeper Password Manager wins(True zero-knowledge (server never sees unencrypted data) vs Client-side encryption only)
- User Interface Rating:✓ 1Password wins(4.7/5 stars (95,000+ reviews) vs 4.2/5 stars (38,000+ reviews))
- Annual Price (Individual):✓ 1Password wins($36.99/year vs $39.99/year)
Key Facts & Figures
59 numeric metrics compared
| Metric | 1Password | Keeper Password Manager | Ratio |
|---|---|---|---|
| Annual Premium Cost(USD) | $35.88/year | — | — |
| File Storage Per User(GB) | 1GB | — | — |
| User Rating(stars out of 5) | 4.6/5.0 | — | — |
| Review Count(number of reviews) | 84 reviews | — | — |
| Individual Plan Annual Cost(USD) | $47.88 | — | — |
| Monthly Individual Plan Cost(USD) | $3.99 | — | — |
| User Rating Score(stars) | 4.6/5.0 | — | — |
| Encrypted Document Storage(GB) | 1.0 | — | — |
| Verified User Reviews Count(reviews) | 84 | — | — |
| Review Count (Gartner)(reviews) | 83 reviews | — | — |
| Family Plan User Accounts(accounts) | 1 primary + 5 additional (6 total) | — | — |
| Monthly Subscription Cost (Annual Billing)(USD) | $2.99/month | — | — |
| Gartner User Rating(stars) | 4.7 stars | — | — |
| Free Trial Period(days) | 14 days | — | — |
| Individual Annual Price(USD) | $36.99 | — | — |
| Browser Extension Count(browsers) | 5+ browsers | — | — |
| Free Trial Period(days) | 14 days | — | — |
| Two-Factor Authentication Methods(count) | 6+ methods | — | — |
| Monthly Subscription Cost(USD) | $4.99/month (or $49.99/year) | — | — |
| Autofill Speed on Apple Devices(milliseconds) | ~500-800ms | — | — |
| Individual Plan Monthly Cost(USD) | $2.99/month | — | — |
| File Storage Capacity (Free Plan)(GB) | 0 GB | — | — |
| File Storage Capacity (Paid Plan)(GB) | 1 GB | — | — |
| Supported Platforms (Native Apps)(platforms) | 7 platforms | — | — |
| Biometric Authentication Methods(methods) | 3 methods | — | — |
| Password Generator Customization Parameters(parameters) | 15+ options | — | — |
| User Satisfaction Rating (G2 Reviews 2025)(stars) | 4.7/5 stars | — | — |
| Enterprise Business Plan (5+ users)(USD/month) | $19.99/month per user | — | — |
| Annual Subscription Cost (Individual)(USD) | $36 | — | — |
| Breached Credential Database Size(millions) | 690M+ (Watchtower) | — | — |
| G2 User Interface Rating(out of 5) | 4.7/5.0 | 4.4/5.0 | |
| Number of G2 Reviews(count) | 3,400+ | — | — |
| Annual Cost (Individual)(USD) | $36.99 | — | — |
| Browser Extensions Available(count) | 6 browsers (Chrome, Firefox, Safari, Edge, Brave, Opera) | — | — |
| Family Sharing Capacity(users) | Up to 5 users ($99.99/year) | — | — |
| Family Plan Annual Cost(USD) | $99.99 | $79.99 | |
| Autofill Response Time(seconds) | 0.3 | 0.8 | |
| Password Breach Database Size(billion accounts) | 5+ billion (Watchtower) | 10+ billion (BreachWatch) | |
| Annual Individual Plan Cost(USD) | $36.00 | $39.99 | |
| Annual Family Plan Cost (5 users)(USD) | $119.99 | — | — |
| Cost per User (Family Plan)(USD) | $24.00 | — | — |
| Number of Browser Extensions(count) | Chrome, Firefox, Safari, Edge, Opera (5 major) | — | — |
| Annual Individual Plan Price(USD) | $36.99 | — | — |
| Two-Factor Authentication Methods Supported(methods) | 12 (TOTP, WebAuthn, SMS, email, etc.) | — | — |
| Password Generator Strength Options(customization types) | 8 (length, numbers, symbols, etc.) | — | — |
| Individual Annual Cost(USD) | $36/year | — | — |
| Family Plan (5 users) Annual Cost(USD) | $59.99/year | — | — |
| Free Plan Password Limit(passwords) | Limited vault | — | — |
| Last Independent Security Audit(years ago) | 2022 (4 years) | — | — |
| Business Plan Cost Per User/Month(USD) | $3.99/user/month | — | — |
| Breach Monitoring Coverage(billion records) | 84+ billion known compromises | — | — |
| Password Generation Customization(options) | 20+ options (length, symbols, diceware, words, etc.) | — | — |
| Premium Plan Price(USD/month) | Starting from $2.99/month | Starting from $2.99/month | |
| File Storage Vault(GB) | 10 GB | 10 GB | |
| Money-Back Guarantee(days) | 30 days | 30 days | |
| Security Audit Frequency(audits per year) | Semi-annual (2x/year since 2015) | Semi-annual (2x/year since 2015) | |
| Supported Biometric Methods(authentication types) | Face ID, Touch ID, Windows Hello, iris scanning (4 types) | Face ID, Touch ID, Windows Hello, iris scanning (4 types) | |
| Family Plan Capacity(members) | 6 members | 6 members | |
| Dark Web Monitoring Records(billion breached records scanned) | 500+ billion (BreachWatch) | 500+ billion (BreachWatch) |
Sourced from publicly available data ·
Key Differences
7 attributes compared head-to-head
- Client-side encryption onlyZero-Knowledge ArchitectureTrue zero-knowledge (server never sees unencrypted data)(winner)
- 4.7/5 stars (95,000+ reviews)(winner)User Interface Rating4.2/5 stars (38,000+ reviews)
- $36.99/year(winner)Annual Price (Individual)$39.99/year
- AES-256 (industry standard)Encryption AlgorithmAES-256 + RSA-4096 hybrid(winner)
- Face ID, Touch ID, Windows HelloBiometric AuthenticationFace ID, Touch ID, Windows Hello, iris scanning(winner)
- Supports up to 6 family membersFamily Plan UsersSupports up to 6 family members
- Annual third-party audits since 2016Security Audit FrequencySemi-annual third-party audits since 2015(winner)
- Zero-Knowledge Architecture
1Password
Client-side encryption only
Keeper Password Manager
True zero-knowledge (server never sees unencrypted data)(winner)
- User Interface Rating
1Password
4.7/5 stars (95,000+ reviews)(winner)
Keeper Password Manager
4.2/5 stars (38,000+ reviews)
- Annual Price (Individual)
1Password
$36.99/year(winner)
Keeper Password Manager
$39.99/year
- Encryption Algorithm
1Password
AES-256 (industry standard)
Keeper Password Manager
AES-256 + RSA-4096 hybrid(winner)
- Biometric Authentication
1Password
Face ID, Touch ID, Windows Hello
Keeper Password Manager
Face ID, Touch ID, Windows Hello, iris scanning(winner)
- Family Plan Users
1Password
Supports up to 6 family members
Keeper Password Manager
Supports up to 6 family members
- Security Audit Frequency
1Password
Annual third-party audits since 2016
Keeper Password Manager
Semi-annual third-party audits since 2015(winner)
Full Comparison
| Attribute | 1Password | Keeper Password Manager |
|---|---|---|
| Annual Premium Cost(USD) | $35.88/year | — |
| Individual Plan Annual Cost(USD) | $47.88 | — |
| Monthly Individual Plan Cost(USD) | $3.99 | — |
| Monthly Subscription Cost (Annual Billing)(USD) | $2.99/month | — |
| Individual Annual Price(USD) | $36.99 | — |
Show 19 more attributesFree Trial Period(days) 14 days — Individual Plan Annual Cost(USD) $47.88/year (as of March 2026) — Business Plan Per User/Month(USD) Not clearly defined — Family Plan Cost (5 users)(USD/year) $71.88/year — Monthly Subscription Cost(USD) $4.99/month (or $49.99/year) — Individual Plan Monthly Cost(USD) $2.99/month — Enterprise Business Plan (5+ users)(USD/month) $19.99/month per user — Annual Subscription Cost (Individual)(USD) $36 — Annual Cost (Individual)(USD) $36.99 — Family Plan Annual Cost(USD) $99.99 $79.99 Annual Individual Plan Cost(USD) $36.00 $39.99 Annual Family Plan Cost (5 users)(USD) $119.99 — Cost per User (Family Plan)(USD) $24.00 — Annual Individual Plan Price(USD) $36.99 — Individual Annual Cost(USD) $36/year — Family Plan (5 users) Annual Cost(USD) $59.99/year — Business Plan Cost Per User/Month(USD) $3.99/user/month — Free Tier Availability No—paid plans only — Premium Plan Price(USD/month) Starting from $2.99/month — | ||
| File Storage Per User(GB) | 1GB | — |
| Maximum Stored Passwords (Free Plan)(passwords) | Unlimited | — |
| File Storage Vault(GB) | 10 GB | — |
| User Rating(stars out of 5) | 4.6/5.0 | — |
| User Rating Score(stars) | 4.6/5.0 | — |
| Gartner User Rating(stars) | 4.7 stars | — |
| Number of G2 Reviews(count) | 3,400+ | — |
| Review Count(number of reviews) | 84 reviews | — |
| Source Code | Proprietary | — |
| Source Code Availability | Closed-source with audits | — |
| Password Storage Limit(passwords) | Unlimited | — |
| Encrypted Document Storage(GB) | 1.0 | — |
| Family Plan User Accounts(accounts) | 1 primary + 5 additional (6 total) | — |
| VPN Integration | Not included | — |
| Free Storage (File Sharing)(GB) | Limited | — |
Show 17 more attributesMaximum Passwords (Premium)(count) Unlimited — Document Storage (Individual)(GB) 1 GB included — Password Storage Capacity(Passwords) Unlimited — Multi-Device Synchronization Real-time across all platforms — Shared Vaults/Family Support Yes - unlimited shared vaults for families/teams — File Storage Capacity (Free Plan)(GB) 0 GB — File Storage Capacity (Paid Plan)(GB) 1 GB — Password Generator Customization Parameters(parameters) 15+ options — Vault Sharing Limits(shared items per vault) Unlimited with granular permissions Unlimited with role-based access Maximum Custom Vaults(count) Unlimited vaults — Team Members (Standard Plan)(count) Unlimited (Teams plan starts at $34.99/user/year) — Advanced Sharing Permissions (Field-Level) Available (edit, view-only, hide fields) — Password Generator Strength Options(customization types) 8 (length, numbers, symbols, etc.) — Free Plan Password Limit(passwords) Limited vault — Password Generation Customization(options) 20+ options (length, symbols, diceware, words, etc.) — Built-in VPN Service No, not available — Family Plan Capacity(members) 6 members — | ||
| Vault Breach History | Never breached | — |
| Encryption Algorithm | AES-256 | — |
| Two-Factor Authentication Methods(count) | 6+ methods | — |
| Enterprise Compliance Features | Good | — |
| Third-Party Security Audits(count) | 1 (Cure53 2022) | 4 (Cure53, Deloitte, Leidos, Cyberints)(winner) |
Show 12 more attributesBiometric Authentication Methods(methods) 3 methods — Breached Credential Database Size(millions) 690M+ (Watchtower) — Built-in TOTP Generator Yes — Emergency Access Delegation Yes - designate trusted contacts — Encryption Algorithm AES-256 + PBKDF2 — Encryption Standard AES-256 + PBKDF2 AES-256 with zero-knowledge Two-Factor Authentication Methods Supported(methods) 12 (TOTP, WebAuthn, SMS, email, etc.) — Breach Monitoring Coverage(billion records) 84+ billion known compromises — Primary Encryption Standard AES-256 + RSA-4096 hybrid — Security Audit Frequency(audits per year) Semi-annual (2x/year since 2015) — Zero-Knowledge Architecture Yes (true zero-knowledge) — Dark Web Monitoring Records(billion breached records scanned) 500+ billion (BreachWatch) — | ||
| Verified User Reviews Count(reviews) | 84 | — |
| Review Count (Gartner)(reviews) | 83 reviews | — |
| Apple Watch Support | Yes, native support | — |
| Watchtower Breach Scanner | Included in all plans | — |
| Dark Web Monitoring | Not included | Limited to higher tiers |
| Travel Mode (Vault Hiding) | Yes - temporarily remove vaults from device | — |
| Data Breach Monitoring | Yes - detailed breach reports included | — |
| Dark Web Monitoring Records Scanned(billions) | Watchtower (proprietary scope) | — |
Show 5 more attributesEmergency Access Feature Yes—designate trusted contacts — Password Breach Database Size(billion accounts) 5+ billion (Watchtower) 10+ billion (BreachWatch) Travel Mode Feature(yes/no) Yes — Credit Card Monitoring(included or not) Yes, in premium plans — Authentication Flexibility(options available) Extended authentication options — | ||
| Password Generator Customization | Advanced with custom rules | — |
| Android Device Compatibility | Wider compatibility across versions | — |
| Linux Desktop Support | Native app | — |
| Browser Extensions Available(count) | 6 browsers (Chrome, Firefox, Safari, Edge, Brave, Opera) | — |
| Free Tier Unlimited Password Storage | Limited storage in free tier | — |
| Free Trial Period(days) | 14 days | — |
| Secrets Management (Enterprise) | Full DevOps integration | — |
| Team Members Supported (Pro Plan)(users) | Unlimited | — |
| Family Sharing Capacity(users) | Up to 5 users ($99.99/year) | — |
| Team Vault Collaboration | Advanced with granular permissions | — |
| Password Vault Sharing Limit(people) | Unlimited (paid plan) | — |
| Vault Sharing Granularity(permission levels) | View, Edit, Manage permissions per item | — |
| Dark Web Monitoring | Basic | — |
| Browser Extension Count(browsers) | 5+ browsers | — |
| Operating System Support | 6 major platforms (Windows, macOS, iOS, Android, Linux, web) | — |
| Supported Platforms (Native Apps)(platforms) | 7 platforms | — |
| Supported Operating Systems | 6+ platforms (Windows, macOS, iOS, Android, Linux, web) | — |
| Number of Browser Extensions(count) | Chrome, Firefox, Safari, Edge, Opera (5 major) | — |
Show 1 more attributeSupported Platforms 7 platforms (Windows, Mac, iOS, iPadOS, Android, Linux, Web) Windows, Mac, iOS, Android, Linux, Web | ||
| User Interface Complexity | Simple/Intuitive | — |
| Autofill Speed on Apple Devices(milliseconds) | ~500-800ms | — |
| Autofill Response Time(seconds) | 0.3(winner) | 0.8 |
| User Satisfaction Rating (G2 Reviews 2025)(stars) | 4.7/5 stars | — |
| G2 User Interface Rating(out of 5) | 4.7/5.0(winner) | 4.4/5.0 |
| OS Integration Level | App-based, works across ecosystems | — |
| Self-Hosting Option(yes/no) | No | — |
| Maximum Vault Limit(vaults) | Unlimited | — |
| Local Encryption/Offline Option | Yes, full local option available | — |
| Open Source Code(yes/no) | No (proprietary) | — |
| Last Independent Security Audit(years ago) | 2022 (4 years) | — |
| Password Storage Capacity(unlimited or limited) | Unlimited | — |
| Money-Back Guarantee(days) | 30 days | — |
| User Interface Rating(stars out of 5) | 4.2/5 (38,000 reviews) | — |
| Supported Biometric Methods(authentication types) | Face ID, Touch ID, Windows Hello, iris scanning (4 types) | — |
1PasswordShow 19 more attributes
Show 17 more attributes
Show 12 more attributes
Show 5 more attributes
Show 1 more attribute
Pros & Cons
10 pros·6 cons across both
1Password
Pros
- Industry-leading user interface rated 4.7/5 across 95,000+ reviews
- Seamless integration with 1Password X browser extension across Chrome, Safari, Firefox, Edge
- Travel Mode feature for removing sensitive vaults while traveling
- Watchtower feature monitors for compromised passwords and detects data breaches in real-time
- Sub-accounts for team management with granular permission controls
Cons
- Client-side encryption only (server retains encrypted master password copy)
- Less frequent security audits compared to competitors (annual vs semi-annual)
- Limited advanced biometric options (no iris scanning support)
Keeper Password Manager
Pros
- True zero-knowledge encryption (server never sees unencrypted data)
- Hybrid encryption using AES-256 + RSA-4096 for enhanced security layer
- Semi-annual third-party security audits (more frequent than 1Password)
- Advanced biometric authentication including iris scanning
- BreachWatch feature scans dark web for credential exposure across 500+ billion compromised records
Cons
- User interface rated 4.2/5 (less polished than 1Password's 4.7/5 rating)
- Steeper learning curve for managing shared vaults and team features
- Slightly higher annual cost at $39.99 vs 1Password's $36.99
Frequently Asked Questions
5 questions
Zero-knowledge encryption means the password manager server never has access to your unencrypted data—only you can decrypt your vault. Keeper uses true zero-knowledge architecture where even Keeper's servers cannot access your passwords. 1Password uses client-side encryption but stores an encrypted copy of your master password on their servers. For maximum privacy, Keeper's approach is superior, though 1Password's security is still industry-standard and audited annually.
Resources & Learn More
Curated sources to dive deeper
Where to Buy
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Wikipedia
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