LastPass vs Proton Pass
A detailed comparison to help you choose between LastPass and Proton Pass.
LastPass Popular password manager with browser extension. | Proton Pass Password manager from Proton with built-in email aliases. | |
|---|---|---|
| Rating | 3.5 (319 reviews) | 4.4 (199 reviews) |
| Pricing Model | freemium | freemium |
| Starting Price | From $3/mo | From $0/mo |
| Best For | Best for users managing multiple passwords securely | Best for users managing multiple passwords securely |
| Free Tier | ||
| API Access | ||
| Team Features | ||
| Open Source | ||
| Tags | — | — |
LastPass
Pros
- + Zero-knowledge model with local encryption/decryption
- + AES-256 and PBKDF2-SHA256 (600,000 iterations)
- + FIDO2/WebAuthn hardware-key and biometric passwordless options
- + Security Dashboard and dark web monitoring available to free users
- + Business plans include admin console and security policies
Cons
- - 2022 breach involved theft of customer vault backups
- - Some customer data in backups was unencrypted
- - Free plan limited to one device type
- - Hardware-key MFA requires paid plan in some cases
Proton Pass
Pros
- + Open-source apps with third-party security assessments
- + Strong published encryption/security documentation
- + Works on Firefox and Chromium-based browsers
- + Apps available across major desktop and mobile platforms
- + 30-day refund window for initial purchase
Cons
- - Extension autofill performance complaints on some Chromium browsers
- - Exact plan prices vary; verify at checkout
- - Password managers don’t map cleanly to “10 connections”
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