1Password is the better choice for most people. Its browser fill logic is more accurate, Travel Mode is unique among password managers, and Watchtower actively monitors for breached credentials, weak passwords, and expiring 2FA codes. Keeper is a serious competitor with better enterprise compliance credentials and native Linux support, but for everyday use it feels more corporate than capable.
Side-by-Side Comparison
| Feature | 1Password | Keeper |
|---|---|---|
| Free tier | No free tier | No free tier |
| Paid price | $2.99 USD/mo | $2.92 USD/mo |
| Encryption | AES-256 + Secret Key | AES-256 |
| Mfa | ||
| Passkey Support | ||
| Travel Mode | ||
| Secure Notes | ||
| Emergency Access | All paid plans | |
| Browser Extensions | All major browsers | All major browsers |
| Biometric Unlock | ||
| SSO support | Business plan only | |
| Offline Access | — | |
| Self Hosting | ||
| Open source | ||
| Score | 9/10 | 7/10 |
1Password
9
Keeper
7
Runner-up
1Password's Secret Key architecture means your vault stays encrypted even if their servers are breached, because decryption requires both your master password and a locally-generated 34-character key. The UX is genuinely better: the browser extension fills more reliably, the desktop app is fast, and nothing about the daily experience feels like chore. Keeper matches it on core security but falls short on polish and a few key conveniences.
Pricing
Both products are paid-only. 1Password's Individual plan runs $2.99/month billed annually. Keeper's Personal plan is $2.92/month (billed as $34.99/year), so the price difference is negligible at the individual tier. Where they diverge is add-ons: Keeper charges an extra $20/year for BreachWatch, its dark web monitoring service. 1Password includes equivalent monitoring (Watchtower) in every plan at no extra cost.
Family plans tell a different story. 1Password Families covers up to 5 accounts for $4.99/month. Keeper Family covers up to 5 users for $6.25/month. Neither offers a free tier, just a trial (14 days for 1Password, 30 days for Keeper).
Features and Workflow
The feature that no other major password manager offers is 1Password's Travel Mode. You designate certain vaults as safe for travel, remove the rest from your devices before crossing a border, and restore them once through. If you ever travel to places where device inspection is a real concern, this matters. Keeper has no equivalent.
Watchtower is another area where 1Password pulls ahead. It continuously checks saved passwords against breach databases, flags weak or reused credentials, and catches expiring 2FA codes, all without leaving the app. Keeper offers BreachWatch for breach monitoring, but you pay extra for it, and it doesn't cover the full range of security signals that Watchtower does.
Keeper's strengths are more specialized. It has native desktop apps on Linux (1Password does too, but Keeper's Linux support has been there longer), granular sharing controls that let you share individual records or folders with specific permission levels, and enterprise compliance certifications (SOC 2 Type II, ISO 27001, FedRAMP). If your organization needs FedRAMP authorization, Keeper is one of very few consumer-oriented password managers that qualifies. Keeper also includes emergency access and inheritance on all paid plans, where 1Password offers no emergency access feature.
Passkeys are supported by both, though 1Password got there first and its implementation is more polished. On the developer side, 1Password has a CLI, SDKs, and integrations with Terraform and GitHub Actions. Keeper doesn't match that ecosystem depth.
Who Each Product Suits
1Password fits developers, frequent travelers, and anyone who wants a password manager they don't have to think about. The browser extension works well, the apps are fast, and Watchtower keeps an eye on security without you having to ask it to.
Keeper fits teams or individuals with compliance requirements. If you're in a regulated industry and need FedRAMP authorization or SOC 2 Type II evidence, Keeper is the easier path. It also suits users who need granular sharing controls across folders and records, or who run Linux as a primary OS.
For most people choosing between the two, 1Password is the easier recommendation. The price is almost identical, the security architecture is equally strong, and the day-to-day experience is better. Keeper is a capable product, but it's optimized for enterprise use cases that most individuals don't have.