Who each option suits
1Password
1Password suits people who want a password manager that feels effortless and are happy to pay for it. It is especially strong for families and less technical relatives, thanks to clear apps, shared vaults, organizer-assisted recovery and Watchtower alerts. Frequent travelers and privacy-minded users also benefit from Travel Mode, which removes selected vaults from your devices until you switch it off.
Bitwarden
Bitwarden suits anyone who wants strong security without a subscription, or at a low price if they upgrade. It is ideal for budget-conscious households, students, open-source fans and technical users who might want to self-host. It covers the essentials very well on every major platform, but expect a more functional interface and a little more setup to get autofill working exactly how you like.
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| Metric | 1Password | Bitwarden | Winner |
|---|---|---|---|
| Free plan | No free plan, free trial only | Unlimited passwords on unlimited devices | Bitwarden |
| Paid pricing model | Subscription, generally higher cost | Low-cost Premium and Families subscriptions | Bitwarden |
| Encryption model | End-to-end AES-256 plus a device-generated Secret Key | End-to-end AES-256 with configurable key derivation | 1Password |
| Code transparency | Closed source, independently audited | Open source, independently audited | Bitwarden |
| Passkey support | Saves and signs in with passkeys | Saves and signs in with passkeys | Tie |
| Apps and autofill | Highly polished with smooth autofill | Functional, may need extra setup | 1Password |
| Family sharing | Shared vaults with organizer-assisted recovery | Shared collections, emergency access on paid plans | 1Password |
| Self-hosting | Not available | Available for technical users | Bitwarden |
| Extra features | Watchtower, Travel Mode, shareable item links | Bitwarden Send, username generator, CLI | Tie |
How they compare
Security and privacy
Both managers use zero-knowledge, end-to-end encryption: your vault is encrypted with AES-256 on your device, and neither company can read it. The key difference is 1Password's Secret Key, a random code created on your device and combined with your account password. Because the Secret Key is never sent to 1Password, anyone who stole encrypted data from its servers could not simply guess your password; they would also need the key. The trade-off is that you must keep your Emergency Kit to sign in on new devices. Bitwarden relies on your master password with strong key derivation, and lets you choose Argon2id. Its code is open source, both firms publish third-party audits, and both support two-factor authentication with authenticator apps and hardware security keys.
Free plan and pricing
This is Bitwarden's biggest advantage. Its free plan includes unlimited passwords, unlimited devices, passkeys, secure notes and basic sharing between two people, which is enough for many individuals. Premium is inexpensive and adds authenticator codes, emergency access, encrypted attachments and vault health reports, and the Families plan covers up to six people. 1Password has no free plan. After a free trial you pay for an Individual, Families or business subscription, and it generally costs more than Bitwarden each year. Both companies adjust prices from time to time, so check the official sites for current pricing, and remember that annual billing is usually cheaper than monthly.
Apps, autofill and ease of use
1Password is the more comfortable app to live with. Its desktop apps for Windows, macOS and Linux, its mobile apps and its browser extensions look and behave consistently, and autofill usually offers the right login at the right moment with minimal fuss. Bitwarden has apps for the same platforms plus a full web vault and a command-line tool. Its autofill has improved, including an inline menu in login fields, but some settings need adjusting before it feels seamless, and the design is plainer. Neither is hard to use, but if you are setting up a password manager for someone who struggles with technology, 1Password is usually the smoother experience.
Passkeys, two-factor codes and extras
Both save and sync passkeys, and both can store two-factor authentication codes so they fill automatically, though Bitwarden reserves built-in codes for Premium. 1Password's Watchtower checks your logins against known breaches using Have I Been Pwned's password data and flags weak, reused and insecure entries. Bitwarden's vault health reports cover exposed, reused and weak passwords on paid plans. For sharing, 1Password can send an item to anyone through a secure link, even if they do not use 1Password, while Bitwarden Send shares text or files with an expiry date and optional password. 1Password adds Travel Mode; Bitwarden adds a username generator that can create email aliases through supported forwarding services.
Importing, exporting and switching
Switching between them is straightforward. Bitwarden imports 1Password export files, and 1Password imports from Bitwarden, browsers and most rivals, and both can pull data directly from a LastPass account. For backups, 1Password exports to its own 1PUX format or CSV, and Bitwarden exports to CSV or JSON, including an encrypted JSON option that protects the file with a password. Whichever direction you move, delete unencrypted export files once the import is done. Passkeys and attachments may not come across automatically, so keep the old account active until you have confirmed everything important works in the new one.
How to decide
Choose 1Password if…
- You want the most polished apps and the smoothest autofill across all your devices.
- You are setting up a family and want organizers to be able to help members recover access.
- You like the extra protection of a Secret Key alongside your account password.
- You travel and want Travel Mode to remove sensitive vaults from your devices while crossing borders.
Choose Bitwarden if…
- You want a free password manager with no device limits.
- You prefer open-source software with public code and published audits.
- You want a low-cost paid plan or an inexpensive family option.
- You are technical and might want to self-host your vault.
Bottom line
You cannot go badly wrong with either. Choose Bitwarden if cost matters, you like open-source software, or you want a free manager that works on every device; it does everything most people need and its paid upgrades are cheap. Choose 1Password if you want the most refined everyday experience, are setting up a less technical family, or value the extra protection of the Secret Key and features like Travel Mode. A good test is to install Bitwarden's free plan and 1Password's trial side by side for a week. Whichever one you stop noticing, because it just fills in your logins, is the one to keep.
Top pick
1Password
A polished, end-to-end encrypted password manager with a device-generated Secret Key, Watchtower breach alerts, passkey support and easy family sharing across every major platform.
Try 1PasswordBest free option
Bitwarden
An open-source, independently audited password manager whose free plan syncs unlimited passwords and passkeys across all your devices, with inexpensive Premium and Families upgrades.
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FAQ
Is Bitwarden as secure as 1Password?
Yes, both are highly secure. Each encrypts your vault on your device with AES-256 and a zero-knowledge design, and both publish independent security audits. 1Password's Secret Key gives it an extra defense if server data is ever stolen, while Bitwarden's open-source code lets anyone inspect how it works. With a strong master password and two-factor authentication, either is a very safe choice.
Is 1Password worth paying for when Bitwarden is free?
It depends on how much you value polish. Bitwarden's free plan covers the essentials for most people. 1Password earns its price through smoother autofill, a more intuitive interface, Watchtower alerts, Travel Mode and family features that make it easier to support less technical relatives. If you have tried Bitwarden and found it clunky, the 1Password trial is worth taking.
Can I switch from 1Password to Bitwarden, or the other way around?
Yes. Bitwarden can import 1Password export files, and 1Password can import from Bitwarden. Export from the old app, import into the new one, spot-check your logins, notes and cards, and then permanently delete the export file, especially if it is an unencrypted CSV. Passkeys and file attachments may need to be moved or re-created manually.
Do 1Password and Bitwarden both support passkeys?
Yes. Both can save new passkeys when a website offers them and use them to sign you in through their browser extensions and mobile apps. Because your passkeys sync inside the password manager, they work across Windows, Mac, Android and iPhone rather than being tied to one platform's built-in manager.
Which is better for families?
1Password is usually easier for families, especially with children or less technical relatives. Its Families plan gives everyone a private vault plus shared vaults, and family organizers can help a member who is locked out. Bitwarden's Families plan is cheaper and covers up to six people with shared collections and emergency access, but the setup feels more technical.
Does 1Password have a free version?
No. 1Password is subscription only and offers a free trial so you can test it before paying. If you need a free option, Bitwarden's free plan is the closest alternative with similar core features. 1Password does sometimes provide free accounts through partner programs, such as for some open-source projects, but there is no general free tier.
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