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Keeper alternatives · Passwords

Open-source alternatives to Keeper

Keeper is not described as open source on its own site. 5 of the 17 other password managers in this directory are open source, according to their own sites.

Keeper has a free plan. Paid plans start at $3.58 per month, billed annually at $42.99 (Personal). All of them are free or have a free plan.

5 tools · Listings checked up to Oct 9, 2026 · Where the facts come from

How each one differs from Keeper

  1. Bitwarden

    Open-source password manager with a free plan and self-hosting

    • Bitwarden starts at $1.65 per month, billed annually at $19.80 (Premium). Keeper starts at $3.58 per month, billed annually at $42.99 (Personal).
    • Bitwarden is open source and self-hostable, according to its own site.
    Bitwarden vs KeeperBitwarden pricing and details

  2. Passbolt

    Open-source password manager for teams, self-hosted or cloud

    • Passbolt starts at $4.90 per user / month, billed annually (Pro, 10-user minimum). Keeper starts at $3.58 per month, billed annually at $42.99 (Personal).
    • Only Keeper lists macOS and Linux apps.
    • Passbolt is open source and self-hostable, according to its own site.
    • Keeper also covers passkeys.
    Passbolt vs KeeperPassbolt pricing and details

  3. Proton Pass

    End-to-end encrypted password manager with email aliases

    • Proton Pass starts at $2.99 per month, billed every 12 months ($35.88); $4.99 billed monthly. Keeper starts at $3.58 per month, billed annually at $42.99 (Personal).
    • Proton Pass is open source, according to its own site.
    Proton Pass pricing and details

  4. KeePassXC

    Free, open-source offline password manager for desktop

    • KeePassXC is free. Keeper starts at $3.58 per month, billed annually at $42.99 (Personal).
    • Only Keeper lists a web app.
    • Only Keeper lists iOS and Android apps.
    • KeePassXC is open source, according to its own site.
    KeePassXC pricing and details

  5. KeePass

    Free, open-source password manager for Windows with plugins

    • KeePass is free. Keeper starts at $3.58 per month, billed annually at $42.99 (Personal).
    • Only Keeper lists a web app.
    • Only Keeper lists iOS and Android apps.
    • Only Keeper lists a browser extension.
    KeePass pricing and details

Common questions

Is there an open-source alternative to Keeper?

Yes. Bitwarden, Passbolt, Proton Pass, KeePassXC and KeePass are open source, according to their own sites.

Is Keeper open source?

Keeper is not described as open source on its own site. The listing was checked on Oct 5, 2026 against the pages it cites.

When was this checked?

Each listing shows its own date. On this page they run from Oct 5, 2026 to Oct 9, 2026. Vendors change prices and plans without notice, so confirm on their site before you buy.

This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to Keeper: the alternatives its listing names first, then the tools that share the most features with it.