Keeper costs $3.75/mo.
These cost $0.
6 free alternatives to Keeper, checked for license, recent activity and real adoption. Each one tells you the catch, so you can switch with your eyes open.
Keeper vs Free Alternatives Matrix
Quick side-by-side comparison · $0/mo vs $3.75/mo
| Alternative | Type | License | Where It Runs | Stars | Head-to-Head |
|---|---|---|---|---|---|
| Vaultwarden | open source | AGPL-3.0 | Self-host | ★ 65k | Keeper vs Vaultwarden → |
| KeePassXC | open source | GPL-2.0+ | Local | ★ 28k | Keeper vs KeePassXC → |
| Passbolt Community Edition | open source | AGPL-3.0 | Self-host | ★ 6.1k | Keeper vs Passbolt Community Edition → |
| AliasVault | open source | AGPL-3.0 | Local or hosted | ★ 2.4k | Keeper vs AliasVault → |
| Bitwarden Free | free | GPL-3.0 | Local or hosted | ★ $0 forever | Keeper vs Bitwarden Free → |
| Proton Pass Free | free | GPL-3.0 | Hosted | ★ $0 forever | Keeper vs Proton Pass Free → |
The picks
4 open source · 2 free to use · ranked by fit
- 01
Vaultwarden
open sourceAGPL-3.0Self-host65kaug 2026Bitwarden’s clients pointed at your own server; unofficial, capable, and now you are the outage.
The catch vs KeeperIt is an unofficial compatible server with no Keeper-style vendor SLA or support, and you own every backup, upgrade and outage.
Install, platforms & data +
- platforms
- desktopmobilewebself-hostedextensiondocker to self-host
- install
- Docker or Podman container with a persistent /data volume and a reverse proxy for HTTPS
- setup
- Docker, a domain and HTTPS reverse proxy are the easy part; backups, upgrades and outages become the user's responsibility
- your data
- Client-encrypted Bitwarden-compatible vault data stored in SQLite by default, or MySQL/PostgreSQL, with attachments and configuration in the persistent volume
- checked
- 2026-08-11
- 02
KeePassXC
open sourceGPL-2.0+Local28kaug 2026A vault file on your disk with excellent autofill; syncing and sharing are deliberately somebody else’s job.
The catch vs KeeperIt has no built-in multi-device sync, sharing or account recovery, so the conveniences Keeper operates for you become your own backup and conflict problem.
Install, platforms & data +
- platforms
- desktopextensionone-click install
- install
- Native Windows, macOS and Linux package
- setup
- There is no built-in sync, sharing or recovery, so the user must choose a sync method and manage conflicts and backups
- your data
- One encrypted KDBX database file on disk; syncing means placing that file in a separate cloud or shared-folder service
- checked
- 2026-08-11
- 03
Passbolt Community Edition
open sourceAGPL-3.0Self-host6.1kaug 2026A team password vault with real sharing and a server stack that expects an adult in the room.
The catch vs KeeperIt is a team-first server product with much heavier administration and a less polished solo and mobile experience than Keeper.
Install, platforms & data +
- platforms
- mobilewebself-hostedcliextensionself-host, real ops
- install
- Ubuntu or Debian package, or Docker deployment, followed by browser-extension setup
- setup
- A server, database, domain, TLS, SMTP and key-recovery process are required before anyone can use it
- your data
- Password secrets are OpenPGP-encrypted; account, sharing and audit metadata live in SQL, while users' private keys and recovery kits remain client-side
- checked
- 2026-08-11
- 04
AliasVault
open sourceAGPL-3.0Local or hosted2.4kaug 2026Passwords, passkeys, and disposable inboxes in one vault; self-host it and mail delivery joins your chores.
The catch vs KeeperIts sharing, admin, recovery and security-reporting workflow is much less mature than Keeper's, especially for families or teams.
Install, platforms & data +
- platforms
- mobilewebself-hostedextensiondocker to self-host
- install
- Hosted signup and browser/mobile apps, or a Linux Docker Compose install script for self-hosting
- setup
- None for the hosted service; self-hosting needs a Linux server, Docker, DNS/TLS and mail routing
- your data
- Vault secrets and received-email contents are encrypted client-side; the hosted or self-hosted server stores ciphertext, with an offline cache on clients
- checked
- 2026-08-11
- 05
Bitwarden Free
freeGPL-3.0Local or hostedUnlimited credentials, secure notes, passkeys, and autofill without Keeper’s subscription.
The catch vs KeeperThe free plan leaves out integrated TOTP, file attachments, emergency access and several security reports that Keeper users may rely on.
Install, platforms & data +
- platforms
- desktopmobilewebextensionthey host it
- install
- Create a hosted account and install an official app or extension; optional self-hosting uses Bitwarden's Docker deployment
- setup
- None for hosted use; self-hosting requires Docker, a domain/TLS, SMTP and ongoing server maintenance
- your data
- Vault items are encrypted locally before sync; Bitwarden's cloud or a self-hosted server stores encrypted vault data, while clients keep an encrypted local cache
- checked
- 2026-08-11
- 06
Proton Pass Free
freeGPL-3.0HostedUnlimited logins, passkeys, and ten aliases for $0; sharing and dark-web monitoring live upstairs.
The catch vs KeeperThe free plan omits unlimited aliases, built-in 2FA, vault and link sharing, dark-web monitoring, attachments and emergency access.
Install, platforms & data +
- platforms
- desktopmobilewebextensionthey host it
- install
- Hosted Proton signup plus browser extension, desktop app or mobile app
- your data
- Vault contents are end-to-end encrypted before reaching Proton's servers; exports are available as encrypted or unencrypted JSON ZIP and CSV
- checked
- 2026-08-11
Frequently Asked Questions
Direct answers · Keeper open-source replacements
What is the best free alternative to Keeper?+
The top free alternative to Keeper is Vaultwarden (open source, AGPL-3.0). Bitwarden’s clients pointed at your own server; unofficial, capable, and now you are the outage. Other popular Keeper replacements include KeePassXC, Passbolt Community Edition, AliasVault.
Can I self-host a free replacement for Keeper?+
Yes. Of the 6 free alternatives to Keeper, 4 can be self-hosted on your own server or local machine: Vaultwarden (AGPL-3.0), Passbolt Community Edition (AGPL-3.0), AliasVault (AGPL-3.0), Bitwarden Free (GPL-3.0).
How much does switching from Keeper to a free alternative save?+
Keeper starts at $3.75/month per seat ($45/year). Switching a 5-person team to a free alternative like Vaultwarden saves $225 per year in software subscription fees.
Should I vibe-code or build my own Keeper clone from scratch?+
Our build verdict for Keeper is NOT REALLY (use a free alternative, save the tokens). A consolation build is possible, but the paid product's decisive value sits outside a solo rebuild. For Keeper, manage a local encrypted credential vault and secure notes. The hard boundary is audits, enterprise controls, autofill, monitoring, recovery, and support, plus security assurance, infrastructure, and trust.
What is the catch when switching from Keeper to Vaultwarden?+
It is an unofficial compatible server with no Keeper-style vendor SLA or support, and you own every backup, upgrade and outage.
