replacing LastPass
Open Source LastPass Alternatives
Password manager — LastPass pricing: Free / $3-4/user/month. Below: 1 free,
self-hostable open source projects that cover the same ground, ranked by real GitHub adoption.
There is 1 open source LastPass alternative tracked on this registry, against LastPass pricing of Free / $3-4/user/month. The most-adopted is Bitwarden with 20,156 GitHub stars, written in C#. Together the set has 20,156 stars across 1 language and 0 licences. All 1 are free to self-host with no licence fee, and 1 of 1 received a commit in the last 90 days. 1 head-to-head LastPass comparison are available.
LastPass had major security breaches (2015, 2022). The free tier only works on one device type. Closed-source.
Our top 1 LastPass alternatives
Bitwarden Server is the backend infrastructure for Bitwarden client applications, and it lives in the .NET ecosystem. The repository contains the APIs, database, and core services that support secure password management for individuals and businesses.
NOASSERTION · C# · LastPass vs Bitwarden →
last updated nightly · ranking method: github stars, live-tracked
Frequently asked questions
What is the best open source alternative to LastPass?
Bitwarden is the most-starred open source alternative to LastPass in this registry, with 20,156 GitHub stars. 1 alternatives are compared here in total.
Are there free alternatives to LastPass?
Yes. Every project listed on this page is open source and free to self-host — there is no licence fee. Some projects also sell a managed hosted version, but the self-hosted path costs nothing.
What should I look at when replacing LastPass?
Compare licence terms, community size (stars), primary language and release activity. A fast-moving project with a compatible licence and an active maintainer base matters more than raw star count when you are committing to a migration.