> /v1/alternatives/doppler
Open source alternatives to Doppler[006]
Doppler provides centralised secrets and environment variable management, syncing config into apps, environments and CI pipelines. Below are 6 self-hostable open source alternatives, ranked by GitHub popularity.
Vault
A tool for secrets management, encryption as a service, and privileged access management
★ STARS
35.6k
⑂ FORKS
4.7k
Infisical
Open-source secret management platform
★ STARS
26.7k
⑂ FORKS
1.9k
Bitwarden
Bitwarden infrastructure/backend (API, database, Docker, etc).
★ STARS
18.6k
⑂ FORKS
1.6k
Phase
Application secrets and configuration management for developers.
★ STARS
854
⑂ FORKS
58
Keyshade
Realtime secret and configuration management tool
★ STARS
751
⑂ FORKS
259
Shelve
Open-source secret & environment management. Secure, simple, collaborative. CLI & Github Sync
★ STARS
417
⑂ FORKS
33
// EDITOR'S TAKE
Infisical is the closest match to Doppler's workflow of syncing environment variables into apps and CI, with a comparable CLI, dashboard and integration list. Vault is far more capable with dynamic credentials, leasing and PKI, but it is an operations project in its own right, while Phase and Keyshade cover the basics with much smaller teams behind them.
// FREQUENTLY ASKED
What is the best open source Doppler alternative?
Vault is the most popular open source Doppler alternative by GitHub stars (35,585 stars). The other 5 options are ranked above.
Are these Doppler alternatives self-hostable?
Yes — every project listed here is open source and runs on your own infrastructure. Click into a project to see its license, stars, language, and current health status.
Are they free?
All projects shown are free and open source. Check each project's license page for the terms — most are MIT, Apache 2.0, or AGPL.
// PART OF THESE COLLECTIONS