Security, Auth & DevTools
Top 2 Self-Hosted Open-Source Alternatives to 1Password / Doppler Secrets (2026)
1Password / Doppler Secrets costs Business ($8/seat/mo) + Doppler ($18/seat/mo) ($80/mo or $960/year for 10 seats). Switch to one of the verified open-source Docker replacements below.
★ 40.9k Stars • GPL-3.0
128MB RAM / 0.25 vCPU
Vaultwarden
Ultra-lightweight Rust implementation of the Bitwarden Client API—100% compatible with official Bitwarden apps
- ✓Uses ~30MB RAM total
- ✓Works with official Bitwarden iOS, Android & Chrome extensions
- ✓Free family/organization vault sharing & TOTP
vaultwarden/server:latest
TCO & Docker Compose →
★ 16.8k Stars • MIT (Core)
1024MB RAM / 1.0 vCPU
Infisical
Open-source secret management platform to sync environment variables across teams, CI/CD, and Docker
- ✓Replaces Doppler & AWS Secrets Manager
- ✓Secret scanning & rotation
- ✓CLI injects secrets straight into local dev or Docker
infisical/infisical:latest-postgres
TCO & Docker Compose →