Compare / BipPass vs Doppler
BipPass vs Doppler: a zero-knowledge alternative
Checked September 26, 2026
Doppler and BipPass both inject secrets into your app at runtime. The difference is who can decrypt them: Doppler’s servers can, BipPass’s cannot.
| BipPass | Doppler | |
|---|---|---|
| Can the vendor decrypt your secrets? | No. Values are encrypted on your device; the server stores ciphertext it has no key for | Yes. Secrets are encrypted at rest with keys held in Doppler’s KMS and decrypted server-side; Enterprise Key Management adds a customer-held wrapping key |
| Inject into a process | bippass run -- <cmd> | doppler run -- <cmd> |
| AI coding agents | MCP server with no tool that returns a value; command output is scrubbed | Not compared here |
| Pricing | Free for up to 3 people; then $6 (Basic) or $15 (Professional) per member per month | Free for 3 users, then $8 per extra user; Team $21 per user per month |
| Self-hosting | No — hosted service | Enterprise plan only |
| Open source | No | CLI is Apache-2.0; the service is closed source |
Where they differ
Doppler encrypts secrets at rest, but its service holds the keys and decrypts values to serve them. That is a sound design with a clear trust boundary: you trust Doppler. BipPass moves that boundary to your devices. Encryption and decryption happen in the CLI and the browser, so a breach of our servers, a subpoena or an insider yields ciphertext.
What Doppler does better
Doppler is older, more polished and far more integrated, with many platform syncs and a mature dashboard, and its non-human identities are free. If you need secrets pushed into many cloud platforms and are comfortable with the vendor holding the keys, it is a strong choice.
Moving from Doppler
Download an environment from Doppler as a .env file, import it with bippass push, then replace doppler run with bippass run in your scripts.
$ bippass push --file .env $ bippass run -- npm start
Sources
Something out of date? Tell us at support@bippass.com and we will correct it.