boltenv vs Doppler

boltenv vs Doppler: client-side encryption vs server-side.

Both boltenv and Doppler solve the problem of sharing secrets with your team. The key difference: boltenv encrypts on your machine before secrets leave — Doppler's servers hold the decryption keys. If you're a small team already on GitHub, boltenv gives you more security for less money.

Choose boltenv when…

  • ✓Your team is 1–10 people and already uses GitHub
  • ✓You want true zero-knowledge encryption (server cannot read your secrets)
  • ✓You don't want to pay $10/user/month for a team plan
  • ✓You prefer a CLI-only workflow with no web dashboard
  • ✓You need CI/CD integration without a new vendor account
  • ✓You want to use GitHub repo permissions as your access control list

Choose Doppler when…

  • ·You need a polished web dashboard for non-technical stakeholders
  • ·You need fine-grained per-secret access control (not per-repo)
  • ·You need integrations with AWS, GCP, Vercel, Heroku, etc.
  • ·You have a large org with complex permission hierarchies
  • ·You need audit logs with SOC2 compliance documentation

Feature comparison

Encryption location

boltenv

Client-side (your machine)

Doppler

Server-side (Doppler holds keys)

Access control

boltenv

GitHub repo permissions

Doppler

Doppler's own IAM system

New account required

boltenv

No — GitHub OAuth

Doppler

Yes — Doppler account

Free tier

boltenv

Up to 3 users, 5 repos

Doppler

1 user only

Team pricing

boltenv

$8/user/month ($24 min)

Doppler

$10/user/month ($45 min)

Web dashboard

boltenv

None (CLI only)

Doppler

Full web UI

Version history

boltenv

50 versions (Team)

Doppler

Unlimited

CLI experience

boltenv

push / pull — 2 commands

Doppler

doppler run / secrets download

CI/CD setup

boltenv

3 env vars (TOKEN, KEY, REPO)

Doppler

DOPPLER_TOKEN only

Third-party integrations

boltenv

GitHub only

Doppler

40+ (Vercel, AWS, Heroku…)

Conflict resolution

boltenv

Three-way merge

Doppler

Last write wins

Server compromise

boltenv

Safe (ciphertext only)

Doppler

Secrets exposed

Pricing

boltenv

$0–$8/user/mo

boltenv free tier supports 3 users vs Doppler's 1. At team scale, boltenv is $8/user vs Doppler's $10/user ($6/user annual vs $9/user annual).

Doppler

$0–$10/user/mo

boltenv free tier supports 3 users vs Doppler's 1. At team scale, boltenv is $8/user vs Doppler's $10/user ($6/user annual vs $9/user annual).

Migration

Switch from Doppler to boltenv in 5 minutes.

  1. 01

    Export your current secrets from Doppler as a .env file.

  2. 02

    Install boltenv and log in with GitHub.

  3. 03

    Push your exported .env to boltenv — it encrypts locally before upload.

  4. 04

    Share the encryption key with teammates via boltenv key export.

  5. 05

    Update CI/CD: replace DOPPLER_TOKEN with BOLTENV_TOKEN, BOLTENV_KEY, BOLTENV_REPO.

bash
# Export from Doppler
doppler secrets download --no-file --format env > .env

# Push to boltenv (encrypts locally, no plaintext leaves your machine)
npm install -g @boltenv.dev/cli
boltenv login
boltenv push

# Share the key with your team
boltenv key export

# Update CI — replace this:
# DOPPLER_TOKEN=dp.st.xxxx
# With these:
# BOLTENV_TOKEN=ghp_xxxx
# BOLTENV_KEY=dGhpcyBpcyBhIDMyIGJ5dGUga2V5...
# BOLTENV_REPO=myorg/myapp

Verdict

Doppler is a mature, polished product with an excellent web UI and deep integrations. If you need those features and can justify $10/user/month, it's a solid choice. But if you're a small team on GitHub who wants true zero-knowledge encryption — where even Doppler themselves cannot read your secrets — and a simpler $8/user pricing, boltenv wins on both security architecture and cost.

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