AWS Secrets Manager vs Doppler
A comparison of AWS Secrets Manager and Doppler built from values read directly from each provider's own documentation, with the source recorded against every figure.
The short answer
- Pick AWS Secrets Manager if
- Teams already deep in AWS IAM, Lambda and RDS — the integration is native rather than bolted on, and the per-secret price is simple to reason about.
- Pick Doppler if
- Teams whose secrets access is dominated by CI/CD and service identities rather than human users — those ride free, so cost tracks headcount, not automation volume.
3 sourced criteria separate them:
- Free tier
- AWS Secrets Manager: No
- Doppler: Yes
- Entry paid plan
- AWS Secrets Manager: $0.40 per secret per month, plus $0.05 per 10,000 API calls.
- Doppler: Team plan: $21/month per user, with a 14-day free trial.
- Pricing model
- AWS Secrets Manager: Per-secret monthly fee plus metered API calls. Rotating a secret creates a new version but is not separately charged beyond the API calls it makes.
- Doppler: Per-seat pricing for human team members. AI agents and non-human identities are not billed.
Pick the criteria you care about. The chart counts how many of them lean toward each provider — the same read as scanning the bars below, just totalled for the ones you chose.
AWS Secrets Manager 0
Doppler 0
At a glance.
| Criterion | AWS Secrets Manager | Doppler |
|---|---|---|
| Pricing | ||
| Free tier | No | Yes |
| Entry paid plan | $0.40 per secret per month, plus $0.05 per 10,000 API calls. | Team plan: $21/month per user, with a 14-day free trial. |
| Pricing model | Per-secret monthly fee plus metered API calls. Rotating a secret creates a new version but is not separately charged beyond the API calls it makes. | Per-seat pricing for human team members. AI agents and non-human identities are not billed. |
Where they differ.
Free tier
- AWS Secrets Manager
- No
- Doppler
- Yes
Sources (2) →Sources ↓
- AWS Secrets Manager Pricing ↗
“New AWS customers will receive up to $200 in AWS Free Tier credits, which can be applied towards eligible AWS services, including Secrets Manager [a general account-level credit, not a Secrets-Manager-specific free plan].”
Read 2026-09-11 · official pricing
- Doppler Pricing ↗
“Free for 3 users [Developer plan]. Projects: 10. Environments: 4. Configs per environment: 10. 3 days of activity logs.”
Read 2026-09-11 · official pricing
Entry paid plan
- AWS Secrets Manager
- $0.40 per secret per month, plus $0.05 per 10,000 API calls.
- Doppler
- Team plan: $21/month per user, with a 14-day free trial.
Sources (2) →Sources ↓
- AWS Secrets Manager Pricing ↗
“Per Secret Per Month: $0.40. Per API Calls: $0.05 per 10,000 API calls.”
Read 2026-09-11 · official pricing
- Doppler Pricing ↗
“$21/mo per user. Free for 14 days.”
Read 2026-09-11 · official pricing
Pricing model
- AWS Secrets Manager
- Per-secret monthly fee plus metered API calls. Rotating a secret creates a new version but is not separately charged beyond the API calls it makes.
- Doppler
- Per-seat pricing for human team members. AI agents and non-human identities are not billed.
Sources (2) →Sources ↓
- AWS Secrets Manager Pricing ↗
“Rotating a secret creates a new version of the secret. You are not charged for creating new versions.”
Read 2026-09-11 · official pricing
- Doppler Pricing ↗
“Per-seat pricing for your team. AI agents and non-human identities ride free.”
Read 2026-09-11 · official pricing
When these numbers change, hear about it. Sources are re-checked monthly; a repricing goes out as a short note.
Which should you choose?
Choose AWS Secrets Manager if…
Teams already deep in AWS IAM, Lambda and RDS — the integration is native rather than bolted on, and the per-secret price is simple to reason about.
Editorial · Palash Bagchi · approved
Choose Doppler if…
Teams whose secrets access is dominated by CI/CD and service identities rather than human users — those ride free, so cost tracks headcount, not automation volume.
Editorial · Palash Bagchi · approved
Consider something else if…
- AWS Secrets Manager: Secrets sprawl across many small values rather than a few large ones — at $0.40/secret/month, a service charging per identity or per seat instead can work out cheaper for a team with a handful of engineers and hundreds of individual secrets.
- Doppler: Dynamic (short-lived) secrets are a requirement now — that's an Enterprise-only feature here, where a competitor may offer it lower in the plan tier.
Documented by only one.
These criteria are published by one provider and not the other. An absence here means we have not found a source, not that the feature is missing.
Questions this comparison answers.
Entry paid plan: AWS Secrets Manager or Doppler?
AWS Secrets Manager: $0.40 per secret per month, plus $0.05 per 10,000 API calls.
Doppler: Team plan: $21/month per user, with a 14-day free trial.
Free tier: AWS Secrets Manager or Doppler?
AWS Secrets Manager: No
Doppler: Yes
Should I choose AWS Secrets Manager or Doppler?
Pick AWS Secrets Manager if Teams already deep in AWS IAM, Lambda and RDS — the integration is native rather than bolted on, and the per-secret price is simple to reason about.
Pick Doppler if Teams whose secrets access is dominated by CI/CD and service identities rather than human users — those ride free, so cost tracks headcount, not automation volume.