Listed alphabetically. A tool is ranked by its reviews once it has 3.
| Tool | Reviews | Lowest paid plan | Free plan | Free trial | Public API | Runs on | Main features |
|---|---|---|---|---|---|---|---|
 BitwardenSecure every login for people, agents, and machines | ReviewsNone yetWrite one for Bitwarden | Lowest paid plan$1.65per month, billed annually at $19.80Premium, as of October 20, 2026 | Free planYes | Free trial14 days | Public APIYes | Runs onWeb, macOS, Windows, Linux, Android, Chrome extension, CLI | Main features
|
 Bitwarden Secrets ManagerCentrally store, manage, and deploy secrets at scale for developers and DevOps teams. | ReviewsNone yetWrite one for Bitwarden Secrets Manager | Lowest paid plan$6Teams, as of November 14, 2026 | Free planNot confirmed | Free trial14 days | Public APINot confirmed | Runs onWeb, CLI | Main features
|
| InfisicalAll-in-one platform to manage application secrets, certificates, and privileged access. | ReviewsNone yetWrite one for Infisical | Lowest paid planNot confirmed | Free planYes | Free trial14 days | Public APIYes | Runs onNot confirmed | Main features
|
 KeeperThe identity security platform for humans, machines and AI agents | ReviewsNone yetWrite one for Keeper | Lowest paid plan$2.00per user per month, billed annuallyBusiness Starter, as of October 20, 2026 | Free planNot confirmed | Free trial30 days | Public APIYes | Runs onWeb, macOS, Windows, Linux, iOS, Android, Chrome extension, CLI | Main features
|
 Keeper Secrets ManagerA fully managed, cloud-based secrets manager that eliminates secrets sprawl for DevOps teams. | ReviewsNone yetWrite one for Keeper Secrets Manager | Lowest paid planNot confirmed | Free planNot confirmed | Free trialYes | Public APIYes | Runs onNot confirmed | Main features
|
 PhaseOpen source platform to securely access, manage and deploy application secrets. | ReviewsNone yetWrite one for Phase | Lowest paid plan$10per user per monthPro, as of November 14, 2026 | Free planYes | Free trial14 days | Public APINot confirmed | Runs onCLI | Main features
|
From each tool's own website. “Not confirmed” means we couldn't confirm it there, not that the tool doesn't have it. Each tool's page says when its facts were checked.
How this list is made
A tool is listed here only when we've confirmed on its own website that it has a free trial. Tools we couldn't confirm it for are left out, even if they may have it. Vendors can't pay for a place on this list. Add a tool we missed