1Password Passkeys vs CredStash: side-by-side comparison (2026)
1Password Passkeys is a commercial MFA & passwordless solution by 1Password. CredStash is a free secrets management solution. Features, integrations, deployment and the company behind each one, side by side.
Password manager with passkey creation, storage, and sharing capabilities
CredStash is a credential management tool that securely stores and retrieves sensitive information using AWS KMS encryption.
Side-by-side comparison
Feature
1Password Passkeys
CredStash
Pricing model
Commercial
Free
Category
MFA & Passwordless
Secrets Management
Deployment and fit
Deployment type
Cloud
On-Premises
Company size fit
Startup, SMB, Mid-Market, Enterprise
SMB, Mid-Market, Enterprise
Open source
GitHub stars
–
2,064
Last commit
–
May 2021
Company
Company
1Password
–
Use cases and capabilities
Password Management
Yes
No
Authentication
Yes
No
Linux
No
Yes
AWS
No
Yes
Secrets Management
No
Yes
Key Management
No
Yes
Core features
9 features listed
No features listed
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