Psono vs RoboForm

Psono is an open-source password manager for storing credentials and sharing them with a team in encrypted form. It can be self-hosted, with its server and clients available free for on-premises hosting. Vault data is encrypted in the browser before it is stored on a server. Psono describes its cryptography as Curve25519 and Salsa20 via NaCl, with scrypt for password derivation, and says it uses layered transport security including HTTPS with TLS 1.2. Vault tools include password capture and autofill, generation, secure notes, bookmarks, offline access, import and export, and secret history. Teams can group users and shared items, use role-based access, and restrict permissions on shared items. Multifactor options include YubiKey, Duo, TOTP apps, and FIDO WebAuthn passkeys. It supports web, Windows, macOS, Linux, iOS, Android, Chrome, Firefox, and Edge. Enterprise Edition adds LDAP, SAML, and OIDC integrations, REST-call audit logging, and policies for two-factor authentication or restricting exports and recovery. The pricing note lists a free plan and paid service from €2.50/user/mo (annual); the Business plan lists €2.50 a month, billed annually, with a 25-user minimum.

RoboForm is software from Siber Systems Inc. Its listed capabilities include passkey support, secure sharing, passwordless account login, and business admin controls. It is available on web, Windows, macOS, Linux, iOS, and Android, with Chrome extension support also listed. The Free plan costs nothing and is limited to a single device. Premium costs $2.49 a month, billed annually, and renews at $29.88 per year. Family costs $3.98 a month, billed annually, and renews at $47.75 per year; it covers up to five Premium accounts. Business is listed at $3.33 a year, billed annually, with 10 paid licenses for an included Family plan. Siber Systems Inc. was founded in 1995 and is headquartered in Fairfax, Virginia, United States. The listed plans range from a single-device free option to family and business plans and an enterprise offering.