Authio Lobby vs VoxKey
Authio Lobby
authio.comVoxKey
voxkey.ioSide by side
| Figure | Authio Lobby | VoxKey |
|---|---|---|
| Price from | $129/mo | — |
| Free plan | Yes | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| macOS | Yes | — |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | — |
| Self-hosted | — | Yes |
| Plans published | 8 | 0 |
| Spec score · Passkey Authentication Software | 9.4 (#2) | 6.8 (#40) |
| Intended users | Authio positions Lobby for B2B SaaS teams that need passwordless sign-in and enterprise identity features such as SSO and SCIM. | The homepage presents VoxKey for developers building SaaS, AI, and B2B apps. |
| Security | The security page says refresh tokens rotate, authentication endpoints are rate-limited, and passkeys use phishing-resistant WebAuthn/FIDO2. | The site describes per-realm RSA key pairs and encryption keys, and says realms isolate their keys. |
| Support | Authio directs customers to email support, a dashboard and a public service-health status page. | The homepage describes its support as developer-first. |
Plans
Authio Lobby
- DeveloperFree
- DeveloperFree
- Starter$129 a month
- Starter$129 a month
- Pro$449 a month
- Pro$449 a month
- EnterprisePriced on request
- EnterprisePriced on request
In their own words
Authio Lobby
Authio Lobby provides passwordless sign-in for apps through a hosted interface, SDKs, session features, and widgets for customer IT admins. Sign-in methods include passkeys, magic links, social login, and enterprise SSO using SAML 2.0, OIDC, and SCIM 2.0. The hosted interface can use a custom domain, organization-specific branding, and project-specific email templates. SDKs are listed for Next.js, React, Vue, and Node, with session helpers and edge-runtime JWT verification. Session tools include silent refresh, secure cookie helpers, route gating, and switching organizations within a session. Embeddable widgets let customer admins configure SSO, directory sync, and domain verification within a product. The free Developer tier is for projects under 10,000 MAUs and excludes SSO, SCIM, and Locate. Starter costs $129 a month and Pro costs $449 a month; Enterprise pricing is custom. Authio says GDPR and CCPA compliance is in place and describes its SOC 2 posture as pre-audit readiness, with Type I targeted for 2027-Q1.