Bitwarden vs Seamless Auth
Bitwarden
bitwarden.com
Seamless Auth
seamlessauth.comSide by side
| Figure | Bitwarden | Seamless Auth |
|---|---|---|
| Price from | $1.65/mo | $49/mo |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | Yes | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 11 | 4 |
| Spec score · Passwordless Authentication Software | 9.4 (#2) | 7.9 (#15) |
| Integrations | Official integrations include AWS, Microsoft Entra ID, Duo, Auth0, Google, Okta, Rippling, PingFederate, JumpCloud, ADFS, Keycloak and OneLogin SSO. | The maker documents React, Express, Fastify, and Next.js integrations, with a framework-agnostic core for other runtimes. |
| Notable limitation | The Bitwarden F-Droid build does not include Firebase Messaging, so live sync push notifications do not work and manual vault syncing is required. | TOTP routes exist in the auth API, but the maker says they are not yet wrapped by the React SDK or mounted by the Express adapter. |
| Product | Bitwarden provides password management for individuals and organizations to securely manage and share online information. | Seamless Auth is open-source passwordless authentication infrastructure that can be self-hosted or used as a managed service. |
Plans
Bitwarden
- FreeFree
- Premium$1.65 a month
- Families$3.99 a month
- Teams$4 a month
- Enterprise$6 a month
- Talk to SalesPriced on request
- Premium$19.80 a year
- Families$47.88 a year
- Teams$48 a year
- Enterprise$72 a year
Seamless Auth
- Free trialFree
- MVP$49 a month
- Business$149 a month
- EnterprisePriced on request
In their own words
Bitwarden
Bitwarden is a password manager for individuals and organizations to manage and share online information. Accounts can store passwords, notes, credit cards, and identities, and include passkey management plus a username and password generator. Bitwarden says vault data is end-to-end encrypted and only the user's master password can decrypt it. Bitwarden Send transmits text and files to anyone, including people who do not use the service. Apps include a web app, browser extensions, desktop applications for Windows, macOS, and Linux, and mobile apps for Apple and Android. The Free plan includes basic password management, unlimited devices and passwords, and sharing with another user at no charge. Premium is $1.65 a month billed annually; Families is $3.99 a month billed annually for up to six users. Teams costs $4 per user per month billed annually, and Enterprise is $6 per user per month billed annually. The company says it conducts annual source code audits and penetration tests, and lists ISO 27001, SOC 2, SOC 3, and HIPAA credentials. One platform-specific limitation: the F-Droid build lacks live-sync push notifications, so manual vault syncing is required.
Seamless Auth
Seamless Auth has no write-up on Specifiction yet; its figures are above.