IDmelon vs LinOTP
IDmelon
idmelon.com
LinOTP
linotp.orgSide by side
| Figure | IDmelon | LinOTP |
|---|---|---|
| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | — |
| Linux | — | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 1 | 2 |
| Spec score · Multi-Factor Authentication Software | 8.1 (#12) | 8.1 (#13) |
| Founded | 2019 | The company page says the LinOTP team has developed solutions since 2012; it does not state an exact founding year. |
| Headquarters | Vancouver, British Columbia, Canada | The netgo software GmbH legal notice gives its address as Sachsendamm 63-64, 10829 Berlin, Germany. |
| Purpose | IDmelon lets organizations use existing ID badges, NFC cards, key fobs, and smartphones as manageable FIDO security keys for workforce logins. | LinOTP is an open-source platform for strong multi-factor authentication and protecting digital identities and transactions. |
| Support | The contact page directs product support requests to its technical team and provides a Vancouver, Canada office address. | Paid support offerings include support contracts with SLAs, software subscriptions, integration services, possible 24/7 emergency response, SaaS, training, and remote or on-site help. |
Plans
In their own words
LinOTP
LinOTP is an open-source platform for multi-factor authentication, aimed at protecting digital identities and transactions. It supports factors including HOTP, TOTP, mOTP, OCRA, SMS and email codes, push, QR, YubiKey, FIDO U2F, WebAuthn, and other hardware tokens. Listed protocols include SAML, OIDC, ADFS, and RADIUS; app integration methods also include HTTP/JSON API, PAM, OpenVPN, SSH, Apache, and WordPress. LinOTP connects to Active Directory, LDAP, and SQL databases including PostgreSQL, MySQL, MariaDB, Oracle, and DB2. A self-service portal lets users register, manage, and reset tokens, while hardware tokens can be resynchronized automatically. The maker describes offline authentication for Windows users without a permanent internet connection. Deployment options include a virtual appliance and containers for Kubernetes and other orchestration platforms. The maker says it can serve small installations through enterprises with thousands of users and distributed setups. The open-source software is listed at free under AGPLv3 and GPLv2; a demo license is also listed at free. LinOTP 3 packages are listed for Debian 10 Buster; RPM packages are currently available only for LinOTP 2.