IDmelon vs Spriv Adaptive MFA

IDmelon has no write-up on Specifiction yet; its figures are above.

Spriv Adaptive MFA adds multi-factor checks to logins across web, Windows, Linux and mobile environments. Its adaptive authentication can pair a workstation with an environmental identifier from a phone after the user approves a login, then authenticate later matching logins in the background. Other factors include one-way and two-way SMS, TOTP, and Allow/Deny prompts. Windows Remote Desktop logins can use a credential provider, while a PAM module covers SSH, su and sudo on Linux and Unix. Developers can connect their own applications through a REST API with sample code in five languages. Schema and directory needs vary by plan: Business includes Active Directory synchronisation and bulk user import. Large institutions can host custom servers in their own data center; other customers use shared cloud servers. Spriv states that its MFA meets FFIEC, PCI, HIPAA and SOX requirements and does not transfer personally identifiable information. It offers iOS and Android apps, a free plan for up to two users and two servers, and paid service from $7/user/mo. SMS on the free account is billed at carrier cost.