Good MDM - Good MDM is one of the leading mobile device management platforms that provide robust tools to manage your device and provide military-grade security and allow you to overcome your data loss.
Amazon Cognito - Amazon Cognito lets you add user sign-up, sign-in, and access control to your web and mobile apps quickly and easily. It scales to millions of users and supports sign-in with social identity providers and enterprise identity providers via SAML 2.0.
PeakMobile - PeakMobile is an all-in-one MDM (Mobile Device Management) solution that helps businesses reduce costs, save time and enhance visibility.
NoPass.me - Open-source identity verification
Jamf Now - Jamf Now is a top-notch iOS manager that comes with the modular approach to manage your small MDM tasks for your small devices right from your Apple devices.
Civic Token - Access to identity verification via the blockchain