Okta - Enterprise-grade identity management for all your apps, users & devices
Toggl - Toggl is an online time tracking tool. It features 1-click time tracking and helps you see where your time goes. Free and paid versions are available.
Auth0 - Auth0 is a program for people to get authentication and authorization services for their own business use.
Harvest - Simple time tracking, fast online invoicing, and powerful reporting software. Simplify employee timesheets and billing. Get started for free.
OneLogin - On-demand SSO, directory integration, user provisioning and more
RescueTime - Time management software that shows you how you spend your time & provides tools to help you be more productive.