Aimtell - Web push notifications for mobile & desktop
Okta - Enterprise-grade identity management for all your apps, users & devices
OneSignal - Customer engagement platform used by over 1 million developers and marketers; the fastest and most reliable way to send mobile and web push notifications, in-app messages, emails, and SMS.
Auth0 - Auth0 is a program for people to get authentication and authorization services for their own business use.
Gravitec.net - Gravitec.net is a smart web push service that lets you boost subscribers through customizable prompts and automatically target your content to the right audience.
OneLogin - On-demand SSO, directory integration, user provisioning and more