Ansible - Radically simple configuration-management, application deployment, task-execution, and multi-node orchestration engine
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.
Chef - Automation for all of your technology. Overcome the complexity and rapidly ship your infrastructure and apps anywhere with automation.
Truepush - Unleash limitless possibilities with Truepush and save up to $600 monthly. Free up to 10K Subscribers on all features.
Puppet Enterprise - Get started with Puppet Enterprise, or upgrade or expand.
PushCrew - Push Notifications for Websites