NewReleases - Stop wasting your time checking manually if some piece of software is updated. Get Email, Slack, Telegram, Discord, Hangouts Chat, Microsoft Teams, Mattermost, Rocket.Chat, or Webhooks notifications.
Parse - Build applications faster with object and file storage, user authentication, push notifications, dashboard and more out of the box.
Sibbell - Stay on top of open-source with personal notifications for repos you star or watch on GitHub.
AWS Amplify - JavaScript library for app development using cloud services
Banditore - Banditore retrieves new releases from your GitHub starred repositories and put them in a RSS feed, just for you.
AWS Mobile Services - Storage, Analytics, Push Notif. & SMS Delivery SDKs