A curated collection of the best systems that deliver automated alerts and messages across multiple channels to keep users informed and drive product engagement.
Deliver push notifications to any platform effortlessly.
Notification
16k
5.2M
Send asynchronous push notifications to hundreds of services using a single, lightweight library. Support attachments, custom routing, and CLI integration.
Route alerts to 120+ services using a lightweight REST API.
Notification
1.1k
9.6M
Send messages to over 120 different services using a lightweight REST framework. Manage configurations, group targets with tags, and test via a built-in UI.
Protect children online with smart digital monitoring.
Notification
3.4k
3.3M
Monitor texts, emails, and social media for signs of cyberbullying, depression, and online predators. Keep children safe across all their digital devices.
Simple, self-hosted message routing and notifications.
Notification
14.7k
41.5M
Take control of your data with a simple, self-hosted server for sending and receiving messages via REST-API and WebSockets. Includes an Android client.
Trigger push notifications from any script or application.
Notification
29.1k
13.6M
Send instant push notifications to your phone or desktop using simple HTTP requests. Attach files, set priorities, and integrate with any script or REST API.
Route push notifications through a simple web API directly to your Matrix client. Enjoy a highly secure, minimalistic alternative to dedicated alert apps.
