10760 apps in this category
Web Push Notifications - Free for upto 10k subscribers, unlimited push notifications, in-browser ...
[NATS.io](https://nats.io) as a service. Global, AWS, GCP, and Azure. Free forever with 4k msg si...
SMS Gateway for Android™ enables sending and receiving SMS messages through your devices using cl...
Realtime messaging service. Free for up to 20 simultaneous connections and 100,000 events/day
Send push notifications to your iOS and Android devices. Effortlessly integrate via API or Webhoo...
Add user notifications to any software in 5 minutes. The free plan includes 10,000 notifications/...
Send and receive text messages using your Android phone as an SMS Gateway. Free to send and recei...
Connect your MQTT devices to the Cloud Native IoT Messaging Broker. Free to connect up to 100 de...
All-in-one Customer Engagement and Automation Tool (email, push, SMS, product tours, banners and ...
Scalable and secure serverless MQTT broker you can get in seconds. 1M session minutes/month free ...
Server management and deployment platform with a user-friendly interface. Free tier available for...
Device Management service. Stay up-to-date with your device fleet and secure unlimited devices fo...