With our in-app notification center:

• Adaptable UI: Create a native in-app inbox interface with customizable pre-built components or headless API.
• Secure Auth: Robust HMAC security & authentication.
• Real-time updates: Lightning-fast web sockets delivering immediate alerts.
• State mgmt.: Streamlined handling for read/unread/archived notifications.
• Filtering: Neatly arranged tabs and filters, ensuring swift info access.
• Observability: Complete control over tracking & debugging with logs.
• Smart batching: Consolidated multi-alert notifications made easy.
• Cross-platform routing: Multiple delivery channels (email, Slack, SMS, WhatsApp) based on end-user preference.

And there's much more.

Platforms Supported

• React
• React Native
• Angular
• Flutter
• iOS
• web
• Vue.js
• Next.js

Github

• https://github.com/suprsend/suprsend-web-inbox
• https://github.com/suprsend/suprsend-react-inbox

Play with sandbox

btw, we have launched app inbox on Product Hunt, consider giving us your support there: Product Hunt Link