> ## Documentation Index
> Fetch the complete documentation index at: https://www.cometchat.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Notifications

> Notifications — CometChat documentation.

CometChat Notifications come in two variants:

1. The mordern [Notifications](/notifications/overview) platform.

   * [Push Notifications](/notifications/push-overview)
   * [Email Notifications](/notifications/email-overview)
   * [SMS Notification](/notifications/sms-overview)

2. The Legacy Notification Extensions based on CometChat Extensions.

   * [Legacy Push Notifications Extension](/notifications/web-push-notifications)
   * [Legacy Email Notifications Extension](/notifications/email-notifications-extension-legacy)
   * [Legacy SMS Notifications Extension](/notifications/sms-notifications-extension-legacy)

For the best experience, we recommend to use the mordern [Notifications](/notifications/overview) platform. Please visit the above mentioned links for more details.