Question 1

How many notification infrastructure apps are there?

Accepted Answer

We track 3 in notification infrastructure on AppWatch, incumbents and new arrivals in the same list. That is what we have found and matched, not a count of everything that exists.

Question 2

Which established products are in the notification infrastructure market?

Accepted Answer

AppWatch follows 2 established products here: Courier and Novu.

Question 3

How does AppWatch track notification infrastructure apps?

Accepted Answer

AppWatch finds apps where they launch, on product directories and app stores, and places each one in the markets its own description fits. It keeps checking whether each app is still online. The counts on this page are what we have found, not every app that exists.

Question 4

How often is this page updated?

Accepted Answer

It changes as AppWatch places apps in this market. The most recent was placed on 15 September 2026.

Notification infrastructure apps

Notification infrastructure apps market overview

All notification infrastructure apps

Notification infrastructure FAQ