Apps with 'Rich Push Notifications' feature

Truepush is a free push notification service where you can send unlimited web push notifications to engage your subscribers. This free push notification software has a simple integration process and works for both desktop and mobile devices.

Once you sign up on this site, you will be able to create public and private groups. You can send extended push notifications to any of these groups. You can invite people to join your group right from here.

Complete mobile monetization & Engagement Suite: Native paywalls, real-time product analytics, messaging, and surveys in one SDK — cutting multi-vendor SaaS spend by up to 50%.

Drag-and-drop tool for mapping and automating cross-channel marketing campaigns: allows marketers to design sequences of push notifications and emails that are launched as soon as a user performs a certain action in the app.

iZooto is a user engagement and retention tool that leverages web push notifications to help business to drive repeat traffic, leads and sales.