Best Mobile Push Messaging Products in 2025

Customer engagement platform used by over 1 million developers and marketers; the fastest and most reliable way to send mobile and web push notifications, in-app messages, emails, and SMS.

Open Source freemium $9.0 / Monthly (Plus usage-based costs. (Growth Plan). )

Realtime application framework (Node.JS server)

Open Source

Pusher is a hosted API for quickly, easily and securely adding scalable realtime functionality via WebSockets to web and mobile apps.

Open Source

Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.

Engage your mobile and desktop web users with intelligent web push notifications.

Unleash limitless possibilities with Truepush and save up to $600 monthly. Free up to 10K Subscribers on all features.

Open Source free

PubNub is a real-time messaging system for web and mobile apps that can handle API for all platforms and push messages to any device anywhere in the world in a fraction of a second without having to worry about proxies, firewalls or mobile drop-offs.

Send push notifications programmatically at scale

Push Notifications for Websites

Re-engage website visitors with push notifications

Mobile marketing solutions across all major mobile platforms.

An open source Firebase alternative

Open Source

A simple tool for previewing push notification copy