Pusher Alternatives (January 2026)

Pusher | Leader In Realtime Technologies

Simple, scalable and reliable. Hosted realtime APIs loved by developers and trusted by giants. Build live dashboards, notifications, geotracking, chat and more.

4.8/5

316+ reviews

Reviewed on:

API for Email, SMS, Web & Mobile Push Notifications | Courier

https://www.courie

.com/

Courier is a notification API built for developers. Design once, and deliver to any channel – email, Slack, SMS, push, and more – all through a single API.

Ably: The definitive realtime experience platform of the internet.

https://abl

.com/

Power everything from live chat to data broadcast - reliably, securely, and at serious scale with Ably. The largest WebSocket-based pub/sub platform.

api.video | API to host, manage and deliver videos

https://ap

.video/

api.video lets you quickly and securely deliver on-demand and live-stream videos directly from your website, software, or app.

Webhooks as a Service – Secure and Enterprise Ready · Svix

http://svi

.com/

Svix is the enterprise ready webhook service. Build a state of the art webhook platform in minutes with our hosted webhook SaaS or our open source project. Don't reinvent the wheel, use webhooks as a service.

Powering the best of the internet | Fastly

https://www.fastl

.com/

Fastly's edge cloud platform delivers faster, safer, and more scalable sites and apps to customers. Elevate your edge CDN, video delivery, security, and more.

Novu - Open-source notifications infrastructure and framework

https://nov

.co/

Novu empowers developers and product teams to collaborate seamlessly on notification management. Its unified platform provides centralized content, type-safe schemas, and reusable components, facilitating efficient workflows. With code-first and no-code tools, teams can easily customize and deploy notifications across multiple channels like email, SMS, push, chat, and in-app. Novu enhances communication, reduces friction, and ensures reliable, scalable, and personalized user experiences while maintaining full visibility and control over notifications.

Build, manage, & optimize real-time apps at scale | PubNub

https://www.pubnu

.com/

Power your real-time app with PubNub—the world's largest pub/sub network. Scale to 3 trillion API calls/month, with <30ms global delivery. Start building now!

DigitalOcean | Cloud Infrastructure for Developers

https://www.digitalocea

.com/

An ocean of simple, scalable cloud solutions.

In-app Chat SDK & API For Messaging And Calling - CometChat

https://www.cometcha

.com/

Build real time chat, voice and video calling experience with CometChat's flexible SDKs, APIs & UI Kits. Sign up now!