What we love
- Mature WebSocket platform
- Wide language SDK support
- Free tier exists
What to watch
- Pricing scales with connections
- Less modern than Ably
Best for
Apps adding real-time features (chat, notifications, live data) via WebSockets.
Key features
- Channels (pub/sub)
- Beams (push notifications)
- Realtime + presence
- Webhooks
- SDKs for every platform
What is Pusher?
Pusher Channels and Beams power realtime messaging and push notifications for millions of apps with a simple API.
Who is it for?
Pusher is a great fit for teams looking for a backend & infrastructure tool that fits the freemium tier. It's especially loved by engineering teams building serious production systems.
Key tags
RealtimePush NotificationsAPI
How it compares
We curate Pusher among the top Backend & Infrastructure tools on saas.fyi. Browse all Backend & Infrastructure tools to compare alternatives, or use the directory's search and filters to find a closer fit.
Pricing
Free, Startup $49/mo. Pricing tier: Freemium. Always confirm current pricing on the official site — SaaS pricing changes frequently.
Quick facts
- Category: Backend & Infrastructure
- Pricing: Freemium — Free, Startup $49/mo
- Website: pusher.com