Pusher vs PubNub: Which Should You Choose in 2026?
Choosing between Pusher and PubNub comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
By Toolradar Team · Last updated May 6, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Pusher
Real-time messaging and notifications API
Best for you if:
- 0
- • You need push notifications features specifically
- • Pusher provides hosted APIs for adding realtime functionality to apps
- • It enables live updates, notifications, and presence with simple SDKs
PubNub
Build, manage, and optimize real-time interactive applications at scale.
Best for you if:
- 0
- • You need api tools features specifically
- • Enables real-time interactive features like chat and live updates.
- • Provides scalable infrastructure and APIs for millions of users.
| At a Glance |  Pusher |  PubNub |
|---|---|---|
Price | Free + Paid | Free + Paid |
Best For | Push Notifications | API Tools |
Rating | — | — |
| Feature | Pusher | PubNub |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | Push NotificationsWebSocket Tools | API ToolsWebSocket Tools |
How Pusher and PubNub Compare
Pusher
Real-time messaging and notifications API
Free tier available
PubNub
Build, manage, and optimize real-time interactive applications at scale.
Free tier available
Pusher is a push notifications tool. PubNub is in api tools.
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: Pusher
Want the highest-rated option?
Neither has user reviews yet.
Go with: Pusher
Value user reviews?
Neither has user reviews yet.
Go with: Pusher
3 Questions to Help You Decide
What's your budget?
Both are freemium. Pricing won't help you decide here.
What's your use case?
Pusher is a push notifications tool. PubNub is in api tools. Pick the category that matches your needs.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
Pusher
- 0
- Free tier available
- Our pick for this comparison
PubNub
- Better fit for api tools
The Bottom Line
Pusher is our pick.
Frequently Asked Questions
Is Pusher or PubNub better?
Pusher is rated high in our evaluation. Both are freemium.
What are Pusher and PubNub used for?
Pusher: Real-time messaging and notifications API. PubNub: Build, manage, and optimize real-time interactive applications at scale..
What does Pusher cost vs PubNub?
Pusher is freemium (free tier + paid plans). PubNub is freemium (free tier + paid plans). Visit their websites for detailed pricing.