Centrifugo vs Appwrite: Which is Better in 2026?
Choosing between Centrifugo and Appwrite 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.
Bottom line: Appwrite is our overall pick for developer tools workflows. Pick Centrifugo if you need a fully free option.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Centrifugo
Scalable real-time messaging server for interactive applications, designed for high performance and easy integration.
Best for you if:
- • You need something completely free
- • Self-hosted, language-agnostic real-time messaging server.
- • Handles persistent connections over various transports (WebSocket, SSE, etc.).
Appwrite
Open-source backend for web, mobile, and Flutter. Self-host or cloud
Best for you if:
- • Appwrite is an open-source backend-as-a-service platform for web and mobile developers
- • It provides authentication, databases, storage, and cloud functions out of the box
| At a Glance |  Centrifugo |  Appwrite |
|---|---|---|
Starts at | Contact us/moCentrifugo PRO | $25/moPro |
Best For | Developer Tools | Developer Tools |
Rating | - | - |
Choose Centrifugo or Appwrite?
Choose Centrifugo if
Scalable real-time messaging server for interactive applications, designed for high performance and easy integration.
- High performance and scalability, proven to handle millions of connections.
- Easy integration with existing application architectures.
- Battle-tested and mature software used by many companies.
- You want a fully free tool (Appwrite requires payment)
Choose Appwrite if
Open-source backend for web, mobile, and Flutter. Self-host or cloud
- Open source
- Self-hostable
- Multi-platform SDKs
| Feature | Centrifugo | Appwrite |
|---|---|---|
| Pricing Model | Free | Freemium |
| User Rating | ★4.3/5 89 reviews | ★4.4/5 5 reviews |
| Categories | Developer ToolsAPI Tools | Developer ToolsCloud & Infrastructure |
In-Depth Analysis
Centrifugo
Scalable real-time messaging server for interactive applications, designed for high performance and easy integration.
Strengths
- +High performance and scalability, proven to handle millions of connections.
- +Easy integration with existing application architectures.
- +Battle-tested and mature software used by many companies.
- +Supports a wide range of real-time use cases.
- +Offers a PRO version with advanced enterprise features.
Weaknesses
- -Self-hosted nature requires deployment and maintenance effort.
- -Advanced features are locked behind the PRO version.
Key features
Appwrite
Open-source backend for web, mobile, and Flutter. Self-host or cloud
Strengths
- +Open source
- +Self-hostable
- +Multi-platform SDKs
Weaknesses
- -Smaller community
- -Less mature
Key features
Pricing: Centrifugo vs Appwrite
| Plan | Centrifugo | Appwrite |
|---|---|---|
| Tier 1 | Contact us Centrifugo PRO | $0 Free |
| Tier 2 | N/A | $25 Pro |
| Tier 3 | N/A | Custom Enterprise |
Pricing verified from each vendor's public pricing page. Compare in detail on Centrifugo pricing and Appwrite pricing.
Who Should Use What?
On a budget?
Centrifugo is free. Appwrite is freemium.
Go with: Centrifugo
Want the highest-rated option?
Neither has user reviews yet.
Go with: Centrifugo
Value user reviews?
Neither has user reviews yet.
Go with: Appwrite
3 Questions to Help You Decide
What's your budget?
Centrifugo is free. Appwrite is freemium. Go with Centrifugo if free matters most.
What's your use case?
Both are developer tools tools. Compare their specific features to decide.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
Appwrite
- Higher user rating: 4.4/5 vs 4.3/5
- Free tier available
- Our pick for this comparison
Centrifugo
- Completely free
- Larger review base (89 reviews)
The Bottom Line
Appwrite is our pick. That said, Centrifugo is free, hard to beat on price.
Frequently Asked Questions
Is Centrifugo or Appwrite better?
Appwrite is rated in our evaluation. Centrifugo is free and Appwrite is freemium.
What are Centrifugo and Appwrite used for?
Centrifugo: Scalable real-time messaging server for interactive applications, designed for high performance and easy integration.. Appwrite: Open-source backend for web, mobile, and Flutter. Self-host or cloud.
What does Centrifugo cost vs Appwrite?
Centrifugo is completely free. Appwrite is freemium (free tier + paid plans). Visit their websites for detailed pricing.