Liveblocks vs Supabase: Which Should You Choose in 2026?
Choosing between Liveblocks and Supabase 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 February 28, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Liveblocks
Real-time collaboration infrastructure
Best for you if:
- • Liveblocks is a toolkit for building real-time collaborative features
- • It provides presence, cursors, and synchronized state for multiplayer apps
Supabase
Open source Firebase alternative
Best for you if:
- • You want the higher-rated option (9.0/10 vs 8.6/10)
- • Open-source Firebase alternative
- • PostgreSQL with real-time subscriptions
| At a Glance |  Liveblocks |  Supabase |
|---|---|---|
Price | Free + Paid | Free + Paid |
Best For | API Tools | API Tools |
Rating | 86/100 | 90/100 |
| Feature | Liveblocks | Supabase |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| Editorial Score | 86 | 90 |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories | API ToolsLow-Code Backend | API ToolsLow-Code Backend |
How Liveblocks and Supabase Compare
Liveblocks
Real-time collaboration infrastructure
Free tier available · 86/100 score
Supabase
Open source Firebase alternative
Free tier available · 90/100 score
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: Liveblocks
Want the highest-rated option?
Liveblocks: 86/100. Supabase: 90/100.
Go with: Supabase
Value user reviews?
Neither has user reviews yet.
Go with: Supabase
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?
Both are api tools tools. Compare their specific features to decide.
How important are ratings?
Supabase scores higher: 90/100 vs 86/100.
Key Takeaways
Supabase
- Higher score: 90/100 vs 86
- Free tier available
- Our pick for this comparison
Liveblocks
The Bottom Line
Supabase (90/100) is our pick.
Frequently Asked Questions
Is Liveblocks or Supabase better?
Supabase scores 90/100 in our evaluation. Both are freemium.
What are Liveblocks and Supabase used for?
Liveblocks: Real-time collaboration infrastructure. Supabase: Open source Firebase alternative.
What does Liveblocks cost vs Supabase?
Liveblocks is freemium (free tier + paid plans). Supabase is freemium (free tier + paid plans). Visit their websites for detailed pricing.