Bit.io vs Supabase: Which is Better in 2026?
Choosing between Bit.io 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.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Bit.io
Shareable PostgreSQL databases for instant team collaboration
Best for you if:
- • Serverless PostgreSQL cloud database at $5/month Pro with usage-based pricing
- • Pay per row operations with auto-scaling and no server management required
Supabase
Open source Firebase alternative
Best for you if:
- • Open-source Firebase alternative
- • PostgreSQL with real-time subscriptions
| At a Glance |  Bit.io |  Supabase |
|---|---|---|
Starts at | N/A/moDiscontinued | $25/moPro |
Best For | Data & Databases | Data & Databases |
Rating | - | - |
Choose Bit.io or Supabase?
Choose Bit.io if
Shareable PostgreSQL databases for instant team collaboration
- Cloud-hosted PostgreSQL databases
- Instant database provisioning
- Collaboration features for teams
Choose Supabase if
Open source Firebase alternative
- Full PostgreSQL access
- Generous free tier
- Open-source and self-hostable
| Feature | Bit.io | Supabase |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| User Rating | No ratings yet | ★4.7/5 33 reviews |
| Categories | Data & DatabasesCloud & Infrastructure | Data & DatabasesAPI Tools |
In-Depth Analysis
Bit.io
Shareable PostgreSQL databases for instant team collaboration
Strengths
- +Cloud-hosted PostgreSQL databases
- +Instant database provisioning
- +Collaboration features for teams
- +Shareable database links
- +Generous free tier available
Weaknesses
- -Service discontinued/acquired
- -Limited to PostgreSQL only
- -Performance constraints on free tier
- -Data migration complexity
- -Dependency on third-party hosting
Key features
Supabase
Open source Firebase alternative
Strengths
- +Full PostgreSQL access
- +Generous free tier
- +Open-source and self-hostable
- +Great developer experience
Weaknesses
- -Projects pause on free tier
- -Smaller ecosystem than Firebase
- -Less mature than alternatives
Key features
Pricing: Bit.io vs Supabase
| Plan | Bit.io | Supabase |
|---|---|---|
| Tier 1 | N/A Discontinued | $0 Free |
| Tier 2 | N/A | $25 Pro |
| Tier 3 | N/A | $599 Team |
| Tier 4 | N/A | Custom Enterprise |
Pricing verified from each vendor's public pricing page. Compare in detail on Bit.io pricing and Supabase pricing.
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: Bit.io
Want the highest-rated option?
Neither has user reviews yet.
Go with: Bit.io
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 data & databases tools. Compare their specific features to decide.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
Supabase
- Free tier available
- Our pick for this comparison
Bit.io
- Choose if you want shareable PostgreSQL databases for instant team collaboration
The Bottom Line
Supabase is our pick.
Frequently Asked Questions
Is Bit.io or Supabase better?
Supabase is rated in our evaluation. Both are freemium.
What are Bit.io and Supabase used for?
Bit.io: Shareable PostgreSQL databases for instant team collaboration. Supabase: Open source Firebase alternative.
What does Bit.io cost vs Supabase?
Bit.io is freemium (free tier + paid plans). Supabase is freemium (free tier + paid plans). Visit their websites for detailed pricing.