Basin vs Supabase: Which is Better in 2026?
Choosing between Basin 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:
Basin
Add dynamic forms to static sites without backend code
Best for you if:
- • You need form builders features specifically
- • Basin is a form backend service that handles submissions without server-side code
- • It provides spam filtering, file uploads, and integrations for static sites
Supabase
Open source Firebase alternative
Best for you if:
- • You need data & databases features specifically
- • Open-source Firebase alternative
- • PostgreSQL with real-time subscriptions
| At a Glance |  Basin |  Supabase |
|---|---|---|
Starts at | $9/monthPro | $25/moPro |
Best For | Form Builders | Data & Databases |
Rating | - | - |
Choose Basin or Supabase?
Choose Basin if
Add dynamic forms to static sites without backend code
- Form backend
- Easy setup
- Fair pricing
- Your work is form builders-shaped, not data & databases-shaped
Choose Supabase if
Open source Firebase alternative
- Full PostgreSQL access
- Generous free tier
- Open-source and self-hostable
- Your work is data & databases-shaped, not form builders-shaped
| Feature | Basin | Supabase |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| User Rating | No ratings yet | ★4.7/5 33 reviews |
| Categories | Form BuildersNo-Code | Data & DatabasesAPI Tools |
In-Depth Analysis
Basin
Add dynamic forms to static sites without backend code
Strengths
- +Form backend
- +Easy setup
- +Fair pricing
- +Good features
- +Active development
Weaknesses
- -Limited features
- -Better alternatives exist
- -Learning curve
- -Feature gaps
- -Support varies
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: Basin vs Supabase
| Plan | Basin | Supabase |
|---|---|---|
| Tier 1 | Free Free | $0 Free |
| Tier 2 | $9 month Pro | $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 Basin pricing and Supabase pricing.
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: Basin
Want the highest-rated option?
Neither has user reviews yet.
Go with: Basin
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?
Basin is a form builders tool. Supabase is in data & databases. Pick the category that matches your needs.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
Supabase
- Free tier available
- Our pick for this comparison
Basin
- Better fit for form builders
The Bottom Line
Supabase is our pick.
Frequently Asked Questions
Is Basin or Supabase better?
Supabase is rated in our evaluation. Both are freemium.
What are Basin and Supabase used for?
Basin: Add dynamic forms to static sites without backend code. Supabase: Open source Firebase alternative.
What does Basin cost vs Supabase?
Basin is freemium (free tier + paid plans). Supabase is freemium (free tier + paid plans). Visit their websites for detailed pricing.