Ninox vs Supabase: Which is Better in 2026?
Choosing between Ninox 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.
Bottom line: Supabase wins this matchup. Our overall Data & Databases pick is PostgreSQL. Our free Data & Databases pick is PostgreSQL. Pick Ninox if you need no-code.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Ninox
Custom database and app builder
Best for you if:
- • You want rapid development of data-centric solutions using a low-code platform with an intuitive drag-and-drop interface
- • You want highly customizable to unique business processes, allowing users to build complex data models with hierarchies and relationships
Supabase
Open source Firebase alternative
Best for you if:
- • You want a free tier before you commit
- • You want full PostgreSQL access
- • You want generous free tier
| At a Glance | Ninox | Supabase |
|---|---|---|
Starts at | $11/moStarter | FreeFree tier available |
Best For | No-Code | Data & Databases |
Rating | 4.5/5 | 4.6/5 |
Free plan | No | Yes |
Choose Ninox or Supabase?
Choose Ninox if
Custom database and app builder
- You want rapid development of data-centric solutions using a low-code platform with an intuitive drag-and-drop interface
- You want highly customizable to unique business processes, allowing users to build complex data models with hierarchies and relationships
- Your work is no-code-shaped, not data & databases-shaped
Choose Supabase if
Open source Firebase alternative
- You want a free tier before you commit
- You want full PostgreSQL access
- You want generous free tier
- Your work is data & databases-shaped, not no-code-shaped
| Feature | Ninox | Supabase |
|---|---|---|
| Pricing Model | Paid | Freemium |
| User Rating | ★4.5/5 559 reviews | ★4.6/5 233 reviews |
| Categories | No-CodeData & Databases | Data & DatabasesAPI Tools |
In-Depth Analysis
Ninox
Custom database and app builder
Ninox's pricing is fair, especially for small to medium-sized teams.
Strengths
- +Rapid development of data-centric solutions using a low-code platform with an intuitive drag-and-drop interface.
- +Highly customizable to unique business processes, allowing users to build complex data models with hierarchies and relationships.
- +Offers extensive automation capabilities for workflows like approval processes and report generation.
- +Provides robust integration options with third-party tools such as DATEV, Zapier, Integrately, and direct API access.
- +Enterprise-grade security features including ISO 9001 and 27001 certifications, custom password policies, SSO (OIDC, ADDS, SAML), and granular user role management.
Weaknesses
- -On-Premises deployment does not offer the full range of features compared to the cloud-hosted versions.
- -Advanced PDF document creation limits vary significantly by plan, with the Starter plan offering only 100 per month.
Key features
Supabase
Open source Firebase alternative
Supabase is the open-source Firebase alternative that developers actually want to use, Postgres database, authentication, storage, edge functions, and real-time subscriptions in one platform.
Watch out
Free projects pause after 7 days of inactivity: your app goes offline until someone visits it again. Not suitable for any production use, only for development and demos
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: Ninox vs Supabase
| Plan | Ninox | Supabase |
|---|---|---|
| Tier 1 | $11 Starter | $0 Free |
| Tier 2 | $22 Professional | $25 Pro |
| Tier 3 | Custom Enterprise | $599 Team |
| Tier 4 | N/A | Custom Enterprise |
Pricing verified from each vendor's public pricing page. Compare in detail on Ninox pricing and Supabase pricing.
Who Should Use What?
On a budget?
Supabase has a free tier. Ninox is paid only.
Go with: Supabase
Want the highest-rated option?
Ninox: 4.5/5 (559 reviews). Supabase: 4.6/5 (233 reviews).
Go with: Supabase
Value user reviews?
Ninox: 559 reviews (4.5/5). Supabase: 233 reviews (4.6/5).
Go with: Ninox
3 Questions to Help You Decide
What's your budget?
Ninox is paid. Supabase is freemium. Supabase lets you start free.
What's your use case?
Ninox is a no-code tool. Supabase is in data & databases. Pick the category that matches your needs.
How important are ratings?
Supabase is rated higher: 4.6/5 vs 4.5/5.
Key Takeaways
Supabase
- Higher user rating: 4.6/5 vs 4.5/5
- Free tier available
- Our pick for this comparison
Ninox
- Larger review base (559 reviews)
- Better fit for no-code
The Bottom Line
Supabase wins this matchup. Our overall Data & Databases pick is PostgreSQL. Our free Data & Databases pick is PostgreSQL.
Frequently Asked Questions
Is Ninox or Supabase better?
Supabase is rated in our evaluation. Ninox is paid and Supabase is freemium.
What are Ninox and Supabase used for?
Ninox: Custom database and app builder. Supabase: Open source Firebase alternative.
What does Ninox cost vs Supabase?
Ninox is a paid tool. Supabase is freemium (free tier + paid plans). Visit their websites for detailed pricing.