Supabase vs Portainer

Detailed comparison to help you choose the right tool for your needs

S

Supabase

The open source Firebase alternative

4.5
Editorial Rating
P

Portainer

Container management platform for Docker and Kubernetes

4.6
Editorial Rating

Quick Comparison

Rating

4.5
vs
4.6

Starting Price

Free
vs
Free

Pricing Model

freemium
vs
freemium
Feature
Supabase
Portainer
PostgreSQL database
Authentication
Storage
Edge functions
Realtime
REST & GraphQL APIs
Container management
Stack deployment
User management
Registry access
Environment management

Supabase Pros

  • Open source — no vendor lock-in
  • Full PostgreSQL power (not a NoSQL compromise)
  • Best free tier in the backend-as-a-service space
  • Excellent developer experience and documentation
  • Row Level Security for fine-grained access control

Supabase Cons

  • Free projects pause after 1 week of inactivity
  • Self-hosting is complex to maintain
  • Smaller ecosystem than Firebase for mobile

Portainer Pros

  • Simple Docker management
  • Great free tier
  • Easy setup
  • Active development

Portainer Cons

  • Limited free tier nodes
  • Some features business-only
  • Can be slow with many containers

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