| Attribute |  SupabaseOpen source |  AppwriteOpen source |  BubbleOther license |
|---|---|---|---|
| Overview | |||
| Primary focus | Open-source Firebase alternative built on Postgres | Open-source backend-as-a-service for web, mobile and Flutter apps | No-code platform for building full-stack web applications |
| Deployment | Self-hosted / Web | Self-hosted | Not specified |
| Source model | Open source | Open source | Other license |
| Pricing model | freemium | freemium | freemium |
| API available | Yes | Yes | Yes |
| Windows desktop | Not specified | Not specified | Not specified |
| Mobile app | Not specified | Not specified | Not specified |
| Overview | Supabase pairs a hosted Postgres database with authentication, storage, edge functions and realtime subscriptions, and can be self-hosted or run as a managed cloud service. | Appwrite is a self-hostable backend platform providing authentication, databases, storage, functions and messaging through a unified API and SDKs. | Bubble is a no-code platform for building full-stack web apps visually, including a database, backend workflow logic and API connections, without writing code. |
| Explore further | |||
| Vendor website | Visit vendor ↗ | Visit vendor ↗ | Visit vendor ↗ |
| ITHub profile | View full profile → | View full profile → | View full profile → |
SupabaseOpen sourceAppwriteOpen sourceBubbleOther licenseⓘ Confirm technical details and prices with each vendor before making a decision.