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FusionPBX vs Supabase

Professional comparison and analysis to help you choose the right software solution for your needs.

FusionPBX icon
FusionPBX
Supabase icon
Supabase

FusionPBX vs Supabase: The Verdict

⚡ Summary:

FusionPBX: FusionPBX is an open source IP PBX software that provides enterprise-grade communications features for voice, video, fax, messaging, and collaboration. It can be self-hosted on your own servers or deployed in the cloud.

Supabase: Supabase is an open source alternative to Firebase. It offers easy backend storage, authentication, and APIs for web and mobile applications. Supabase provides an interface similar to Firebase with realtime databases, authentication, storage, and more.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature FusionPBX Supabase
Sugggest Score — —
Category Business & Commerce Development
Pricing Open Source Freemium

Product Overview

FusionPBX
FusionPBX

Description: FusionPBX is an open source IP PBX software that provides enterprise-grade communications features for voice, video, fax, messaging, and collaboration. It can be self-hosted on your own servers or deployed in the cloud.

Type: software

Pricing: Open Source

Supabase
Supabase

Description: Supabase is an open source alternative to Firebase. It offers easy backend storage, authentication, and APIs for web and mobile applications. Supabase provides an interface similar to Firebase with realtime databases, authentication, storage, and more.

Type: software

Pricing: Freemium

Key Features Comparison

FusionPBX
FusionPBX Features
  • Multi-tenant architecture
  • Call routing and IVR
  • Voicemail
  • Conferencing
  • Call recording
  • Fax server
  • Presence and chat
  • Billing and reporting
Supabase
Supabase Features
  • Realtime Database
  • User Management & Authentication
  • Storage
  • APIs
  • Dashboards

Pros & Cons Analysis

FusionPBX
FusionPBX

Pros

  • Open source and self-hosted
  • Very customizable and extensible
  • Supports wide range of devices
  • Good documentation and community support

Cons

  • Can be complex to setup and manage
  • Lacks some features of proprietary PBXs
  • Requires technical expertise to run
Supabase
Supabase

Pros

  • Open source alternative to Firebase
  • Easy to set up
  • Scales automatically
  • Free tier available
  • Built on Postgres database

Cons

  • Less mature than Firebase
  • Limited third-party integrations
  • Not as feature rich as Firebase

Pricing Comparison

FusionPBX
FusionPBX
  • Open Source
Supabase
Supabase
  • Freemium

Related Comparisons

Learn More About Each Product

FusionPBX
FusionPBX
Reviews, pricing & alternatives →
Supabase
Supabase
Reviews, pricing & alternatives →

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