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Supabase Review & Alternatives (2026 Guide)

5· 13 reviews
AI summary readySince 2020

The open source Firebase alternative

Supabase is an open-source backend-as-a-service that provides real-time databases, authentication, and API services. It enables developers to build and scale applications quickly without managing server infrastructure.

Launched 202013 reviewsAI summary available
Databases and backend frameworks
Quick Verdict · 2026
5
13 reviews
CategoryDatabases and backend frameworks
Launched2020
authentication features
easy setup
PostgreSQL integration
documentation gaps
Makers consistently praise Supabase for speed, reliability, and a great developer experience. The makers of Lovable say it’s their go-to for adding auth, data, AI functions, and payments quickly. The makers of Cal.com cr…

Supabase Pros & Cons

Based on real user feedback and community sentiment.

What works well

+ authentication features (65)+ easy setup (59)+ PostgreSQL integration (48)+ developer experience (41)+ scalable infrastructure (37)+ real-time capabilities (30)+ open source (27)+ storage solutions (24)+ fast performance (17)+ seamless integration (16)

What could be better

documentation gaps (3)
AI-generated review summary

What users say about Supabase

Makers consistently praise Supabase for speed, reliability, and a great developer experience. The makers of Lovable say it’s their go-to for adding auth, data, AI functions, and payments quickly. The makers of Cal.com credit it for powering database and storage at massive scale, while the makers of Langfuse highlight smooth Postgres-based scaling and standout support. Broader users echo fast setup, real-time features, and a generous free tier. Minor critiques mention UX complexity at scale and occasional self-hosting hurdles. Overall sentiment is strongly positive.

This AI synopsis distils highlights from real user reviews.

Supabase user ratings

5

Based on 13 reviews

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Recent user highlights

Khoi Le5/52h ago

Our drawings go supa-hard, Supabase made the DB and auth supa-easy.

Joshua D’Costa5/51d ago

Helps power authentication and real-time data layers.

Joff Tiquez5/52d ago

Supabase's generouse free tier powered my small app, and the easy integration saves me a lot of time

Top Supabase Alternatives (2026)

Looking for a Supabase alternative? Here are the most-compared options people consider.

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Databases and backend frameworks