Honest breakdown based on community ratings, privacy analysis, and real user feedback.
Supabase is an open source Firebase alternative built on top of PostgreSQL. It provides a full backend suite: database, authentication, instant APIs, edge functions, realtime subscriptions, and storage. Unlike Firebase, your data stays in Postgres, you own everything, and you can self-host. No vendor lock-in, no data mining, no surprise pricing. Used by thousands of startups and enterprises who refuse to hand their data to Google. Supabase laps Firebase performance 3x in independent benchmarks. Row Level Security built-in. SOC 2 Type II certified. The backend that respects your users. The open source Firebase alternative. Build in a weekend, scale to millions..
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1,000+ brands launched · Trusted by founders worldwide
Supabase has a strong 5.0/5 rating from the Noizz community, reflecting consistent user satisfaction.
Supabase is rated as having good privacy practices, making it a solid choice for privacy-conscious users.
Supabase offers a free tier, letting you get started without any upfront investment.
With 370 followers and 493 upvotes, Supabase has an engaged and active user community.
Like most tools in its category, Supabase may require some time to fully explore all features and integrations.
Depending on your use case, Supabase may lack certain niche features that specialized competitors offer.
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1,000+ brands launched · Trusted by founders worldwide
Great platform, this is the Firebase killer in action. Smart founders ditched AWS and Google Cloud for Vercel + Supabase.
Promising but the export feature is limited. Would love PDF and CSV options
neat
Does this integrate with Slack? That would be huge for us
Ran a head to head comparison with the market leader and honestly this held up remarkably well. Some gaps in reporting features but the core product is more intuitive and faster
Our team switched to this last month, no regrets
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1,000+ brands launched · Trusted by founders worldwide
Highly Rated by Community, Good Privacy Standards, Free Tier Available. Supabase has a strong 5.0/5 rating from the Noizz community, reflecting consistent user satisfaction.
Learning Curve, Feature Gaps. Like most tools in its category, Supabase may require some time to fully explore all features and integrations.
Supabase holds a 5.0/5 community rating on Noizz. Weigh the pros and cons above against your needs to decide if it fits your workflow.
Compare Supabase against similar tools on its alternatives page, ranked by verified user reviews and real-world adoption.