3 Common Misconceptions About Supabase and the Real Truth

As a solo founder or indie hacker, diving into new tools can feel like jumping into a pool with no idea how deep it is. Supabase has gained traction as a backend-as-a-service (BaaS) solution, but with that popularity come misconceptions that can lead to pitfalls for developers. In this article, we’ll clear the air on three common myths about Supabase and give you the real scoop based on our experiences.

Misconception 1: Supabase Is Just a Firebase Clone

The Reality: While Supabase and Firebase share some similarities, they cater to different needs. Supabase is built on PostgreSQL, offering a relational database structure, while Firebase is a NoSQL solution.

Why This Matters: If your project requires complex queries or relationships between data, Supabase is a better fit. Firebase can handle simpler data structures well but might lead to complications with relational data.

Our Take: We use Supabase for projects that need intricate data management. Firebase works for quick prototypes, but we’ve found Supabase more effective for our long-term projects due to its SQL capabilities.

Misconception 2: Supabase Is Free Forever

The Reality: Supabase does offer a free tier, but it has limits that can be restrictive for scaling applications. As of October 2026, the free plan includes 500 MB of database space and 2 concurrent connections. Beyond that, you’ll need to upgrade.

Pricing Breakdown:

• Free Tier: 500 MB storage, 2 concurrent connections
• Pro Plan: $25/mo for 10 GB storage, 10 concurrent connections
• Enterprise Plan: Custom pricing for larger needs

Limitations: If your app grows beyond the free tier’s limits, costs can stack up quickly. If you're expecting rapid growth, plan accordingly.

Our Experience: We initially started with the free tier but quickly moved to the Pro Plan as our user base expanded. It’s essential to project your growth to avoid surprises.

Misconception 3: Supabase Is Only for Developers

The Reality: While Supabase is developer-friendly, it’s also approachable for non-technical founders. The interface is straightforward, and the documentation is robust, making it easier for anyone willing to learn.

Why This Matters: Non-developers might shy away from Supabase, thinking it’s too complex. However, if you’re building a side project, understanding the basics can empower you to manage your backend without relying solely on developers.

Our Take: We’ve seen founders successfully use Supabase to manage their projects. It’s worth investing some time to understand its capabilities, especially if you’re on a budget.

Comparison Table: Supabase vs. Alternatives

| Feature | Supabase | Firebase | AWS Amplify | Backendless | |------------------|--------------------------|---------------------------|--------------------------|--------------------------| | Database Type | SQL (PostgreSQL) | NoSQL | NoSQL and SQL options | NoSQL | | Free Tier | Yes, limited storage | Yes, limited usage | Yes, limited features | Yes, limited storage | | Pricing | Free, $25/mo, Custom | Free, $25/mo, Custom | Free, starts at $0 | Free, $25/mo, Custom | | Best For | Complex queries | Simple apps | Scalable apps | No-code solutions | | Limitations | Growth cap on free tier | Limited querying | Complexity in setup | Limited features on free | | Our Verdict | Great for data-heavy apps | Good for quick protos | Best for AWS users | Good for no-code builders |

Conclusion: Start Here

If you’re considering Supabase, start with a small project to familiarize yourself with its capabilities. Don’t let misconceptions deter you from using a powerful tool that can scale with your needs.

For those who need a solid backend solution and are willing to invest a bit of time, Supabase can be a game-changer—just manage your expectations around pricing and complexity.

What We Actually Use: We use Supabase for our primary projects because of its SQL capabilities and ease of use. For quick hacks, we still lean on Firebase, but Supabase is our go-to for more serious builds.