Best Supabase Alternatives (2026)

Supabase alternatives at a glance

1. 1

   Firebase

   Databases

   Backend-as-a-service from Google.

   Firebase competes on accessibility, not price predictability — it's cheap to start and can get genuinely expensive at scale, which puts it in the middle of the pack once you're a real business. They're clearly optimizing to win developers early (solo devs, startups, hackathons) and bet that migration costs keep you there once you're big.

   Plans: No-cost (Spark plan) $0/mo · Pay as you go (Blaze plan) Contact Sales

   Custom pricing Free plan · Supabase vs Firebase → Firebase pricing →
2. 2

   PlanetScale

   Databases

   Serverless MySQL database platform.

   Plans: Base $5/mo · Enterprise Contact Sales

   From $5/mo · Supabase vs PlanetScale → PlanetScale pricing →
3. 3

   Neon

   Databases

   Serverless Postgres.

   Neon isn't competing on a low headline price — it's competing on architecture, pitching serverless Postgres with instant branching to teams who'd otherwise run RDS or self-hosted Postgres. The usage-based model makes it cheap to start but hard to benchmark against flat-rate competitors like Supabase, which puts pressure on Neon to prove the 'typical spend' numbers hold up in practice.

   Plans: Free $0/mo · Launch Contact Sales · Scale Contact Sales

   Custom pricing Free plan · Supabase vs Neon → Neon pricing →
4. 4

   Airtable

   Databases

   Spreadsheet-database hybrid for teams.

   Airtable sits at the premium end of the no-code database/workflow category — pricier per seat than a Google Sheets or Notion-style tool, but cheaper than heavyweight platforms like Smartsheet Enterprise or dedicated app-building tools. They're chasing teams that have outgrown spreadsheets and need real relational data structure but don't want to hire developers.

   Plans: Free $0/mo per seat · Team $24/mo per seat · Business $54/mo per seat · Enterprise Scale Contact Sales

   From $24/mo Free plan Free trial · Supabase vs Airtable → Airtable pricing →
5. 5

   Aiven

   Databases

   Managed open-source data platforms.

   Aiven sits mid-to-premium compared to raw cloud-native options like RDS or Cloud SQL, trading lower absolute cost for a fully managed, multi-cloud abstraction layer. They're chasing teams who want Postgres (or Kafka, ClickHouse, etc.) without being locked into one hyperscaler, not teams purely hunting rock-bottom price.

   Plans: Free $0/mo · Developer $5/mo · Hobbyist $12/mo · Startup $75/mo · Business $180/mo · Premium $270/mo

   From $5/mo Free plan Free trial · Supabase vs Aiven → Aiven pricing →
6. 6

   Appwrite

   Databases

   Open-source backend as a service.

   Plans: Free $0/mo · Pro $25/mo · Enterprise Contact Sales

   From $25/mo Free plan · Supabase vs Appwrite → Appwrite pricing →
7. 7

   ClickHouse

   Databases

   Fast open-source OLAP database.

   ClickHouse Cloud sits in the middle-to-premium range for analytical databases — pricier per-unit than running open-source ClickHouse yourself on raw cloud infra, but cheaper than Snowflake or BigQuery for high-throughput analytical workloads at scale. They're going after teams that have outgrown Postgres/MySQL for analytics and are comparing managed OLAP options rather than competing on being the budget pick.

   Plans: Basic Contact Sales · Scale Contact Sales · Enterprise Contact Sales

   Custom pricing Free trial · Supabase vs ClickHouse → ClickHouse pricing →
8. 8

   CockroachDB

   Databases

   Distributed SQL that survives anything.

   This isn't a budget play — usage-based vCPU pricing plus a premium Mission Critical tier signals they're chasing teams who need serious distributed-SQL muscle (multi-region, strong consistency) and are willing to pay for it, going head-to-head with Google Spanner and Yugabyte more than commodity Postgres hosting. The lack of a free plan reinforces that they're not fishing for hobbyists.

   Plans: Standard $0/mo · Mission Critical $0/mo

   From $0/mo Free trial · Supabase vs CockroachDB → CockroachDB pricing →
9. 9

   Convex

   Databases

   Reactive backend for app developers.

   Convex is cheap at the entry point to hook indie devs and small teams, but that $2,500/mo floor for Business & Enterprise puts them in premium territory once you're a real company — there's almost nothing in between. They're winning developers early and betting that switching costs keep them once usage scales into serious money.

   Plans: Free & Starter $0/mo · Professional $25/mo · Business & Enterprise $2500/mo

   From $25/mo Free plan · Supabase vs Convex → Convex pricing →
10. 10

    InfluxDB

    Databases

    Time series database platform.

    They're playing a barbell strategy: free enough at the bottom to compete with any time-series DB for developer mindshare, but custom-quoted and premium at the top where they compete with Datadog, TimescaleDB Enterprise, and cloud-native monitoring stacks. The usage pricing on Serverless is aggressive on paper ($250 free credit, cheap per-MB rates) but the real money is clearly in locking in enterprise accounts that need dedicated infrastructure.

    Plans: Cloud Serverless $0/mo · InfluxDB 3 Core $0/mo · InfluxDB 3 Enterprise Contact Sales · Amazon Timestream for InfluxDB Contact Sales · Cloud Dedicated Contact Sales

    Custom pricing Free plan Free trial · Supabase vs InfluxDB → InfluxDB pricing →

Comparing on features, not just price? Use our feature comparison template →

None of these fit? See every databases tool we price →

What is the best alternative to Supabase?

Firebase is the closest Supabase alternative we track for databases. It has a free plan you can start on. PlanetScale and Neon are also worth a look.

Are there free alternatives to Supabase?

Yes — Firebase, Neon, Airtable and 4 more offer a free plan, so you can switch without paying up front.

How much do Supabase alternatives cost?

Entry prices range from $0/mo (CockroachDB) to $25/mo (Convex). Each product page has the full verified tier breakdown.

Is there a cheaper alternative to Supabase?

Yes — Supabase starts at $25/mo, while CockroachDB ($0/mo), PlanetScale ($5/mo), Aiven ($5/mo) start lower.