
Hasura
GraphQL
ob1 by Outerbase
Mayson
Fabloq
Vaachas
8base
Build TypeScript backends and SDKs with up to 90% less code

Firebase
AppWrite
Vercel
Next.js
PocketBase.io
Railway
Hasura
An open source Firebase alternative
Which is more popular?
Based on our record, Supabase seems to be more popular. It has been mentioned 557 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | js20.dev | supabase.com |
| Pricing | — | |
| Company | — | Startup from the United States |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Jackson js12 vs js20 review
More videos
Basic demo
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using JS20 and Supabase. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


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Supabase combines PostgreSQL with authentication, storage, realtime functionality, and other backend services, making it a great fit for teams looking for an all-in-one platform. Teams with specialized PostgreSQL...
Supabase offers an open-source PostgreSQL backend that is tailored for developers with simplicity and scalability requirements. Its fully managed infrastructure aligned with integrated APIs makes it an excellent...
Supabase: An open-source BaaS alternative to Firebase, offering instant Postgres APIs, auth, edge functions, and growing AI-ready tooling. Ideal for modern dev teams but limited in orchestration and multi-agent flows.
Recommendations tracked on public social media and blogs since March 2021.


Tracking JS20 since Feb 2026.
Navigate to supabase.com and select Start your project. - Source: dev.to / 17 days ago
A free Supabase account (a hosted PostgreSQL database). - Source: dev.to / 19 days ago
Provision managed resources (Postgres, MongoDB, Kafka, RabbitMQ, etc.) from DigitalOcean, Supabase, Scaleway, AWS, or Google Cloud. It doesn't really matter which; they all offer good SLAs. - Source: dev.to / 29 days ago
When comparing JS20 and Supabase, you can also consider the following products.

Hasura is an open platform to build scalable app backends, offering a built-in database, search, user-management and more.
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Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.
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GraphQL is a data query language and runtime to request and deliver data to mobile and web apps.
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Appwrite provides web and mobile developers with a set of easy-to-use and integrate REST APIs to manage their core backend needs.
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Generate APIs, databases, and your backend with a prompt.
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Vercel is the platform for frontend developers, providing the speed and reliability innovators need to create at the moment of inspiration.
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