
Firebase
AppWrite
Vercel
Next.js
PocketBase.io
Railway
Hasura
An open source Firebase alternative

PosteRazor
Rasterbator
Block Posters
Poster Maker Flyer Creator
Split PDF (by Smallpdf)
ImageSplitter.org
AI Image Splitter
Free online tool to split images into grids, horizontal, vertical layouts, rectangles and circles. Perfect for social media posts. No download required.

Which is more popular?
Based on our record, Supabase seems to be more popular. It has been mentioned 554 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | supabase.com | splitimage.app |
| Pricing | — | |
| Company | Startup from the United States | 2025 |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
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.
No SplitImage.app videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


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


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.
Supabase makes it incredibly easy to migrate from Firebase. Its data structure and APIs are designed to feel familiar, so you can switch without a major learning curve. Plus, the open-source nature means you have...
We have no reviews of SplitImage.app yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Opus, zero nudges. Realised on its own that an abandoned signup never fires identify, triangulated the anonymous session from time, platform and registration events, decoded the PostHog replay blobs, confirmed the duplicate account in... - Source: dev.to / 2 months ago
Supabase is an open-source backend platform built around managed PostgreSQL. You get a database, auto-generated REST APIs (via PostgREST), Auth, file Storage, Realtime subscriptions, and Edge Functions - with a dashboard and SQL editor... - Source: dev.to / 4 months ago
If you’re starting fresh, go to Supabase and create a new project. Once your project is ready, copy the project URL and publishable (anon) key from the project settings. - Source: dev.to / 4 months ago
Tracking SplitImage.app since Jul 2025.
When comparing Supabase and SplitImage.app, you can also consider the following products.

Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.
Compare Firebase to Supabase or SplitImage.app:

PosteRazor is a powerful and lightweight program that cuts a raster image into pieces, allowing you to take a print and assemble them into a poster.
Compare PosteRazor to Supabase or SplitImage.app:

Appwrite provides web and mobile developers with a set of easy-to-use and integrate REST APIs to manage their core backend needs.
Compare AppWrite to Supabase or SplitImage.app:


Vercel is the platform for frontend developers, providing the speed and reliability innovators need to create at the moment of inspiration.
Compare Vercel to Supabase or SplitImage.app:

A free poster maker to create massive wall posters from your own images! Free!
Compare Block Posters to Supabase or SplitImage.app: