Software Alternatives, Accelerators & Startups

Supabase VS BEM

Compare Supabase VS BEM and see what are their differences

Supabase logo Supabase

An open source Firebase alternative

BEM logo BEM

BEM โ€” Block Element Modifier is a methodology, that helps you to achieve reusable components and code sharing in the front-end.
  • Supabase Landing page
    Landing page //
    2023-05-27
  • BEM Landing page
    Landing page //
    2022-11-21

Supabase features and specs

  • Real-time capabilities
    Supabase offers real-time database features that allow you to subscribe to database changes and sync data with your frontend seamlessly.
  • PostgreSQL foundation
    Supabase is built on PostgreSQL, a robust, mature, and highly extensible SQL database, providing strong data integrity and reliability.
  • Open-source
    Supabase is open-source, which means you can inspect, modify, and contribute to the source code. This fosters community engagement and transparency.
  • Ease of use
    Supabase provides an intuitive dashboard and auto-generated APIs, making it easy for developers to manage databases without extensive backend knowledge.
  • Authentication and Authorization
    Supabase includes pre-built authentication and authorization modules, supporting various sign-in methods like email, OAuth, and more, simplifying user management.
  • Scalability
    Supabase is designed to scale with your application, offering plans that can handle from small to large-scale traffic and data operations.

Possible disadvantages of Supabase

  • New and evolving
    As a relatively new platform, Supabase is still evolving, which means it might lack some features found in more mature solutions and could have occasional bugs or stability issues.
  • Limited integration
    Currently, Supabase has fewer third-party integrations compared to other established backend-as-a-service (BaaS) providers, which might limit its utility in diverse tech stacks.
  • Learning curve
    Despite its user-friendly interface, there could be a learning curve for those unfamiliar with PostgreSQL or real-time database concepts.
  • Pricing for advanced features
    While Supabase offers a free tier, advanced features, and higher usage plans come with a cost. This might be limiting for startups or hobby projects with tight budgets.
  • Limited geographic presence
    Supabase's infrastructure might have limited geographic data centers compared to larger cloud providers, potentially affecting latency and performance for users in certain regions.

BEM features and specs

  • Consistency
    BEM enforces a structured way of naming and organizing CSS classes, which promotes consistency across the codebase.
  • Scalability
    The methodology is designed to handle large and complex projects by keeping styles modular and reusable, which helps in maintaining scalability.
  • Maintainability
    By using a clear naming convention, BEM makes it easier for developers to understand and maintain code, even if they weren't the original authors.
  • Flexibility
    BEM allows for flexible and modular component development, making modifications easier without affecting unrelated parts of the codebase.

Possible disadvantages of BEM

  • Verbose Naming
    The class names in BEM can become quite long and verbose, which might make the HTML markup harder to read.
  • Learning Curve
    Developers unfamiliar with BEM may need some time to adapt to its conventions and understand the methodology well.
  • No Enforced Hierarchy
    BEM does not inherently enforce any specific hierarchy or structure among elements, which might lead to inconsistencies if not carefully managed.
  • Increased Initial Setup
    Implementing BEM from scratch can involve significant upfront planning and setup, which might be seen as an overhead for smaller projects.

Analysis of Supabase

Overall verdict

  • Supabase is a strong choice for developers looking for an affordable, open-source solution to manage their application's back-end with real-time data and user authentication.

Why this product is good

  • Supabase is an open-source alternative to Firebase, providing a robust back-end platform for web and mobile applications.
  • It offers real-time capabilities, authentication, and auto-generated APIs with PostgreSQL, making it versatile and efficient.
  • The platform is developer-friendly with excellent documentation and an active community.
  • Being open-source allows for greater flexibility and control over your projects.

Recommended for

  • Developers seeking an open-source alternative to Firebase.
  • Teams that require real-time data synchronization.
  • Projects needing a scalable and easy-to-use back-end solution.
  • Individuals or teams working with PostgreSQL.

Supabase videos

Basic demo

More videos:

  • Review - Supabase in 100 Seconds by Fireship

BEM videos

BEM REVIEW! is Bem worth watching?

More videos:

  • Review - BEM - First Impressions
  • Review - Bem Episode 1 Discussion/ Review BEM HAS THE MUSIC!!!!!

Category Popularity

0-100% (relative to Supabase and BEM)
Developer Tools
95 95%
5% 5
Realtime Backend / API
100 100%
0% 0
Design Tools
0 0%
100% 100
Web Frameworks
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Supabase and BEM

Supabase Reviews

Database Management Systems (DBMS) Comparison: SQL Server, MySQL, PostgreSQL, MongoDB, Oracle
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 option on the database products list, fitting for modern web applications and startups.
Source: blog.devart.com
Low-Code Platforms Compared: Enterprise Guide for Developers
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.
Source: rierino.com
10 Top Firebase Alternatives to Ignite Your Development in 2024
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 complete control over your code and data.
Source: genezio.com
Top 7 Firebase Alternatives for App Development in 2024
Community Support and Longevity: Investigate the size and activity of the platform's community. A larger, more active community can provide better support and resources. Platforms like Parse and Supabase have strong community support.
Source: signoz.io
5 Best Vercel Alternatives for Next.js & App Router
Supabase distinguishes itself through its focus on data and community-driven development. Self-hosting capabilities allow you to deploy Supabase's suite of products within your own infrastructure. This maintains data ownership while still leveraging Supabase's tools.
Source: il.ly

BEM Reviews

We have no reviews of BEM yet.
Be the first one to post

Social recommendations and mentions

Based on our record, Supabase seems to be a lot more popular than BEM. While we know about 554 links to Supabase, we've tracked only 49 mentions of BEM. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Supabase mentions (554)

  • Opus vs GPT on Real Ops, Part 2: One Drove, One Was Driven
    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 Supabase, proved the reset email never sent, and pulled the root cause out of an unmasked DOM field. One prompt in; root cause out. - Source: dev.to / 4 days ago
  • Supabase basics with Node.js
    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 on top. - Source: dev.to / about 1 month ago
  • How to Auto-Provision API Keys for Your Users on Sign Up with Supabase and Zuplo
    If youโ€™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 / about 2 months ago
  • Can a Marketer Vibe-Code a Working App? 6 Lessons From My First Build
    So I had to discover that and fix that, and start leaning on our database (Supabase is what Lovable uses by default). - Source: dev.to / about 2 months ago
  • How I Run 3 Production AI SaaS on $5/Month of Hosting
    Verdict: start with Supabase on day one. Free tier carries you through launch. Upgrade to Pro when you legitimately outgrow it. - Source: dev.to / about 2 months ago
View more

BEM mentions (49)

  • Why CSS Is So Hard for Generative AIs to Understand?
    Beyond the countless ways to achieve the same result, there are just as many methodologies for writing CSS itself. Have you ever came across BEM, SMACSS, OOCSS, atomic CSS, etc. If not, then you can add yours to the list. - Source: dev.to / 8 months ago
  • hearing Michael Scott.
    SCSS makes it easier to use mixing and variables. I'm exploring it's applications for Codepen as well as the use of BEM to modularize reusable CSS components. - Source: dev.to / 12 months ago
  • The CSS Odyssey: Why I Turned back to CSS After Trying Everything Else
    Style conflicts is one. Although CSS class definitions are placed in reverse import order, problems still occur in Next.js when some pieces only appear in page but not layout CSS bundles. Following BEM (Block Element Modifier) and "Composition over Extension" patterns to separate concerns helps avoid styling collisions significantly. - Source: dev.to / about 1 year ago
  • :where() :is() my mind?
    BEM encourages a flat structure with minimal nesting and specificity, making styles easier to read and maintain. It significantly reduces the risk of unintended style overrides and enhances modularity. - Source: dev.to / about 2 years ago
  • SASS, CSS, or Tailwind: Which One Should You Choose?
    Keep in mind you also have to use BEM. If you use just SASS, there are little to no advantages compared with CSS. I am going to cover BEM in a separate article, but for your understanding, BEM is a methodology for writing good CSS. - Source: dev.to / about 2 years ago
View more

What are some alternatives?

When comparing Supabase and BEM, you can also consider the following products

Firebase - Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.

Sass - Syntatically Awesome Style Sheets

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

styled-components - styled-components is a visual primitive for the component age that also helps the user to use the ES6 and CSS to style apps.

Next.js - A small framework for server-rendered universal JavaScript apps

Tailwind CSS - A utility-first CSS framework for rapidly building custom user interfaces.