subZero Alternatives & Competitors

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

Key Firebase features:

Real-time Database Easy Integration Scalability Authentication Services

Simple, responsive one-page site creator.

Key Carrd features:

Ease of Use Affordability Simplicity Responsive Design

freemium $9.0 / Annually (Pro Lite)

Create production-ready applications with zero code.

Key Modelence features:

Full-Stack JavaScript Framework Built-in Backend Services Simplified Deployment Rapid Prototyping and Development

Try for free freemium $9.0 / Monthly

Etebase makes it easy to build end-to-end encrypted applications by taking care of the encryption and its related challenges.

Key Etebase features:

End-to-End Encryption Open Source Cross-Platform Compatibility Developer-Friendly API

Open Source

Auth0 is a program for people to get authentication and authorization services for their own business use.

Key Auth0 features:

Ease of Use Security Scalability Customization

Open Source

Sqitch is a standalone database change management application without opinions about your database engine, development environment, or application framework.

Key Sqitch features:

Version Control Integration Script-based Approach Multi-engine Support No Requirement for a Dedicated Server

Open Source

An open source Firebase alternative.

Key Supabase features:

Real-time capabilities PostgreSQL foundation Open-source Ease of use

Open Source

The administration framework for business critical Ruby on Rails applications.

Key Active Admin features:

Rapid Development Rails Integration Rich Features Community and Documentation

Open Source

Application and Data, Languages & Frameworks, and MVC Tools.

Key Laravel Nova features:

Ease of Integration User Interface Resource Management Customizability

Headless CMS and Application Framework built with Node.js, React and MongoDB.

Key Payload CMS features:

Headless CMS Customizability Developer-friendly Open-source

Open Source

A Rails engine that provides an easy-to-use interface for managing your data.

Key RailsAdmin features:

Ease of Use Customizability ActiveRecord Integration Rich Features

Open Source

A jquery plugin for creating slideshows and carousels into your webpage.

Key Slick features:

Responsive Touch Support Ease of Use Customizability

Open Source

Meteor is a set of new technologies for building top-quality web apps in a fraction of the time.

Key Meteor features:

Full-Stack Solution Reactive Programming MongoDB Integration Rich Ecosystem

Open Source

Build databases, automations, apps & agents with AI — self-hosted, open source, no-code.

Key Baserow features:

Database Automations Application Builder Dashboards

Open Source freemium