Top Open Source Alternatives to Popular SaaS Apps

Discover open-source apps categorized by the SaaS tools they replace. Find high-quality, free alternatives to your favorite software.

CodePen

Online social development environment for front-end designers and developers to build, test, and showcase HTML, CSS, and JavaScript code.

1 Open Source Alternatives to CodePen

Crisp

Customer messaging platform that enhances communication. It offers a suite of tools for live chat, chatbots, and customer engagement.

1 Open Source Alternatives to Crisp

Dagster

Data orchestrator for building, deploying, and monitoring data pipelines with a focus on reliability and observability.

1 Open Source Alternatives to Dagster

Docker Desktop

Leading containerization software for developers. Streamline your development with powerful tools for container management.

1 Open Source Alternatives to Docker Desktop

Dropbox

Dropbox is a cloud storage and file synchronization service that allows users to store, share, and collaborate on files securely.

1 Open Source Alternatives to Dropbox

Figma

Collaborative design tool for UI/UX design, enabling real-time collaboration, prototyping, and design system management.

1 Open Source Alternatives to Figma

Google BigQuery

Google BigQuery is fully managed, serverless data warehouse that enables scalable analysis of large datasets using SQL-like queries.

1 Open Source Alternatives to Google BigQuery

Google Cloud Storage

Google Cloud Storage is a RESTful online file storage service that enables users to store and access data on Google Cloud Platform infrastructure.

1 Open Source Alternatives to Google Cloud Storage

Google Drive

Google Drive is a cloud storage and collaboration platform that allows users to store, share, and edit files online.

1 Open Source Alternatives to Google Drive

HubSpot

A comprehensive customer platform offering marketing, sales, customer service, and content management tools to enhance business growth.

1 Open Source Alternatives to HubSpot

Intercom

A customer service platform offering live chat, messaging, and support tools to enhance user engagement and satisfaction.

1 Open Source Alternatives to Intercom

Kit

Kit is an email marketing platform designed for creators, offering tools for building audiences and sending targeted campaigns.

1 Open Source Alternatives to Kit