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.

Amazon Aurora

Cloud-native relational database service offering high performance and scalability for mission-critical applications.

1 Open Source Alternatives to Amazon Aurora

Amazon Bedrock

Fully managed service for building generative AI applications with top foundation models from leading AI companies.

1 Open Source Alternatives to Amazon Bedrock

Amazon Redshift

Amazon Redshift is a fully managed, scalable cloud data warehouse designed for high-performance analytics on large datasets.

1 Open Source Alternatives to Amazon Redshift

Amazon S3

Amazon S3 is a scalable object storage service designed for developers and businesses to store and retrieve any amount of data over the internet.

1 Open Source Alternatives to Amazon S3

Amplitude

Real-time analytics platform for understanding user behavior and driving product growth through data insights.

1 Open Source Alternatives to Amplitude

Auth0

Auth0 simplifies the process of securing applications and APIs while providing a range of features to enhance user management and security.

1 Open Source Alternatives to Auth0

Beehiiv

Beehiiv is a comprehensive newsletter platform designed to help creators build, grow, and monetize their audience through email newsletters.

1 Open Source Alternatives to Beehiiv

Bitly

Bitly is a powerful link management platform that enables users to shorten, share, manage, and analyze links effectively.

1 Open Source Alternatives to Bitly

Bloomberg Terminal

Comprehensive financial software system providing real-time data, news, and analytics for financial professionals.

1 Open Source Alternatives to Bloomberg Terminal

BuiltWith

BuiltWith is a technology profiler tool that provides information about the technologies and services used in web development and digital marketing.

1 Open Source Alternatives to BuiltWith

Canny

Canny is a customer feedback management platform designed to help businesses collect, organize, and prioritize feature requests from users.

1 Open Source Alternatives to Canny

Clerk

Clerk is a comprehensive authentication and user management platform designed to simplify the process of implementing secure user authentication.

1 Open Source Alternatives to Clerk