Open Source Stash
A growing stash of privacy-focused, powerful and secure open-source alternatives for makers, marketers, designers and others.
Discover the best open-source alternative for design, development, analytics and more.
Use the universal search features, sort through or select a specific category to find the right tool for your next project.
EspoCRM
EspoCRM allows you to see, enter and evaluate all your company relationships regardless of the type, people, companies, projects or opportunities
Alternative to::
Zoho CRM, Freshsales, AgileCRM
CiviCRM
Build, engage, and. organize your constituents. Get the powerful open source CRM used by more than 11,000 non-profits.
Alternative to::
Zoho CRM, Freshsales, AgileCRM
OpenCRX
openCRX is an open CRM solution that meets the needs of organizations requiring multifunctional, enterprise-wide coordination of sales generation, sales fulfillment and more
Alternative to::
Zoho CRM, Freshsales, AgileCRM
Pixelfed
PixelFed is an activitypub based image sharing platform.
Alternative to::
Instagram
Serposcope
Serposcope is a free and open-source rank tracker to monitor websites ranking in Google and improve your SEO performances
Mahara
Mahara is a free and open-source web-based electronic portfolio management system
Elgg
Elgg is a highly customizable web framework and CMS for building social apps with PHP and MySQL
Diaspora
Diaspora* is completely different from most networks that you use. It is completely decentralized, with no central “hub”. Even so, it’s very easy to connect and communicate with people.
Steem
Steem is a social blockchain that grows communities and makes immediate revenue streams possible for users by rewarding them for sharing content.
Alternative to::
Twitter, Reddit
Mastodon
Mastodon is an open source decentralized social network - by the people for the people. Join the federation and take back control of your social media!
Alternative to::
Twitter
Supabase
Create a backend in less than 2 minutes. Start your project with a Postgres Database, Authentication, instant APIs, and realtime subscriptions.
Git
A distributed version control system designed to handle everything from small to very large projects with speed and efficiency.
Eclipse IDE
The Eclipse Foundation - home to a global community, the Eclipse IDE, Jakarta EE and over 375 open source projects, including runtimes, tools and frameworks.
Apache Netbeans
Apache NetBeans is much more than a text editor. ... Apache NetBeans can be installed on all operating systems that support Java, i.e, Windows, Linux, Mac
Ruby on Rails
A web-application framework that includes everything needed to create database-backed web applications according to the Model-View-Controller (MVC) pattern.
Apache Cordova
Mobile apps with HTML, CSS & JS. Target multiple platforms with one code base. Free and open source.
Atom
At GitHub, we’re building the text editor we’ve always wanted: hackable to the core, but approachable on the first day without ever touching a config file. We can’t wait to see what you build with it.
Univention
Univention produces Open Source products for operating and managing IT infrastructure, IdM and virtualization for companies, authorities and the cloud.
Alternative to::
Microsoft Active Directory, Microsoft 365, Amazon Web Services, Amazon Drive