Apps with 'Single Sign-On' feature

Discord is about giving people the power to create belonging in their lives. We want to make it easier for you to talk regularly with the people you care about.

See what your friends are reading. Keep track of what you've read and organize your books into virtual bookshelves. Join a book club to discuss your favorite books.

YunoHost is a Debian GNU/Linux based distribution packaged with free software that automates the installation of a personal web server.

Open, innovative platform to efficiently operate + manage server applications + complete IT infrastructures for Linux, MS Windows, Mac OS X.

Chamilo is an open-source (under GNU/GPL licensing) e-learning and content management system, aimed at improving access to education and knowledge globally. It is backed up by the Chamilo Association, an international ONG based in Europe.

Nolt is a platform that enables anyone to collect crowdsourced feedback from customers, employees, friends or any group that can provide the feedback you need.

FilesAnywhere offers free 1GB online file storage, with cloud storage solutions for Internet backup, file sharing, secure FTP hosting, and web folders for collaboration.

LoginRadius is a cloud-based customer identity management solution. The identity platform helps businesses to securely manage customer identities, secure single sign-on (SSO), multi-factor authentication and comply with all major privacy regulations.

You can connect any application (written in any language or on any stack) to Auth0 and define its Connection, the method used to authenticate the users of that application:

Provide secure identity management and single sign-on to any application, whether in the cloud, on-premises or on a mobile device for your employees, partners and customers with...

10Duke Identity Provider makes it easy for your customers to access and register to multiple applications with single username and password or using their favorite social login, secures profile data and easily integrates with leading business tools.

iSpring Learn is a powerful combination of a cloud-based learning management system and a versatile PowerPoint-based authoring toolkit.

Clientless RDP Server Manager. The Windows Server acts as a gateway, while the HTML5 web rdp client grants secure remote desktop without installing extensions nor plugins on the user side. Includes FTP, remote audio/printing, access profiles, etc.

Provide WebSSO and Access Control features, with support of standard protocols like CAS, OpenID, OpenID Connect and SAML.

standards based, open source software for web single sign-on across or within organizational boundaries allowing sites to make informed authorization decisions for individual access of protected online resources in a privacy-preserving manner.