EU Open Source Solutions Catalogue is described as 'The EU Open Source Software Solutions Catalogue (EU OSS Catalogue) has been created by the FOSSEPS Preparatory initiative, Free and Open Source Software for European Public Services, which aims to promote cooperation at European Union level by giving visibility and facilitating' and is an website. There are nine alternatives to EU Open Source Solutions Catalogue, not only websites but also apps for Android and F-Droid. The best EU Open Source Solutions Catalogue alternative is AlternativeTo, which is free. Other great sites and apps similar to EU Open Source Solutions Catalogue are Privacy Guides, PrivacyTools.io, OSS Gallery and Privacium.