Pydio is the mature open source alternative to Dropbox and Box.net, for the Enterprise.
Pydio stands for Put Your Data In Orbit! It is an open source file sharing platform for the enterprise, with simple and sleek web and mobile apps, hosted securely on your servers and clouds. As easy to use as great consumer software, Pydio provides enterprise grade security and control.
Unbelievably easy to install for System Administrators, Pydio connects instantly to your existing employee directories and to your existing storage, without migration.
Forever free for the community, a commercial offering is available for the enterprise with professional support, branding and white-labelling, and simple BYOD deployment on mobile devices.
Pydio is the new name of ajaXplorer open source project since October 1st 2013. With 540,000 community downloads globally, translated in 27 languages, Pydio is in use within leading companies globally, notably Apple, Tecnica, Nikon, Crowe Horwath and Scanomat.