ownCloud
Free Personal
ownCloud is a free and opensource file sync and share app which is self hosted.
Memotoo
Commercial
Memotoo sync all your contacts from Gmail, Facebook, phone, Thunderbird, Outlook, etc in a single address book.
Yandex.Disk
Freemium
Yandex.Disk is a cloud service created by Yandex that lets users store files on “cloud” servers and share them with others online. The service is based on syn…
fruux
Freemium
fruux is a cross-platform synchronization service.
Compare Funambol with alternatives
Compare Yandex.Disk and Funambol and decide which is most suitable for you.