As ownCloud is an open source project, the community is contributing important work to the software you all use and love. New features, and sometimes whole new software is made directly by the people who use ownCloud – from the community, for the community. All of this is only possible because unlike with proprietary software, the source code is open – and everyone gives away his creation for free.
In this case, Adrian Gebhart built an ownCloud client for all Windows 10 devices: Windows phones, tablets, and PCs. So even where we our windows client didn’t work on windows phones, people who can’t make the move to use Linux everywhere can still use open source software in proprietary environments. So if you have a Windows phone, give it a a shot!
You can download and try out the client here, at the appstore. Note that the client is not a replacement for the original ownCloud client. Still, if you want to contribute or report issues, here is the github repository.
Also consider helping with the translation! You can join this project on transifex. Every help counts to make open source a force to be reckoned with!