Up till recently action camera maker GoPro provided pretty good support for Windows Phone, with their app updated regularly and supporting their latest cameras also.

The company even promised to update their app to support Windows 10 Mobile, saying on their support forums:

We already offer a GoPro App for Windows phones, and will want to do the same for the upcoming Lumia 950/950XL. It may not be compatible on release of the new phones, but if it is not it will be one of the top priorities for the App team.

The was however in December last year, and with the last update in September last year it seems with the times GoPro’s priorities have also changed.

More recently, at the end of January 2016, a GoPro support member wrote:

Re: App on Windows 10 phones