Google wanted the app be made using HTML5 code language, but Microsoft said it was unable to. Microsoft said the issues were “manufactured” and Google was deliberately hindering the Windows Phone platform.
“The limits of Google’s openness”, Microsoft lawyer David Howard blogged, requesting that Google lift the block. “Google’s objections to our app are not only inconsistent with Google’s own commitment of openness, but also involve requirements for a Windows Phone app that it doesn’t impose on its own platform or Apple’s.”
He added: “It seems to us that Google’s reasons for blocking our app are manufactured so that we can’t give our users the same experience Android and iPhone users are getting. The roadblocks Google has set up are impossible to overcome, and they know it.”
Google defended its actions: “Unfortunately, Microsoft has not made the browser upgrades necessary to enable a fully featured YouTube experience, and has instead re-released a YouTube app that violates our terms of service. It has been disabled.”
In May, Microsoft’s first attempt at creating a YouTube app was blocked after Google complained it failed to display ads correctly. The companies agreed to work together to devise a new version, but Google insisted it was created using HTML5, an open web coding standard, rather than code specific to the Windows Phone platform.
“Neither YouTube’s iPhone app nor its Android app are built on HTML5,” Howard wrote. “At the end of the day, experts from both companies recognised that building a YouTube app based on HTML5 would be technically difficult and time-consuming, which is why we assume YouTube has not yet made the conversion for its iPhone and Android apps.”