Hi Lawrence, the truth is that at this time the DivX Certified devices is the only way we have to ensure DivX playback on devices, which requires working with manufacturers directly. While we plan to continue and expand our certification program, we would also love to be able to support customers with many formats and devices outside of it. If we offered an app for Android or other mobile platforms, it would probably be something built around our newest features and technologies like the HEVC format.
From what I've discussed with our product managers working on mobile, this is a consideration, but I don't have any more specifics at this point, either in terms of features or timelines, so I can't really guarantee if and/or when something else would be available. So that is why there really isn't any more information on this thread at this point. I hope that helps answer your question a little bit more, and it's really great to hear from you that there is demand for a mobile app.