Installation of The Voice: On Stage is time consuming. Unsurprisingly, The Voice: On Stage is a karaoke app, operating very much the same as other popular iOS karaoke apps, from the interface to the track downloads, to the cost of those tracks. It's easy to think that The Voice: On Stage is nothing more than a quick cash in on the 'The Voice' brand, and while it certainly has its fair share of issues, there is a solid app under all the gloss, here.
