
A Google user
Black Hole is a flawed gem that could be polished into a pristine, one-of-a-kind app. Firstly, I was disappointed to find that I can't set my own password on it, breaking the illusion of a lockscreen and making it more like an overlay. It also gets delayed and shows up after the vanilla lockscreen, even though I didn't want it to. It's also only half-functional with Samsung Music, and the music bar changes into weird, out of place colors. Still better than nothing, and there's nothing like it.
72 people found this review helpful

A Google user
Looks great if you can find the right wallpaper. But it lacks many personalization features like selecting the font size, the clock type, transition effects, widget positioning etc. It is also a bit buggy at times when it would appear 2 seconds after the phone is turned on. Otherwise, pretty clean.
57 people found this review helpful

A Google user
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This is one of the best screenlock apps I have used. Simple but stylish. But I have teo problem with it. 1. When I play music and want to stop or change music (tuoch any music button) the music player row turns gray or red, the color depends of what kind of WP I have. Thid is ptobably a feature, but please make it possible to turn off, because its ugly and hella annoying. :( I can see the buttons very well without it! 2. and sometimes it crashes or wont respond but not stop as well.
31 people found this review helpful