4 stars: It works well and definitely makes it difficult for someone to covertly read your screen. I found the leopard print works the best for me.
4 stars: Good, But Has Unnecessary Device Permissions
5 stars: This app works like a charm within the described scope. To the coocoos who gave a low rating to this app: do you expect a mobile app to convert your screens into a magical entity that could be seen by you only? Grow up people! The overlays combined with the right transparency level would make it impossible for anybody to be able to read the details on your screen from a different angle. Now if you expect the developer to come to you one by one to adjust the transparency for you as well, it's you who needs an update, not the app!
5 stars: I found this app from a YouTube video he showed how this works and I loved it's performance keep it up bro. keep making more stuff like this <3 ^_^
4 stars: Love it. However, you should make an always on notification option so I don't have to keep going to the app.
5 stars: It does pretty good job keeping privacy but would be nice to have some more filters.
5 stars: This app is perfect for privacy works like a charm
5 stars: it's quite good....
4 stars: why not status bar?
5 stars: I like it so simple and works great.
4 stars: Nice​ but it is not as big as the screen
5 stars: Help give us privacy
5 stars: Great app . . Serves it purpose . .was looking for one like this for a long...