I was using Nova but I use Apex now because it seems to be more stable. Every once in a while when using Nova I would tap the home from the browser or another app and then there would be about 3 seconds that it would not go to any app I tapped. I would have to tap the app like 3 times before it would launch. It would do this about once a day. Been using Apex now for over a month and it hasn't happened yet. They are almost identical in every way except that.
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