Well designed, with one big flaw
A fantastic, cleanly designed app in every way but one huge one: it needs to pause/stop the noise when the headphone jack is unplugged. Compared to most iPhone audio that stops automatically when you (purposely or accidentally) unplug, Noisli keeps playing loudly until you go through the clumsy steps of unlocking your phone, opening the app, and stopping the sound manually. At best its inconvenient, at worst it can be very embarassing to unplug and blast a quiet room or train car with loud noise from your phone.
wackyiraqi about
Noisli, v1.1.1