Frog sound? – Anti Mosquito - Sonic Repeller Review

update: it's crashing now everytime I open the app. even restarting doesn't do it. It works, but after the recent update the ads became audio-able and videos too, so I had to purchase it. Which is ok, it's a good app. But now there is this weird sound they added that sounds like a frog?! What is that??!
Review by us.heart on Anti Mosquito - Sonic Repeller.