?PHONE VIRUS? This app is nonsense! – Metronome - Tap Tempo & Rhythm Review

I used to love this app. Easy to use. Great options for setting tones. Until today, while practicing, my phone starting making a noise similar to a building fire alarm. An ad popped up notifying me my phone was infected with a virus and I needed to select an option from below. WHATEVER! I wasn't about to "make a selection" and the incessant noise wouldn't stop. I shut down this app and immediately removed it. I shouldn't have to stop in the middle of a J S Bach composition to shut off a fire alarm! Doesn't that defeat the original purpose of a metronome?
Review by Red037 on Metronome - Tap Tempo & Rhythm.