Annoying Frequencies - Hearing Test and Dog Whistle

Annoying Frequencies is now a universal app and fully compatible with the iPhone 5 and new iPad!!!

This app is the loudest, best dog whistle on the app store. If you need to annoy somebody this app is perfect! Great for school because the teacher wont be able to hear the higher pitched sounds but the kids will!

Features include:

Full range of annoying sounds
Universal App
No Ads
Extremely loud sounds to take advantage of new speakers
Beautiful Simple UI
Extremely Annoying
Great for Parties and School
Hearing Test
Full Retina Support
Lovely Icons and Launch Images

Thanks and try not to get in trouble with this app!