Mosquito Sound

Just4Fun Utilities

Contains adsIn-app purchases

About this app

Mosquito sound
Sounds at frequency between 17.4 kHz and 20kHz. With the use of our app you can play sounds even with frequency between 9kHz and 22kHz (sounds above 20kHz are called Ultrasounds).

How can you use this application?

* Test your audio devices *
Check if your audio devices (e.g. headphones, speakers, home theater) can play sounds at certain frequencies.

* Check what sound frequencies you can hear *
A lot of people over 50 years old lose their ability to hear high frequencies (it is called Presbycusis, age-related hearing loss). You can also try to use Mosquito sound as anti adult ringtone (a ring tone that only young people can hear and most adults can't).

* Dog whistle *
Try to train your dog with high frequency sounds (e.g above 20kHz), that can be heard by dogs, but are inaudible for most of humans.

Remember
Turn your volume to max while playing sound. Please also take into account that some built-in phone speakers are not able to produce all sound frequencies in range of 9kHz to 22kHz.

Ratings and reviews

it says it plays frequencies from 17-20k... slider starts at 9 in the app, but it tries to force you to enable notifs. that's... weird. also? holy spam reviews. don't waste your time. Edit: funny, but apparently the developer somehow thought I was complaining about the frequency range. no. plenty of others do the same without being so intrusive.

If this isn't working for u, either u don't have it turned all the way up to 22khz or your volume isn't all the way up. Or maybe your phone is just shyte. I live in Florida and sitting outside at night, not to mention a humid night, this really works. Update: I give 4 stars because of the occasional random mosquito that sometimes does a fly by, but mostly the ads have become extra long, they used to be short and then you could close them out, now u can't. That's very inconvenient and annoying.

Well, I have to say that at first I thought it was a useless app. But when I set the frequency to 18, the mosquitoes that were attacking me ran away. Of course, there are mutant mosquitoes that apparently don't care about frequency or anything like that.

What’s new

🦟 mosquito ultrasounds 17kHz quality improved