Ultrasound

I have played with this app on a high-powered Bluetooth speaker 3 days later it was written in the newspaper where I live what are all those weird sounds on Star Street the article quoted weird high-pitched sounds mysteriously heard Pulsar Street and Turlock this week unexplained lol!yada yada yada

made central coast News (what are those sounds.everyone in Kincumber,avoca, Gosford, Terrigal, Copacabana and Umina heard strange sounds last night??)."LOL" a few "sonologists" said that the sounds possibly came from a jet passing by.! there were no jets near the area . so they now believe it was extraterrestrial 🤣🤣🤣🤣😎😎😎 oh I'LL be doing this once per week for the next 6weeks😎🤣🤣😎😎😎

Feel like it stops as the screen turns off

More voice add this app

It does emit 9 high frequencies (6 ultra high and 3 audible by human). In addition, there are ads but there not intrusive, obtrusive or too annoying which will show up on the bottom of the screen. I still have to try this app on the annoying barking dogs I have next door 😕. If it works, I'll give it one more star.

Good App!!! But kind of left in the dark as far as what frequencies are and which ones are best for repelling what. DEV, it would be great if you could list that Data!? PEOPLE,This tech has been around for many years and is proved successful! I Plan on hooking it up via Bluetooth mini amp & an array of tweeters salvaged from a few sets of speakers for the patio for insects and or the neighbors dogs. And people! Do a little research before leaving bad reviews! The human Ear Cannot Hear Most Ultrasonic Frequencies!!! DOESN'T MEAN IT'S NOT WORKING! DAH! Thank You FOR A GREAT APP DEVELOPER!!!

Seriously lol i downloaded this as a joke knowing it wouldn't work on my neighbours dog... Frigin amazing. Had to figure out which pitch annoyed the dog. And it frigin worked... .

It's waste application, don't download this app and waste your Data. I will not give even zero star.

I thought it was sum bs but I just tried...it works! Neighbors dog stopped barking and ran like hell

The first four I can't hear, but my 11 year old nephew says they hurt his ears. The fifth I can hear halfway through. So the first four must be for people under 24 years old and animals. I'm not sure on the rest but I'm sure they work, just got to figure out what on. Trying it thru a Bluetooth loud speaker is next on to do list.

4th one pops up some scary noise

Wonderful ultrasound.Makes my head hurt a lot .I am going to train my dog with this.Cheers Always make such wonderful apps superb superb SUPERB!!!!!!!!! APP one more if we keep on usin this will this cause greater problems like tumours in head?

Tried the first one and can still hear ringing

No indication of frequency. Useless.

Label the frequencies and tell us which one works where

I can hear all the sounds.

I love philly

Its really good

Really bad

Really badly

Non stop it gives an error and stops.

I tried to do it but I can't hear it I don't like this thing

Its so funny

Humans can't hear ultrasounds.

all it is is a dog whisle when I thought it will be cooler and it gives me a head ake

All It is is a dog whistel I get hwadchace from this dumb thing!!!!!!!!

hope to find 0 star :-(

I hope the sounds are annoying enough for some creatures that annoy me and behave badly. But I would like to see what frequency is played when I tap a play button and maybe some info on what could it be used on?