Ultrasound Pro

Gold. Onze of the only ultrasounds that continue playing in the background. Very useful is the possibility tot combine different frequenties land sound patterns. Useful tot create interference patterns

Would like to recommend this product to anyone who's interested in learning more about the use of ultrasound technologies.

It works just fine because I don't have a use for it is not the Developers fault. five stars all the way clean-cut app

I found the sound that I hear inside my head 24/7 if I stay awake!

Does what it says, would like to see if the phone really reproduces the high end well. After checking a detector app it does indeed seem to

If you think it's not working and you've turned the volume up then it means your hearing threshold is below the minimum frequency that this app generates. I can hear the first three only. The cats seem to hear a few more.

No good since I can hear the "ultrasound" which shouldn't be possible

Lesly u stupid u spose 2 try it on yo self

Would be a 5 star if it only had better graphics.

Still like and figuring out the fun I have with annoying kids and my sons cat

Seems pretty good. I used it to figure out which frequency the background sound was like from my neighbours.

Doesnt tell you how to use...dumb

Is it odd that I can hear all of them as well as the muted TV from the other room?

Doesn't explame how to use but gave me a headache!

By God it did work I was able to identify

Don't say how to work this

It's decent good to have it.

I can't hear the last one

Very useful. Easy to use. Does what it says it does.

It was good downloading the app.

That's good app.

Don't know how it work

Beware of your ears

I thought is for scanning

loved it

this is ossam

This app is stupid just takes up memory on the phone

Love it so much