Ultrasound Barrier User Reviews

Top reviews

Delete this app

Good for nothing!

Exciting app, obvious issues for an unpredictable some (depending on your device/accessories).

- Depending on what model apple device, if you’re using a speaker/etc, your results could wildly very, especially with most, even cheap and slim cases. At least a comparison guide/chart would be very helpful. Perhaps if anyone has an assortment of old apple devices, external speakers, and a high quality microphone there are many great free PC audio analyzers
- alternatively sone sort of built in effectiveness test score could be implemented with the mic on most apple devices.
- I also could imagine usefulness with a saved catalog if remote speakers and taking advantage of Chrome-cast, for times when it would be nice to select a location, select the pest from the list, and take advantage of (outdoor for example) wireless audio systems...
Show less

Doesn’t work

Waste of time

Total fake

Put the phone almost in to my cat’s ears, no effect.

It works!

I see other reviews wanting instructions (breathing must be very difficult for them)
This app is simple, straightforward and it works!
I tried it in a very large troublesome Norway Rat that invaded my house. Unlike other apps that make the same claim this one worked.

Zéro

Very bad

Shuts up noisy neighbours kids.This app really works 100%.

This app is Heaven sent,it annoys the hell out of loud noisy annoying neighbours kids just make sure your pets are well kept indoors they hate the high pitch noise it generates.
Fantastic inventions. 10 out of 10.

Sorry but needs further work

Just put this phone next to both a cat and a fly and both didn’t do a thing. The cat just looked at me as if to say ‘What’s up?!!’ Adults can hear the fly frequency. Surely that’s not right?!!

Annoying People

I love annoying people with the sounds.

Mmmmm ?!!

L’interface est agréable et très simple, après, je ne sais pas si cela fonctionne vraiment ?!!

J’ai essayé les fréquences avec mon chat pas loin, et aucune n’a semblé le déranger, alors pour les souris ou autres nuisibles...

Bon, comme c’est gratuit, difficile de se plaindre réellement !

Alternatives to Ultrasound Barrier