You have a naughty dog? Forget about expensive dog training classes! Here comes the best free Dog Whistle app that will help you for sure.

Normally, a dog whistle is within the range of 16000 Hz to 40000 Hz with only the frequencies below 20000 Hz audible to the human ear. Our whistle has adjustable sliders for active control of the frequency produced.These kind of whistles are also used to determine the hearing range of people or for physics demonstrations.

*Use this new "leash" at a distance and never miss your friend!*
Everyone knows the situation: a dog runs out into the street, you want to call him. Traffic noise is, however, stronger than your voice and the dog does not respond. In that situation only a dog whistle can help, because the dog can discern it from all the other sounds.

-Variable frequency tone generator
-Sound level meter
-Saved Settings Bar

How to communicate with your dog?
There are two modes available:
-Manual: Touch the screen to play the dog whistle training up sound and move your finger to stop it
-Continuous: Touch the screen to play the sound and touch again to stop it

How to train your dog?
Here are some useful puppy training tips you should use. The first step in dog whistle training process is to select series of commands that will be used as signals. For example: two short whistle sounds could mean the command "stop", or one long whistle sound to command "sit". To help you teach the dog, combine verbal commands with the whistle commands. So for the command "sit", give the verbal command accompanied with a dog whistle noise to connect the verbal command with a whistle sound. Applying this and other commands to the dog, you will make the understanding of whistle sounds easier.


- Pick a frequency for positive response. Then use it the times when your pet does something right. We suggest a low frequency because they are more pleasant for pets' ears.
- Pick a higher frequency for wrong response. Use it at times when your pet does something wrong.

- You may also pick a frequency to call your pet. Use highest frequency since higher frequencies reach further.
positive response 12000Hz, short sound,
wrong response 15000Hz, short sound
call 18000Hz, about 1sec.

Please email us if you have any suggestions.

What’s New

Version 1.2.0

UI improvements.
Add more free lessons.

Ratings and Reviews

4.2 out of 5
277 Ratings

277 Ratings

cjflowers ,


I thought what the hell! I needed something to stop my dog from barking when unnecessary and to teach her to come. I have tried so many other methods and apps and they were a waste of time and money!!! So I was not expecting much from this app either. But it works every single time to make my dog obey!! And it is so simple. All you have to do is set the right frequency for your dog and after that it just takes a touch of a button!! I love this app!!

citiigal ,

Really does work!!

We’re astounded! Worked immediately! Have very loud, viscous barker next door. Barks constantly when we try to sit out back. We’ve bought numerous anti bark boxes and none have worked. Saw this app and it is a game changer. All we have to do is press it one time, he stops barking, looks around and stays quiet from then on. A big thank you for making this app!

Tracy80s2003 ,

Not really deserving of 5 stars...

I bought the app and it’s not helping with my barking puppy so far. Every time I step away from her she barks and screams... not great in an apartment setting at 4am. I saw other reviews that I would unlock more tips if I rated the app 5 stars so I’ll see what happens...


Maoli Wang
10.4 MB

Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
In-App Purchases
  1. Premium Pack $1.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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