8 Free Dog Repellent Sound Apps for Android & iOS

Is there anything worse than hearing an irritating barking sound? Well, probably not.

The situation when your (or somebody else’s dog) is distracting people is quite common. Sometimes you can not do anything with the dog but the situation requires silence. What should you do now?

In this case, you can try to distance yourself from the barking dog. However, it isn’t always possible, espesially if the barking dog is yours. In this case, you need something different.

This is why we have collected the best dog repellent sound apps. Some of them are available on Google Play, others can be downloaded from the App Store.

By the way, if you are looking for another cool app that can help you play with your pet, make sure you check 15 Free apps for pet lovers (Android & iOS).

All of the applications are free of charge. Some of them require creating an account or choosing the type of subscription.

Dogs Repellent

Here comes another cool app that can make all the scary dogs run away from you.

This app will be a perfect tool for those who are afraid of dogs. You can be 100% sure that the technology will work. It will affect any dog, regardless of its size or age.

The only thing you need to remember is that you need to direct your phone to the dog that is being unfriendly.

If you want to increase the distance between the dog and yourself, change the intensity of the sound. You can also switch to a higher level. Don’t worry, the animal will disappear, being unable to bear the discomfort.

The sound you can transmit is ultrasonic. You can vary the frequency from 23kHz to 59 kHz.

The interface is pretty simple and intuitive so that you can use it even if your experience with such applications is limited.

The only serious disadvantage is that the size is pretty big – almost 58 MB. If you are looking for a light app, this one is not for you.

Dogs Repellent is free with no ads. You can get it on the App Store. All the functions are available right after the download.


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Ultrasonic dogs repellent sound

This is a very good and reliable Android application that will cut off all the fears connected with dogs. It doesn’t matter what type of trauma you had. Maybe a dog attacked you when you were a little child and now you tend to panic when you see these animals.

Another cool function is that the app can stop the barking dog. 

The number of sounds that the app can provide you with is impressive. You can choose among a huge variety of sounds. 

There are three modes called ANT1, ANT2, and ANT3. They differ in the height of the ultrasonic sound. 

Here are a few pieces of advice that can help you to use the app effectively:

  1. If you are using the application with your pet, try to avoid high-pitched sounds. It doesn’t mean that the ultrasonic sound is dangerous for an animal. Still, it’s better to reduce the discomfort that your pet will feel.
  2. When you are dealing with an aggressive dog, don’t be careful. The only thing you need to do is to think about your safety. This is why don’t hesitate to use the highest sound. If it doesn’t work (which is highly unlikely), try to push the ‘SH’ button that is placed in the top corner.

If you are worried that the ultrasonic sound is going to cause pain. don’t worry, it is safe. 

The only thing you need to do is to download the application. You can get it for free from Google Play and finally feel safe. 


Dog Repellent – 3D Sound PRO

This is a great app that can save you in some situations. For example, it can easily chase a pack of dogs away.

The main feature of this application is the 3D sound technology. It isn’t too different from the other app on the list but the sound it makes is much stronger and deeper. This is why the effect is better too.

Another great feature is that the dog will not get used to the sound the app makes. The twist is that if the dog stops reacting to the high-pitched sound, you can always change the height.

As you could understand, the variations of the sounds are almost limitless. This is why the app will be effective for an impressively long time.

What is more, you won’t feel the effect of the app’s work on yourself. While your dog hears the sound, you can just relax and do what you need to do.

If you are going to use the 3D sound on your dog, this is ok. We can guarantee that the application will never deteriorate your pet’s health.

The application is free of charge. You don’t need to create an account or choose any type of subscription. Just download it and enjoy the desired silence.

The app offers some in-app purchases that are not too frequent to appear. Still, you can not remove them.


Dog Stop Noizes: Anti Dog Training Whistle

This app will be a perfect solution for those who are trying to teach their pets to fetch or do any type of commands.

The app works like a traditional whistle. It creates some discomfort that prevents the dog from barking.

This technology is effective and safe at the same time. Some people are afraid to use such apps as they believe that using this technology can harm the dog.

Don’t be afraid to make use of this technology. It is scientifically proven that ultrasonic sound can not deteriorate the animal’s health. The only thing the app can do is to cause discomfort.

The app works on longer distances than the others listed here. Still, we can not recommend you to use it against an aggressive animal on the street as the intensity might be too weak to repel the barking dog.

Another good thing is that the application is small. It is 17 MB only.
This Dog Repellent app was installed more than 10 000 times. It is very reliable so that you can fully trust it.

The app contains a lot of ads. They can appear at any time, which is very uncomfortable. For example, if your dog is barking too loudly and you need to stop it as soon as possible and at this very moment the ad appears. This may cause some problems.

You can get the Stop Dog Noises for free on Google Play.


Dog Repellent

Are you looking for a simple app that contains no complicated functions and difficult instructions that require a lot of time to understand? Well, you probably are.

This is quite logical because when you are going along a street, the last thing you would like to do is to think about how to use a function.

There is one serious disadvantage. The variety of sounds is strictly limited so if the dog gets used to one specific sound, you don’t have a lot of options to try.

By the way, if dog is not the only pet you have, you need to read another article devoted to apps: 11 Best Animal Apps for Android & iOS.

What is more, the app is very small. This is the smallest application on the list. Its size is 2.6 MB only.

Even though Dog Repellent is extremely simple, there is a huge disadvantage. It contains a great number of ads that can interfere with the process.

You can get Dog Repellent for free on Google Play.


Ultrasonic Dog Repellent Sound Pro

It’s high time you stopped being afraid of dogs. They are so cute and nice, why be afraid of them?

Well, if we talk seriously, it is vitally important to have a tool that can protect you from an aggressive dog.

Ultrasonic Dog Repellent Sound is a perfect way to ensure that you are safe. What is more, it is extremely easy to use.

This is probably the easiest application because there are only two buttons to push. When you want to scare the dog away, use the ‘start’ one, and when the danger is away, push ‘stop’.

You can choose the frequency of the ultrasonic sound. It can be between 0Hz to 35kHz. The higher you make the sound, the more effective it gets.

The system will never confuse you. If this is the first time you use such an app, the best way is to start with this one.

Even though this app seems to have no disadvantages, it is packed with ads that will constantly pop out of nowhere at the most uncomfortable moment of time.

However, the app is very reliable. It is rated 4.1 out of 5 in Google Play. Ultrasonic Dog Repellent Sound is receiving positive feedback all the time. Check the comments to make sure the app is reliable.

You can get Ultrasonic Dog Repellent on Google Play for free and start a new safe and easy life with your dog!


Stop Dog Barking Sound: No more dog sound 2020

This is another cool app that can change your life completely. Imagine that you are going along the street and hear a dog barking. Before the app, you would think about how to run away and save your life.

But you can put an end to this scary life. The app generates a special sound that is very uncomfortable. This will make an animal stop barking and finally leave you.

This app is very careful. Even though it is aimed at scaring dogs, it is safe. If you are afraid that you can spontaneously kill an animal or spoil its health, stop thinking about it – that’s impossible.

Experiment with frequency – this will ensure that you use all the best functions provided by the app.

There is one minus though. The app has some glitches so it can work too slowly at times. For example, you turn the sound on and it starts with a 2-3 second delay. It is hard to say why it is so but this is pretty serious. Hopefully, the bug will be fixed soon.

Even though the app itself is good we can not say it is 100% reliable.

What is more, this application was created by professionals for people who have no experience dealing with aggressive dogs.

Get in now on Google Play.


iTrainer Dog Whistle & Clicker

This cool application is aimed at various types of animals. Still, it doesn’t mean that it is less effective if the range of animals it can affect is big.

Please note that iTrainer is better for training your pet. It is unlikely that it can save you from a pack of aggressive dogs on a street. It is aimed at your dog that irritates you by barking at night, for example. 

If you want to scare aggressive dogs, you should grab another app from the list. 

There are many key features that are available for free:

  • 40+ effective sounds that can cause reactions of different animals, including dogs.
  • You can control the height of the sound to fix the behaviour of your dog. 
  • There is a dark mode support so if you like to save your smartphone’s energy, you’re gonna like this feature. 
  • If you fail to choose a good sound, you can always record your own and use it later.
  • This application can function on Apple Watch as well. 
  • Intuitive interface will help you get used to the app and enjoy all of its functions without any complicated instructions. 
  • You can create a widget to access the application very quickly.

The app is rated 4.5 out 5 in the App Store. The developers are constantly working on it, fixing bugs and searching for glitches. They are also very active in the comments.

The only disadvantage is that you can get the application for free in the App Store only. 


You can also check: 11 Dog Whistle apps that actually work


Free apps for Android and iOS