This website is reader-supported. When you buy through links on our site, we may earn a small affiliate commission.

10 Best Cat Deterrents Compared & Reviewed

Last Updated: 14.07.24


Best Cat Deterrent Review – Top Rated Models with Buying Guide


If you are in search of the best cat deterrents out there, but you have limited time on your hands, and you need some help browsing through the available options, we can help. After looking at what the market has to offer, we have concluded that the WarmStares Ultrasonic Animal Repellent is the choice you should consider getting. This device creates an ultrasonic signal that deters cats, dogs, as well as other animals. It is eco-friendly and safe, and it will not threaten the health of humans. This product is motion activated. This means that it will turn on whenever it detects movement and  it will emit a tone that only animals can hear. It is powered by solar energy and it was made of durable materials so that it can be utilized no matter the weather. If this unit is out of stock, feel free to take a close look at the PetSafe SSSCAT Spray Pet Deterrent



Comparison table


The Good
The Bad



10 Best Cat Deterrents (Updated Reviews) in 2024



Looking for the best cat deterrent out there can be rather challenging, especially given the multitude of products that are out there for you to choose from. If you are in a hurry, here is a list of quality products that have received good reviews from previous buyers and specialists. 



1. WarmStares Ultrasonic Animal Repellent 


If you are interested in a motion activated cat deterrent, this is one option you should add to your list. This device emits an ultrasonic signal that can scare away cats, dogs, and other animals that you don’t want in your yard. The product is safe and eco-friendly and it does not contain any chemical components that are dangerous for humans.

The tone that the unit emits cannot be heard by humans, but it can deter animals. The choice includes an infrared movement detector that activates the ultrasonic speaker. Moreover, this option is powered by solar energy and it is energy efficient. You do not have to invest in batteries to use the product.

Given its design, this animal deterrent is weatherproof and it can be used all year round, no matter the weather. It is simple to install and it allows for multiple set up options.



Because this device is not made using chemicals, it is safe for humans, as well as for the environment. It works both during the day and during the night.

This cordless model is solar-powered and it is very simple to set up. It allows for numerous setup applications. It has a minimalistic design.

The unit creates an intense ultrasonic signal that can scare away not only cats but also other animals. Humans cannot hear the signal. 

It has a passive infrared sensor that only activates the device when movement is detected. So, the energy that the product runs on is saved.



Given that this device is solar-powered, it has to be installed in an area where direct sunshine is available. Consequently, it might not be suitable to be used in some areas.

If the solar panel that the unit features is destroyed, the product will stop working correctly.  

Buy from




2. PetSafe SSSCAT Spray Pet Deterrent 


If you are interested in a cat deterrent spray motion sensor, check out this alternative. The unit uses infrared to detect movement and it emits a spray that is odorless, harmless and it will not stain any surface. You can utilize it to keep your cats away from the trash cans or to teach them not to get on your countertops or other areas that you want your pet to keep away from.

The formula of the model has zero ozone depletion and it includes a fully adjustable nozzle. The motion detector runs on four AAA batteries that are not included in the price. The sensor is activated when the pet gets within 3 feet from the device. The manufacturer provides buyers with detailed instructions on how to install this detector unit. This can prove very helpful for first-time users.

When you run out of sprays, there are replaceable cans that you can purchase from the same manufacturer. 



This cat spray deterrent can be placed in the areas that you do not want your cat to explore such as the trash cans or near furniture.

It comes with a can that can emit up to 80 to 100 sprays. Once the can is empty, you have to buy a replacement.

The spray trains the pets to avoid certain areas in your home. It is motion activated when the cat is within three feet of the product.

Because this device is powered by 4 AAA batteries, you do not have to plug it in. The batteries are not included in the deal and they have to be purchased separately. 



The pet has to approach the device slowly for the motion sensor to activate. This can prove problematic if your cat runs towards it.

Because you have to keep repurchasing the cans, the cost of operating this product can be rather high.

Buy from




3. Orbit 62100 Yard Enforcer Motion-Activated Sprinkler 


This motion-activated sprinkler can humanely repel pets and pests alike by using nothing more than water. The device can be used both during the day and the night and it runs on four alkaline batteries. If needed, you can also set this device to work as a sprinkler system. 

Moreover, this device has a stable design and it is fairly easy to set up. To do so, you just have to press the spike into the soil. It can spray up to 70 feet in diameter and, in total, it can cover no less than 3.840 square feet. To increase the spray area of this sprinkler, you have to purchase some additional impact sprinklers. 

To avoid wasting water and energy, this model was designed using sensing technology. You have to fill it with 2 cups of water per running cycle. The sprinkler is designed in such a way so that it won’t be activated by wind or trees. 



This device is highly versatile as it can be used as a cat deterrent, as well as a 30-minute timed sprinkler system, if necessary. 

Plus, the line of sight of the unit can be adjusted by positioning the sensor in the desired direction. Therefore, you can use the model to scare away smaller animals as well. 

The passive infrared sensor that this option includes can accurately detect animals that are up to 40 feet away from it, both during the night and the day.

It does not get activated by the elements or by trees. So, you do not have to worry about overwatering. It comes with an adjustable tripod that can be rather handy.



Because the device does not have a remote shut off function, you have to get close to it to deactivate it. This will result in you getting sprinkled as well. 

Adjusting this sprinkler can be rather challenging, especially if you are not used to utilizing products of this sort. 

Buy from




4. Nature’s Mace Cat Repellent 40oz Concentrate 


This alternative can be used to treat 15,000 square feet. The solution is rain resistant and it contains no harsh chemicals. You can use it outdoors in your yard, lawn, or landscaped areas. However, the product can also be utilized indoors for storage areas, cellars, and basements.

Because of its formula, this solution is safe to be used around your plants, vegetables, and family. This option was specially designed to prevent cats from rummaging, urinating, and scratching and it has the same effect on both stray and domestic cats. The product has been thoroughly tested and it is manufactured in the USA.

It comes in a 40 oz. bottle. However, the choice is also available in other sizes. The product is simple to use. To get the expected results, the manufacturer recommends that you reapply it. The bottle includes a very practical spray nozzle that makes the application easy.



This cat repellent is formulated using efficient ingredients that are resistant to water and that cause no discoloration. Consequently, it is safe to use. 

It includes a special nozzle that makes the application process rather simple. It can be used both indoors and outdoors and it is convenient to have around the home. 

The product can cover a 15,000 square feet area and it repels stray cats, as well as domesticated pets. Detailed instructions are included in the deal.

Because it is made of organic ingredients, you do not have to worry that the product will affect the plants or the vegetation in general. 



At first, it is recommended that you reapply the product daily to deter the cats from returning to the area that you want to protect.

This model has a scent that some buyers might not necessarily like. Yet, it should be added that this depends on your personal preferences. 

Buy from




5. Homarden Cat Repellent Outdoor Scat Mat 


If you are looking for a more drastic solution, this deterrent mat might be the right purchase for you. It is suitable to be used for both cats and dogs and it is simple to set up. The mat measures 6.5 feet by 11 inches and it allows for applications indoors and outdoors.

You can utilize it to deter your cat from climbing onto furniture or from scratching your doors. It can also be wrapped around poles, trees, or fences to prevent the pets from climbing. The product is shipped alongside the necessary staples that you can use to set the mat in place in your yard or in your garden. 

According to the manufacturer, this mat is humane and pain-free and it will not cause any harm to your beloved pet. If necessary, you can cut the mat into smaller pieces to cover a wider area. Some also use it to keep squirrels away.  



This product is highly versatile as it can be used to protect the selected areas from cats, dogs, and even squirrels. 

It measures 6.5 feet by 11 inches. If necessary, you can actually cut the mat into smaller pieces to protect more areas. 

The mat can be installed indoors, as well as outdoors. For outdoor applications, the unit comes provided with the necessary staples to keep it in place.

Moreover, this product is humane and it will not cause any type of pain to your beloved pets. So, you should not feel bad about using it.



Given the size of the mat, it could be argued that, in order to cover a larger area, you will be required to purchase more than one mat. This can prove rather expensive. 

Curling the mat after using it can be somewhat tricky. However, doing so allows you to store the product in an efficient manner. 

Buy from




6. Homarden Cat Repellent Outdoor Plastic Mat 


This transparent cat mat can stop pets from getting into areas that you want to keep protected. Because it is transparent, the pets will get scared off easier when they encounter it. The mat measures 16 by 13 inches and, given that you get a pack of 8 mats, you’ll be able to protect a wider area of around 8 feet by 13 inches.

You can install the mat on your couch or other surfaces such as your countertop. Besides, you can also place it outdoors, in your garden or your yard. These mats are humane and they will not cause injuries to the pets. 

If you consider it necessary, you can also easily cut the material to perfectly cover specific surfaces. This is possible as the material that the mats are made of is lightweight and thin. On top of that, they have a very appealing design.



These mats can cover a significantly large area. Because they are made of plastic, they can be used both indoors and outdoors.

Given that the product is transparent, the pets will not be able to notice them and, thus, they will get scared of it. 

The plastic is thin but rather strong and flexible. Therefore, you do not have to worry that the mats will break or crack easily.

Because it was designed to be humane, this choice will not cause harm to your beloved fluffy companion. Still, the pikes are sharp enough to deter cats from inspecting the mats. 



The price of the item might discourage some of the interested customers from getting it. Yet, the mats are made of a durable material that can pass the test of time. 

Because plastic is a lightweight material, you will have to look for a solution to keep them securely in place. 

Buy from




7. PREDATORGUARD PestAway Ultrasonic Outdoor Animal & Cat Repeller 


If you want to get an ultrasonic cat deterrent, this is one alternative you should not overlook. The product is perfect to be used outdoors and it was specially designed to scare away both cats and other animals. 

When the animals get close to the device, a powerful ultrasonic sound, as well as a strobe of light is emitted. The sound cannot be heard by humans. If you use it constantly, the animals that are trespassing on your property will learn to avoid your yard. 

This option is very simple to install, maintenance-free as well as waterproof. It runs on two 9-volt batteries that you have to get separately. Moreover, a power adapter is also available. This animal deterrent is safe, environmentally friendly as well as chemical-free. Overall, this choice measures 36 by 29 by 41 inches and it has a total weight of 12 ounces. Therefore, it is easy to store.



Given that it has a tight-seal weatherproof cover, this model can pass the test of time and it can be utilized no matter the weather.

The product is specially designed to scare away not only cats but also other animals that might cause you any type of inconvenience.

It runs on 2 9-volt batteries. Still, it should be mentioned that an AC power adaptor is also available for those interested. 

This device is safe, eco-friendly and it requires little maintenance. Because of its size, you can easily store it even if you are short on space. 



If the device detects other objects, such as plants, it will go off. This will, in time, use up all the battery life. Therefore, you have to pay close attention to where you set it up.

If you are dealing with a raccoon problem, these pests might not react as expected to this particular device. 

Buy from




8. De-Bird: Defender Spikes, Animal Repellent decoys 


This alternative features anti-climb spikes that prevent pets from accessing certain areas. You can install it in your home to keep your beloved cat from getting onto the couch or on your countertop. The model can be used indoors and outdoors and it is manufactured from a durable material. 

To make sure that the strips stay put it is recommended that you place them on a flat surface. The deal includes no less than 20 individual pieces that measure 1 foot each. You can install them individually, or you can snap two or more than two together to cover a wider area. They work perfectly on fences as they have the right width for such applications. 

They can be used to deter cats, birds, raccoons, or intruders in general. The spikes are simple to set up and they are very practical and versatile. You should not use glue as an adhesive when you install them.



This model is made of plastic, a material that is lightweight and durable. So, you can use it for years on end before you need to replace it.

Furthermore, the product consists of 20 strips that measure 1 foot each. You can snap them together to cover a wide area.

This animal repellent works for cats, as well as for birds and other pests that are trying to get into your yard. 

If you install the strips on your fence, you can also prevent intruders from getting in. The spikes do not cause any harm to the animals. 



The product is not the best option if you are searching for a product that you can use against raccoons. Yet, it is highly versatile.

If the cats get used to the strips and they figure out a way to avoid them, the model will no longer be as efficient. 

Buy from




9. Emmy’s Best Stop The Scratch Cat Deterrent Spray 


If you want to invest in a cat spray deterrent, this is one option you should not overlook. The product has a patented formula that includes natural ingredients such as lemongrass and rosemary oil.

The spray can keep your pets away from loitering or scratching your furniture. The product is efficient because it targets the sense of smell of your cats. This combination of natural ingredients is hated by the animals but it is pleasant for humans. The formula is non-toxic and it is safe to apply in all areas of your home that you want to keep protected. 

On top of that, the spray is very simple to use. It is recommended that you apply the product three to four times a day for the first weeks. Once the pet learns to avoid the area, you can stop applying it as often. The product is appropriate to use with all cat breeds.



This product has a safe and non-toxic formula that is suitable to be used with all kinds of cats, no matter their breed.

It comes in a very convenient bottle that includes a nozzle that sprays the substance evenly and efficiently.

The model was made using rosemary oil and lemongrass and it can be used in all rooms of your home. It leaves behind a very pleasing smell. 

At first, it is recommended that you apply the spray 3 to 4 times a day. After two weeks, you can use it less frequently. 



Because the formula of this product is a bit soapy, there is a chance that it will leave behind a coating. This is not necessarily a drawback.

The scent of the spray does not last long and, thus, you have to keep reapplying it often. This can prove somewhat difficult. This might not be an issue for all customers. 

Buy from




10. Cat Repellent Outdoor Spray Indoor 32 OZ 


This is another natural spray that you can use to prevent your pet from ruining your furniture. It comes in a 32 oz. bottle and it is easy to dispense given that the bottle includes a special nozzle. The spray was formulated using natural peppermint and citronella oil and it is pet and kid-safe. You can use it around nursing mothers as well. 

During the first application, it is recommended that you use it to soak up the areas that you want to keep the cats away from. The product is ideal if you want to keep the cats from rummaging through your trash cans. However, to get the results that you need, you have to spray the area at least a couple of times a day, for about a week. This product was made in the USA. The manufacturer argues that it is best that you only use the spray outdoors.



This spray was formulated using natural repellents for cats such as citronella oil and natural peppermint. It comes in a 32 oz. bottle. 

Given its natural composition, this choice is safe to use around nursing mothers, pets as well as kids. It is solely for outdoor use.

If used correctly, per the instructions made available by the seller, the spray is efficient for two to four weeks. It is suitable against pet and stray cats alike.

The product is perfect to be used to protect your trash cans as well as your garden furniture in case the cats in your neighborhood are attracted to your yard.



If it rains, you will have to reapply the spray. Still, this is to be expected from all products of this sort. 

For this product to work, you have to be consistent and reapply it as often as instructed. Some might find this somewhat challenging. 

Buy from




Our Comprehensive Buying Guide


The market is filled with numerous affordable cat deterrents for you to select from. If you have little experience shopping in this line of products, here is a buying guide that is packed with all the important features that you should keep in mind before making a decision!

Types of deterrents

Before you get the first cheap cat deterrent that you can find, you should know that there is a wide array of such products that you can opt from. 

If you want to get an outdoor cat deterrent, one of the best decisions you can make is to invest in a sound device. These products are solar energy or battery-powered and they come fitted with special sensors that are triggered when a cat passes by them. When this happens, these devices emit a sound that cats do not like and, thus, they go away. These units are safe, environmentally friendly, and rather effective.

If you are not interested in cat deterrent devices, you should look for the best cat deterrent spray out there. A cat deterrent spray is usually formulated using natural ingredients that are safe and non-toxic. For instance, these sprays often contain citronella oil, which is a natural cat deterrent. They can be used both indoors and outdoors. However, to see results, you have to apply them regularly.

Another option that you can look into is defender spikes or deterrent mats. Given its design, a stray cat deterrent of this type is suitable to use to scare away the animals that are coming into your yard over your fence. What is more, you can also use this alternative to keep your pet cat away from the countertops or other areas of your home. The spikes that these products feature will not cause any harm or injury to the animals.



One important aspect that you have to keep in mind before you place an order is your needs. For instance, if you want a cat urine deterrent that you do not have to reapply, it might be best to go for an ultrasonic device. However, if you are looking for the best cat scratch deterrent that will keep your beloved pet away from your furniture or your couch, a spray or a spiked plastic mat might be better suited.

In case you get a cat deterrent outdoor type of device, it is important that you remember to replace its batteries when they run out. 

Coverage area 

No matter if you are interested in expensive, or cheap cat deterrents, it is imperative that, before you purchase a product, you take some time to assess the area that the product can cover. Most of the available choices include such info that can prove helpful from this point of view. 

If you want to invest in a cat pee deterrent or a cat scratch deterrent that you can use to deter a certain behavior that your pet exhibits, you should browse the market for products that have been specially tailored to be used for that purpose. 

Even though this means that you have to spend some extra time doing some research, at the end of the day, the item that you buy will help you address that behavior correctly. To make sure that you get a product that is suitable for you, you can always read a cat deterrent review for that particular item. 



Frequently Asked Questions:


Q: What smell do cats hate? 

Cats have a very powerful sense of smell that you can use in your favor if you want to keep your pets or the stray cats in your neighborhood away from certain areas in your home or your yard. Some of the most popular and effective ingredients used in specially formulated sprays for cats are that of herbs such as rosemary, rue, thyme, lavender, eucalyptus, and peppermint. 

Some suggest that these furry companions are also deterred by spicy aromas like pepper, cinnamon, and curry. Strong mint-related odors like menthol and wintergreen are also known to repulse felines. This is the case given that mint can cause cats to vomit and experience diarrhea. 

Before you invest in that affordable cat deterrent spray that you saw online, you have to remember that not all cats are deterred by the same odors. Plus, keep in mind that you have to apply the spray a couple of times a day if you want to see results. 

Q: What is a natural deterrent for cats?

There are plenty of natural cat repellent solutions that you can use when you want to protect a certain area from cats. For instance, you can use an indoor cat spray that is formulated using natural ingredients. Similarly, you can make your own spray at home by combining equal parts of water and apple cider vinegar.

Lemongrass, peppermint, or lavender oils can also be used to deter cats. If you decide to make a natural spray at home by using these oils, you can use one-part oil, and three parts water. Another alternative is to plant lavender or rue plants along the flowerbeds in your garden.

You can also use tap water, aluminum foil, or double-sided tape as an efficient cat scratching deterrent solution as well. Other alternatives such as ultrasonic devices and spiked mats are also safe and they will not cause serious harm to your cats. 


Q: How do I get rid of neighbors cats in my yard?

There are many solutions that you can try if you want to keep your yard free of the neighborhood cats. To start, you can set up an odor barrier by using a repellent cat spray, or you can plant Coleus canina, mint, or lavender on your property as felines hate the smell of these plants.

Another alternative that you can use is a physical barrier. For example, you can use spiked mats, chicken wire, or stone mulch to deter them from entering your property. Most of the products of this kind that you can find online are safe and will not cause harm to the animals. 

A less drastic solution is to use your sprinkler system to your advantage. As you probably know by now, water is like kryptonite for felines. So, next time you see some unwanted visitors in your garden, squirt some water to scare them away. Very practical electric devices that emit ultrasonic sounds are also available. 


Leave a comment

0 Comments Protection Status