10 Best Automatic Toilet Bowl Cleaners Reviews [Most Effective Ones]

If you’re looking for an ideal solution that can ensure the cleanliness of your toilet bowls at home, look no further than the best automatic toilet bowl cleaners.

With this product, you won’t be exerting a lot of effort scrubbing to make the bowl clean. Also, there’s no need to use excessive toxic chemicals, which can be detrimental to your entire well-being.

We have more things to talk about, so just read on and find out!

10 Best Automatic Toilet Bowl Cleaners Reviews

Rely on a particular product that can guarantee you top-notch features. In this review, you will know some of the prime cleaners on sale. Yes, they’re not just your typical solution- they’re the ultimate way to get rid of those germs and everything that stresses you.

1. Kaboom Scrub-Free! Continuous Clean with OxiClean

Kaboom Scrub-Free! Continuous Clean with OxiClean

If you are looking for a toilet cleaner that will offer you great every-after-use results, turn to Kaboom Scrub-Free. It gives you a revolutionary finish and does all the hard and tough work for you. This powerful bleached-based formula will take away the burden of scrubbing away.

Dirty brushes won’t be of use anymore because you now have a helpful companion on your cleaning hours. As a plus, this toilet cleaner is very safe to use on septic systems and toilet tanks.

Each of the refill packs can provide you high performance for three to nine months of continuous use. Furthermore, Kaboom has always been passionate about providing you the best when it comes to cleaning experiences. All of their products are safe and user-friendly.

Most importantly, this product has a cleaning system that injects Oxiclean that fights visible stains. By that account, you can maintain your toilet's cleanliness and even under the rim with every flush you make.

Finally, you can be assured of the easy setup of this product. It is undoubtedly a great toilet bowl cleaner that provides you visible proof of excellent performance. Since it is refillable, you can have maximum efficiency and guaranteed satisfaction.

So, if you are after for a money-wise decision, get a Kaboom Scrub-Free now!


  • Won’t cause any harm on any toilet parts
  • Very safe to use on septic tanks
  • You can use it for at least three months to nine months at most
  • Comes with a cleaning system that injects Oxiclean
  • Takes away your burden of hard scrubbing


  • The product is corrosive and may cause eye and skin burns.

2. Clorox Automatic Toilet Bowl Cleaner Tablet

Clorox Automatic Toilet Bowl Cleaner Tablet

If you want to get a toilet cleaner that can kill 99.9 % of household bacteria, the Clorox automatic toilet bowl cleaner can offer the best solution. This product provides a tablet form of filter that can make your bathroom job effortless.

All you have to do is simply drop it into the toilet tank and do its magic. This toilet cleaner contains a high percentage of bleach, which is very useful in killing bacteria lingering within toilet bowls. The powerful bleach cleans and deodorizes every part and even those that are out of your reach.

Furthermore, each of the tablets needs only 5 minutes to sanitize the toilet bowl water thoroughly. These flushable tablets can continuously clean toilet bowls up to 10 flushes per day that can last for three months. It works excellent enough for up to 900 toilet flushes.

Finally, the product comes with a fragrance that keeps your toilet smelling fresh. You can even use it regularly to keep your bowl clean and disinfected. It will help you in preventing bacterial growth and unpleasant odors. Admittedly, this automatic toilet bowl cleaner will provide you excellent results in the end.


  • Effectively kills bacteria and viruses
  • Contains a powerful bleach for a clean finish
  • It is a fast-acting product for doing only a 5-minute clean-up
  • Can work for up to 900 flushes
  • Leaves a pleasant fragrance after every use


  • The product is more expensive compared to other brands

3. NeverScrub Automatic Cleaning System

NeverScrub Automatic Cleaning System

Adding to this list is a fantastic automatic cleaning system from NeverScrub. This product will completely clean and refresh your toilet for a comfortable experience in no time. Also, it is straightforward to install without the need for tools to offer you next-level efficiency.

Some automatic toilet cleaners may damage toilet components, but this one is not harmful. Additionally, it provides high functionality due to the refillable detail. This fantastic product prevents the build-up of unpleasant stains and scum that makes your toilet look dirty.

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NeverScrub is the original toilet bowl cleaning system that prevents rust and hard water stains. Like other products, as mentioned above, it does not have the risk of damaging any toilet parts or components. Because of this account, you can be sure that you are using a safe and secure product.

Therefore, this product is purely 100% effective and gives you a high percentage of satisfaction. It can last from four to six months of continuous use. So unlike other products, it will surely offer you a long service.  I can say that this product is undoubtedly a wise settle, especially for first-time buyers.


  • It thoroughly cleans and refreshes your toilet
  • Straightforward to install without the need for tools
  • Does not damage toilet parts and components
  • This product is refillable and can last from four to six months of continuous use
  • Prevents the build-up of hard water stains, rust, and scums


  • You might need a little scrubbing

4. Lysol Hygienic Automatic Toilet Bowl Cleaner

Lysol Hygienic Automatic Toilet Bowl Cleaner

In case you don’t like using scrubs and gloves, you can get your cleaning duties done on autopilot with this Lysol hygienic automatic toilet cleaner.

This product has antimicrobial protection in the hook to resist odors, causing bacteria inside your toilet bowls. It is made with a healthy chemical balance that can disinfect and kill 99.9 % of germs and bacteria.

Each one of the products is good for eight weeks of stain and bacteria-fighting action. It comes with an Atlantic fresh scent with essential oils that makes your toilet smelling good. This specific scent is made for sensitive noses for a soft-aroma finish.

Furthermore, this toilet cleaner helps to maintain your toilet to be cleaned entirely every time. Lysol is made to eliminate any unwanted and nasty stain build-up around your toilet bowls. It is safe for plumbing and septic systems. Besides, it is made for hard-to-reach areas and works well in urinals and all sizes of toilets.

Therefore, this product is entirely made for busy people with hectic schedules.  You can just easily clip it onto the part of the most substantial water flow, then let it do its work. It leaves you with an automatic cleaner that removes all leftover stains in your bowl.


  • Cleans and freshens toilet with every flush
  • Lasts up to eight weeks
  • Comes with an Atlantic scent
  • With antimicrobial protection
  • Offers you a profound clean results


  • It does not make the water blue

5. Fluidmaster Flush ‘n Sparkle Automatic Toilet Bowl Cleaning System

Fluidmaster Flush ‘n Sparkle Automatic Toilet Bowl Cleaning System

If you are running out of bleach tablet drop-ins, turn to another alternative. It is the Flush n' Sparkle toilet bowl cleaning system that will surely eliminate the hassle cleaning. Due to the self-cleaning technology, it can treat and clean your toilet with every flush.

When using the product, drop the cleaning solution directly into the flush valve's overflow tube. By that account, there’d be no chemicals ever to touch the flapper or fill pipe. Furthermore, the solution prevents damage like a drop-in tablet, which typically gives while keeping the bowl clean and sparkling.

This product has a universal application of a blue cleaning system that fits most types of toilets. It performs the cleaning operation with a bio-action formula that keeps your bathroom sanitized and hygienic. As an addition, it prevents future clogging and bacterial growth.

Undeniably, it is an environmental-friendly blue solution that can clean your toilet for a few months. When it comes to replacing the cleaning solution cartridge, it’ll only take you less than one minute. As an added fact, one round is suitable for three months of use.

More so, this cleanser cartridge is safe to handle even without the use of gloves. It may be a bit expensive, but this product can assure you that the right quality product will last longer than its competitors. Finally, it is easy to install, highly durable, and mostly recommended by homeowners.


  • Has a self-cleaning system
  • Product is easy to install
  • Scrub-free and hands-free
  • Environment friendly and lasts up to three months
  • Comes with a universal blue cleaning system


  • Product is expensive

6. Scrubbing Bubbles Continuous Clean Drop-Ins Tablet Toilet Cleaner 

 Scrubbing Bubbles Continuous Clean Drop-Ins Tablet Toilet Cleaner

Another remedy for toilet rings and hard stains is the Scrubbing Bubbles toilet cleaner. For every flush, your toilet will enjoy the significant relief from stains caused by hard water, minerals, and limescale. Just drop a piece of tablet and let the Scrubbing Bubbles do magic in keeping your bowl stain-free.

This product does the 24/7 job of cleaning, sanitizing, and deodorizing your bathroom. It prevents the formation of unwanted stain for up to 4 weeks. This product gives you a package that includes three discs that will do a tough job for you.

As an addition, it has continuous odor protection to make your toilet fresh and clean. The stain and smell protection are excellent that drops right into your toilet bowls. This bathroom cleaner also has an anti-bacterial and anti-viral formula foams that address into the unseen parts of your toilets.

Furthermore, this toilet cleaner helps lift the dirt and fight grimes. It effectively kills dangerous micro-organisms and up to 99.9% of household germs present in the water. More so, this product won’t harm plumbing and septic systems.

Scrubbing Bubbles is the newest toilet drop-ins that are safe to use on every part of your flush tank. Its bowl water is not harmful to children or pets, but it is still undoubtedly not drinkable—finally, the installation with the easy-to-clip mechanism in the toilet tank.

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  • Makes bowl stain-free for four weeks
  • Deodorizes toilet with every flush
  • Won’t harm plumbing systems
  • Has an odor protection
  • Repels tough stains


  • Discontinued use will make the stain worse

7. Astonish Toilet Bowl Cleaner Limescale Remover

Astonish Toilet Bowl Cleaner Limescale Remover

Keep your toilet bowl as sparkling as crystal with this toilet bowl cleaner from Astonish. This tablet-form product has fast-acting foaming action deeply cleans your toilet bowl. It purposefully works to eliminate a different kind of stains below your toilet's waterline and right into the U-bend.

A toilet cleaner of this kind provides a germ-free action with minimal effort, even in hard water areas. Your toilet will remain limescale-free, and you can stop worrying about the formation of new stains. In case of clogging, all you have to do is leave the cleaner overnight and do a simple flush afterward.

Admittedly, it is the best product to use if you want to remove the rings and keep your toilet looking clean again. Astonish is unquestionably an effective toilet cleaner that is easy to use.

For safety security, just follow the instructions prescribed on how to use the product. You just have to simply drop a tablet, then leave it in the bowl for 10 minutes then flush. Take note that this product from Astonish is not suitable for septic tanks.

Because of this toilet cleaner, you can wake up in the morning with a clean and refreshing ambiance surrounding your bathroom. The foaming formula will also remove the germs and the bad smell from your toilet bowl. This product can help make home chores less tiresome.


  • Keeps toilet fresh-smelling
  • Can remove limescale
  • Has fast-acting foam action
  • Works on U-bend
  • Each pack has ten tablets


  • May need a minimal scrubbing

8. Rustguard Whink Time Released Bowl Cleaner

Rustguard Whink Time Released Bowl Cleaner

If you want to get rid of rust stains around your toilet in tanks, try to use the Rust Guard bowl cleaner. This fantastic cleaner does a great job of removing the stubborn stains. Also, the product is genuinely designed to keep your pipes free form rust.

Its potent formula is designed to prevent colored stains from the use of hard water. These dirty stains won’t go away on its own unless you scrub your bowl very hard.

Most importantly, this excellent toilet bowl cleaner removes the presence of deep-rooted rust. It contains no acids, caustics, and chlorine bleach. This formula may have a slight smell but is not harmful nor sensitive to noses.

The time-released product from Rustguard can keep your toilet clean day after day. And thankfully, it won't attack plumbing, unlike chlorine bleach cleaners. This tablet is specially made to last for 3-6 weeks depending upon the usage of flushing. It is safe on all pipes, plumbing, and septic systems.

Additionally, the product is suitable to use for both white and colored toilets. It won’t harm your pets because the formula is non-toxic. Although this cleaner has a potent formulation, it won’t damage the porcelain in your toilet. Therefore, this product is undoubtedly a 2-in-1 toilet bowl cleaner.


  • Eliminates rust with every flush
  • Safe to use around people and pets
  • Suitable for white and colored toilets
  • Safe for plumbing and septic systems
  • A non-toxic product


  • Cannot be combined with other cleaners

9. 2000 Flushes Bleach Automatic Toilet Bowl Cleaner

2000 Flushes Bleach Automatic Toilet Bowl Cleaner

If you want a spotless toilet with good quality, try using the well-recommended product today. With a variety of in-tank and in-bowl automatic cleaners, 2000 Flushes bleach toilet bowl cleaner delivers a new concentrated formula for cleaning action.

To further explain, it has excellent anti-bacterial agents, making it the right choice for a toilet cleaner. This product has a bleach formulation that instantly kills 99.9% of bacteria. Moreover, it uses powerful chlorine to take away stains.

Amazingly, this product can keep your toilet bowls sanitized, deodorized, and stain-free at the same time. With 2000 flushes, you can keep your sparkling blue water for up to 4 months. It surely freshens your bowl and keeps the water crystal clear with every toilet flush.

By the time the blue color is gone, that is when you have to drop another tablet. This product is fantastic for it helps prevent discoloration and controls the ring formation in toilet bowls. It is an excellent product for hard water that causes the mineral deposits to accumulate over time and leaves the toilet full of deep stains.

Finally, it makes scrubbing easier by helping break down toilet bowl residues. It is straightforward to install and available in single and twin packs. 2000 tablets are easy to apply and replace with no necessary removals.


  • Has powerful chlorine to bleach away the stains
  • Can last for up to four months
  • Kills 99.9% of bacteria
  • Very easy to use
  • Can help break down toilet bowl residues


  • Has a bleach smell finish

10. Seabei Automatic Toilet Bowl Cleaner Natural and Scrub-Free Disinfectant with Lavender Scent

Seabei Automatic Toilet Bowl Cleaner Natural and Scrub-Free Disinfectant with Lavender Scent

If you are not into chemical products with a highly concentrated solution, you can try this natural disinfectant solution by Seabei. This product is an automatic toilet cleaner which is incorporated with a unique natural acidic plant formula.

By this, it automatically removes water scale, urine scale, and rust stains. This product is made to be a release control technology for toilet bowl cleaners. It amazes me how it does not leave any residue in toilet tanks!

Additionally, this product has a patented bottle design that looks like a cleaning spray bottle and gives off a blue color release in water. It is a beneficial cleaner that keeps the toilet clean and efficient. Each bottle of this cleaner system lasts 90 days that overall provides 900 flushes. Besides, it can save money and more of your time working indoors.

As a plus, the toilet bowl cleaner refreshes your bathroom with a long-lasting lavender fragrance. With every flush, it releases a heaven scent aroma into the air. This can offer consistent freshness suited for your naturally sensitive noses and keep your toilet seats hygienic every time.

Therefore, it is an excellent cleaner for toilet bowls and tanks. Not just that, but it is also safe for all kinds of pipes and septic tanks with active biological ingredients, which helps break down waste. The natural plant ingredients will not damage the ceramic making it a deserving option on your list.


  • Safe cleaner for tanks
  • Has a patented bottle design
  • With a natural acid formula
  • Refreshes your bathroom
  • Comes with release control technology


  • Can cause eye and skin burns

Things to Consider When Buying

With so many choices in the market, it can be challenging to find the cleaner for your toilet bowl. To make sure that it is the best, you have to ensure that the product possesses the following features:


If you plan on buying a toilet bowl cleaner that will yield great results, it does not necessarily mean that you have an expensive one. Spending a lot won’t guarantee you to have an effective cleaner at hand.

Automatic Toilet Bowl Cleaner

I genuinely recommend you to read a lot of reviews about the product. By that, you can have more advice and reactions to how effective the product is.

Ease of Use

Before you decide on a purchase, you have to be keen enough to know if the product you'll be buying is user-friendly or not. You need to understand how to use or apply it to avoid future harms accurately. 

Automatic Toilet Bowl Cleaners

Most liquids and gel-type solutions will require to flush the toilet and leave it for a specific amount of time. You need to know the correct usage facts for you to have a high percentage of excellent results.


Some of the toilet bowl cleaners will leave your bathroom smelling like bleach. I must say that these cleaners come in various fragrances that may be good or bad to breathe.

People with sensitive noses are most likely to be very meticulous in choosing a cleaner. It is for the reason that these products might cause allergies to them. Without a doubt, we surely want out toilets to smell like flowers after every cleaning session.


Keep in mind that quality does not always come cheap, but you also have to consider if it is suitable for its effectiveness. Some of the products may be costly because they have a famous brand name.

Scrutinizing the features, ease of use, and effectivity are still the most efficient way of picking the right toilet bowl cleaner for you. If you think that you found the right one, do not hesitate to keep in mind that it should be a money-wise decision.

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Frequently Asked Questions 

1. Are toilet bowl cleaners safe to use?

Most of these products contain harmful chemicals that may cause you harm. It is much recommended that you put these cleaners away from your children and pets. If you want a safe product, try picking the one that is plant-based in the market.

Automatic Toilet Bowl Cleaners

2. Are bleach tablets bad for your toilet?

For most experiences of the users, bleach tablets can incur damage to rubber seals that are present in your toilets. It may cause leaks and other problems due to continued usage.

3. How do you remove brown stains from your toilet?

The best answer is to use toilet bowl cleaners that have a stain-fighting characteristic. But if you are a DIYers, try using vinegar on the affected area. It may be useful when you let it sit for a while before rinsing.

4. What happens if you don’t clean your toilet?

If you do not clean your toilet regularly, there will be a build-up of hard-to-clean stains. It may also develop molds and bacteria that may be harmful to your health. That massive number of bacteria that you cannot see can lead to your infections.

5. What is the dirtiest part of the bathroom?

Studies show the floor is the dirtiest part of a bathroom. Although you might first think that it is the bowl, you are still partly right. Germs and bacterial spread all over the floor for every flush that you do. So, the bathroom floor will now be infested with invisible bacteria and viruses.

6. How dangerous is a toilet bowl cleaner?

The harmful chemicals present on the toilet bowl cleaner can cause corrosion to your skin and eye irritation. It may also be very toxic when ingested, so you better keep it away from your children and pets.

Final Words

When choosing the best automatic toilet bowl cleaners, you have to be sure that it'll provide you a solid finish. We hope that eased up your burden in making a shortlist through this article.

Besides this post, you can also read our article on the best toilet repair kits.

Good luck!

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