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Best Electric toothbrushes on Amazon for 2021

Mitch Avatar By: Mitch | Last updated March 6, 2021

Electric toothbrush heads in a row


We all know what an electric toothbrush is, but we don't realize that it is a relatively new invention , and some still don't know why they are better for your teeth and gums when compared to the age old bristles on a stick that we've been using for a lot longer. I will fully admit that I didn't use an electric toothbrush for much of my life, and always asked myself, how much better could it really be? When I first got my first Oral-B I still resisted it and kept using my old and trusty "manual" toothbrush as that is what I was raised on and knew. Finally, when I needed to buy a new one I remembered that the present I was given for Christmas and opened it up to try it out. 

Instantly, I felt the brushing power as that old school Oral-B spun wildly in my mouth, as I never knew how hard to hold it or how I should move this new magically powered tooth cleaner. It took a bit, and then I really figured how to get the most out of the new, and somewhat magical, cleaning power that was unleashed in my hands. 

I know you're probably thinking that this is some crazy story but after the first real cleaning I did I was really shocked by how clean my teeth felt. It was like I had just come out of the dentist office and there was nothing but a clean feeling in my mouth. 8 years later I still had it , but the battery would only last 1 single brushing and need to charge for a couple hours; so I broke down and bought a double Sonicare package from Costco. Now this was a whole new feeling, almost like when I changed from my old toothbrush to the Oral-B! This thing just vibrated up and down at a speed that was just not comprehensible. It put the Oral-B's circular motion to shame with its crazy vibrations. This was a whole new level of clean, but it was just too much power so it was still my second favorite... now you're probably asking why does this matter? 

The reason that it matters is because before someone gave me the toothbrush I always laughed at the cost, or crazyness of needing an electric toothbrush as all I knew was the free ones the dentists would give me. So right now we have ranked the best electric toothbrushes on Amazon, in hopes that you find some value and give it a try. The reason that we love Amazon, is that they have a great refund policy; so even if you try one out and don't like it you can always return it. Nothing lost at all, with the upside of cleaning your teeth much better and faster than you could ever with your old "manual" toothbrush.

And for anyone wondering, 36 years later, and not 1 cavity!

First Place! - Philips Sonicare 4100

As much as it pains me to not give Oral-B the top spot on this listing I just can't take the #1 spot from Sonicare. The quality and cleanliness that you get from this toothbrush is unmatched. We rank it number one on the site as far as value and featureset so it only makes sense to go and put this as our number one spot on Amazon's list of electric toothbrushes. The customer reviews are the best and it is truly a great toothbrush. It is very powerful so it might take you a bit of time to get used to , but once you do your teeth and smile will thank you everyday!

Philips is one of the most popular brands for electric toothbrushes, and for good reason. They offer one of the best cleaning performances which is made possible by their innovative technology. The Sonicare 4100 is a mid-tier option for users who want good cleaning and a lot of features.


Their technology claims to remove up to 7 times more plaque compared to a manual toothbrush. 

They have a good pressure sensor that tells you if you are pressing too hard on the unit to protect your teeth and gums. This is really important, and I know you will think , pretty sure I could do this myself. Let me tell you, right when you change over you might notice some bloody gums or tender gums. This is because it is moving so fast and it just doesn't require the same amount of pressure. 

The toothbrush reminds you when your brush needs to be replaced (recommended every 3 to 4 months for maximum cleaning). Again, you might think, I have been changing my own toothbrushes when I want to, for my whole life, but the fact is that sometimes we let it go a bit too long. When you have such a powerful toothbrush you want to make sure no frayed bristles are irritating your gums.

Comes with a timer cleaning every quadrant of the teeth called QuadPacer, which again just helps ensure you get the best clean you can.

Battery lasts for 14 days, which is great as you don't want your toothbrush to be living on a charger.

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Second Place - Oral B 1000 CrossAction Electric Toothbrush

Second spot goes to the first true love of my life, when it comes to electric toothbrushes, which is the Oral B 1000. Now I didn’t have this model when I first got my present all those years ago, but I can only guess the quality of this brush as Oral B is a known innovator in the electric toothbrush industry. They have been known especially for their round brush head design, which is unique as the Sonicare and others use a longer head. The reason is because Oral-B spins in a circular fashion instead of an up and down movement. They are pretty different which is why I suggest trying one out, and if you don’t like it try the other style out. 

The Oral B 1000 is one of their most affordable units on Amazon. Still, it offers one of the best cleaning performances compared to other brands. Its affordability, along with its excellent cleaning, makes it one of the best products.


It is known for its 3D cleaning which cleans the teeth by oscillating and pulsating. This is known to be effective for reducing plaque, cleaning along the gum line, and breaking down food debris in the teeth.

It has a pressure sensor that automatically warns users if they are pressing the unit too hard on their teeth to avoid them from damaging them.

Its regular cleaning lasts only for 2 minutes which is recommended by dentists.

Because it is more affordable, it has only 1 cleaning mode which is good for everyday cleaning. They have somewhat gone with the theory that if it isn’t broken, don’t fix it.

More brush heads for specific types of cleaning can be placed on the unit including Sensitive Clean, FlossAction, Ortho, Precision Clean, and more which makes up for the lack of cleaning modes. Personally, I like this approach better as it is seemed to work better for me.

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Third Place - FairyWill Electric Toothbrush

FairyWill is a fairly new brand in the electric toothbrush market. Even if this is the case, they have still managed to be one of the most-bought brands because of its abundant features and good cleaning performance.


Allows 40,000 micro-brushes per minute using its ultrasonic technology. This allows maximum cleaning for removing teeth stains. It also has reduced noise from it which makes it convenient to use even during the night.

It has a long battery life that lasts up to a whole month by only four hours of charging. It can be charged using a USB charger which makes it good for home use or for travelling.

It comes with a two-minute timer that tells you to switch the quadrant of the teeth that you are brushing every 30 seconds.

They are currently certified by the American Dentist Association as they provide a high level of care and cleaning performance for their users.

FairyWill is especially popular because of its abundant features. For an affordable price, the unit has five options for brushing modes which can adapt depending on your needs. They also provide up to four brush heads upon purchase contrary to other brand’s separate branding for this.

The main unit is lightweight and easy to maneuver. The bristles are also made from Dupont nylon which is known for its high-quality and its gentleness on the teeth.

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Fourth Place - AquaSonic Black Series Ultra Whitening Toothbrush

AquaSonic is another product known for the abundance of features offered that also comes at an affordable price. Their products also come with a lot of included tools that give users a lot of value for their money, so for a first step into electric toothbrushes this might be another choice.


The toothbrush can do up to 40,000 vibrations per minute that they claim to be only available to do this, because of their modern technology. They are also approved by the American Dental Association because of their good performance for teeth whitening and giving gum care.

Their product comes with 8 DuPont brush heads which give abundant options for their users. This also lets them use the best type of cleaning for their specific teeth problem. And if you are reading this and don't get the importance of the 8 extra heads, you will realize the value they pack when you need to get replacement heads. They are very expensive when you compare them to your old manual toothbrushes.

A very good feature of the toothbrush is hard-shelled travel case where users can store the brush heads, the charger, and the unit safely for travel. The unit can also last for up to 4 weeks of usage which makes it ideal for travel.

The battery can be charged wirelessly which is a big difference, as I haven't seen many other toothbruses that offer this. 

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Fifth place – Oral B 3D White Action Power Toothbrush

Fifth place is not bad, although it is at the end of our list. The reality is, that there are thousands of different models on Amazon so being in the top 5 is still very impressive.

This is Oral B’s most affordable electric brushes and an overall great value. This bundle contains only their most basic cleaning options and is a beginner brush for those who may want to try if electric brushes are for them. Still, they can expect a huge improvement when compared to your old, manual toothbrush. 


It is operated using AA battery which many would prefer because of its convenience for trips

Capable of 14,000 strokes per minute

Uses a rotating action cup technology that makes toothpaste more effective for stain removal

Compatible with 3D white, Anti-microbial, and Deep Clean brush heads

This is again a great entry level product if you aren't sure about spending a lot but want to try out an electric toothbrush. With Amazon you don't have to worry as they have a great refund policy as well and are trusted by millions of customers a day.

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Final thoughts

Electric toothbrushes are preferred by a lot of users because of its convenience and features. With it, users can simply leave the unit to vibrate and clean their teeth, only guiding it through the different areas of teeth without needing to really think at all. And I know that brushing your teeth isn't brain surgery, but in reality if we all brushed our teeth perfectly dentists would have a lot less cavities to fill every year. And when you think about it that way, if you are paying for those dentist trips and cavity fillings, then it would be much cheaper to get a better toothbrush and avoid those drillings and fillings. 

There are a lot of brands that offer these products, each with their own set of features and unique designs that make them stand out so at the end of the day it is really up to finding what is the best design and functionality for you and your teeth. This is why we suggest buying the products from Amazon, they will deliver right to your door and their return policy is easy and trusted. If you are looking for more electric toothbrush options please look over our list of top electric toothbrush options as we have done a bunch of reviews to find the best electric toothbrush for you.