Last Updated On January 11th, 2022
We’ve all heard the dentist’s advice to brush our teeth regularly to keep our pearly whites gleaming. However, what they don’t often tell you is how to buy the best electric toothbrush. With so many on the market, where most have super-duper “advanced functions”, it’s nearly impossible to decide which one to buy without doing hours of research.
Our goal is to simplify your life and do this process for you. We’ve already done all the research and checked out the leading models so we can bring you this list of electric toothbrush reviews. So read on to find the right one that will put that sparkle back into your smile!
Our Favourite Electric Toothbrushes Compared
Best Electric Toothbrush Reviews – Top 10 Picks
The Oral-B Smart 4 4000N is possibly the best toothbrush for plaque removal as well as ensuring a healthy, white smile. Complete with three brushing modes, this electric toothbrush also has Bluetooth connectivity.
Connect your device to your smartphone and record your usage history in the Smart Coaching Oral-B app to get real-time oral health feedback. Other useful functions include a two-minute timer complete with quadrant timing so you spend an appropriate amount of time on each part of your mouth, as well as a visible pressure sensor. Like many electric toothbrushes, this also only comes with a two-point shaver plug, so if you want to use your regular home three-point sockets you will need to buy an adaptor.
Aside from the long charging period and the somewhat temperamental nature of the Bluetooth connection, this toothbrush provides excellent results and its range of functions go a long way to encouraging you to brush more regularly and for a longer duration. A convenient charging stand, charger and two brushes are included.
Our luxury option, the Philips Sonicare ProtectiveClean 6100, is arguably the best electric toothbrush for whitening, complete with two Optimal White Standard brush heads, specially designed for better results.
This electric toothbrush has three ways to brush and three intensities for a truly personalised experience. Its 14-day long-lasting battery ensures that you won’t have to worry about forgetting to regularly charge it, while its handy BrushSync replacement indicator lets you know when you need a replacement head based upon your individual usage. Other highlights include a pressure sensor and smart timing. It also has a QuadPacer which allows you to spend an adequate amount of time on each part of your mouth.
This set includes two Optimal White Standard brushes, a carry case and charger. If you don’t have a two-point shaver charger at home, you will need to buy an adaptor to be able to charge it up. Unfortunately, the carry case is not of the greatest quality and does not close correctly, something which does not undermine this toothbrush’s excellent performance. However, if you do travel a lot, you may want to look at another model.
Also, it’s worth pointing out that when you use this device at its highest intensity, it can be very loud. However, all in all, it provides an excellent, highly individualised usage and it is by far the best battery toothbrush.
The Oral-B Pro 2 2500N is another worthy contender, thanks to its bristle design. Featuring pressure control technology and a cross-action round head, this rechargeable electric toothbrush will help you to achieve a sparkling smile.
If you are looking for effective dental care without any fancy gimmicks, then this is the device to go for. However, it only comes with two brushing modes, daily clean and gum care. If this is not too restrictive for you, you’ll find that the other tried and tested Oral-B functions such as the two-minute timer, round head brush with 16-degree cross-cleaning bristles and pressure control alert all make this electric toothbrush an excellent choice.
On the downside, it does take a very long time to fully charge – up to 22 hours. Also, if you don’t have a two-pin shaver socket, then you will need an adapter to use it with your normal plug sockets. Complete with a carry case, charger and a single brush head, this electric brush is a great value, no-nonsense choice that will keep your teeth bright and white without weighing heavily on your wallet.
If you’re looking for an electric toothbrush that gets the job done, the Oral-B Pro 600 provides an outstanding experience without any unnecessary extras.
Its crosshead action brush ensures you get a deep clean in between teeth and up to 100% great at removing plaque. The round head makes all areas easy to reach and has oscillating, pulsating and rotative movement to ensure a deep and thorough clean. While there is only a single brush mode, which may be a drawback for some users, this option does feature a two-minute timer with quadrant timing to ensure that you spend the recommended amount of time you brush each section of your mouth.
This device comes complete with a charging stand, charger and a single brush head. It is compatible with all Oral-B brushes so you’ll have plenty of choices when it comes to replacing the head. However, if you don’t already have an adaptor or a two-pin shaver socket at home you will need to buy one to use with the two-point charger plug.
While this toothbrush holds its charge for around seven days with regular usage, it does take up to 24 hours for a complete charge. However, given its low price and excellent performance, this is the best cheap electric toothbrush we’ve come across.
For those who prefer an electric toothbrush with long battery life, the Philips Sonicare ProtectiveClean 5100 won’t disappoint. Plus, its gentle but effective sonic power also makes it the best electric toothbrush for sensitive teeth and gums.
Having three ways to brush, the 5100 works gently yet thoroughly at removing plaque situated along the gum line for a pain-free, sparkling clean experience. Complete with Quadpacer and Smartimer, you’ll not only fulfil the recommended duration, but you’ll also know exactly how long to spend on each part of your mouth, ensuring an all-around brushing for impeccable results. The pressure sensor lets you know if you’re using it too much tension but be careful not to cover it with your hand while in use as it is easily obscured.
The ProtectiveClean 5100 also uses BrushSync technology so you know exactly when it’s time to replace your brush head based upon your individual use. Thanks to its battery with long two-week life and included carry case, this electric toothbrush is great for travellers as well as home use.
However, the case itself is not that durable and the charger comes with a two-point shaver plug so you may need to buy an adaptor if you don’t already have one.
The Oral-B Pro 2 2000N CrossAction offers deep cleaning that is suitable for even the most sensitive teeth thanks to its two ways to brush – regular and sensitive brushing.
The visible pressure sensor helps to protect your gums by letting you know when you’re applying too much tension. Moreover, the two-minute and quadrant timing ensures that you spend the recommended amount of time brushing each and every section of your mouth. The main advantage of the Oral-B Pro 2 2000N is its long battery life that can last for up to two weeks’ worth of brushing, so you won’t have to worry about frequently charging it up.
If this is your first rechargeable brush, you may find that you need to buy an adaptor as only a two-pin shaver-style plug is provided. While this device is extremely easy to use, its one-button design means that you may inadvertently find yourself switching to another mode while using it. Although this model is fairly noisy, it is nonetheless an excellent choice if you are looking for an electric toothbrush that will take care of your sensitive teeth and gums, while providing excellent results for whiter, shinier teeth.
The Philips Sonicare ProtectiveClean 4300 is a great electric toothbrush which has plenty of useful functions. If you are looking for a simple to use, effective model, with excellent battery life, then this could be the one for you.
Complete with two intensity settings, the ProtectiveClean 4300 also has a Smartimer function to make sure that you brush your teeth for the recommended two minutes. In addition to that, it also has a QuadPacer ensuring that all areas of your mouth receive the correct amount of brushing time for a thorough, all-over clean. With its two-week long-lasting battery and included carry case, the 4300 is ideal for travelling as well as at home.
On the downside, the ProtectiveClean 4300 tends to be a fair bit louder than other electric toothbrushes. In line with many others, it comes with a two-pin charger which is ideal for hotels, but if you wish to use it with your standard three-point plug sockets, you will need an adaptor. For the price, you would expect it to have a replacement head to come as standard but none are included. On the other hand, this model does come complete with a carry case.
The Oral-B Genius 9000 is a state of the art, modern toothbrush. If you want a device that can show you where you’re not having a brush enough, as well as where you need to apply less pressure then this is what you should get.
Connect it to your smartphone via Bluetooth and you can see exactly where you need to make changes for an optimised personal dental program. Sensitive gums? No need to worry, with the combination of Gum Guard Technology, 360 SmartRing and a Pressure Control alert, you can improve your brushing style and help protect your gums.
The Genius 9000 has the longest-lasting batteries as it lasts for over two weeks off a full charge. It also comes with a USB charge carry case that can also be used to charge up your smartphone. Use the smartphone holder for a perfect view of your brushing coverage via the app. While all of this technology can be fantastic for some, if you don’t really think that you need all of the extras, you may be better off selecting a more basic model, especially if you already feel that your teeth are getting decent, all-around coverage.
Although the included carry case is extremely solid and useful, note that in order to charge via mains rather than a shaver plug, you will need an appropriate adaptor. Note that the carry case can be a bit bulky and it won’t fit in small or medium-sized toilet bags. All in all, a fantastic brush, but possibly a little over-complicated for some users.
With its range of options and functions, the Oral-B SmartSeries 6500 is our top choice. If you’re looking for the best Oral-B electric toothbrush, then this is hard to beat as it has Bluetooth connectivity and a wireless SmartGuide app to help you to brush your teeth more effectively and efficiently.
It has five ways to brush: whitening, gum care, daily clean, sensitive and deep clean, ensure that your dental care routine can be completely personalised. Additionally, its 3D action oscillates, pulsates and rotates to remove plaque build-up. With the SmartSeries 6500, you won’t need to worry about using it too hard thanks to its visible pressure sensor.
Complete with a charger, carry case and four brushes, this comprehensive kit provides all you’ll need for a healthier, cleaner smile. However, the toothbrush does need charging more regularly than anticipated and the charger does not fit in the carry case. So if you’re planning trips of more than a week, you’ll need to pack it in your luggage.
While the app proves useful to keep track of your brushing progress, the connectivity is not always 100% fully functional. That said, this remains our favourite and it’s firmly number one in our top 10 electric toothbrushes list.
If you are looking for the best electric toothbrush, then look no further! The DiamondClean offers a range of functions and options for a brighter, whiter smile. Use the QuadPacer Timer to ensure that each section of your mouth gets the recommended amount of time for each brush, while the angled head gets even those hard to reach areas thoroughly clean.
This electric brush comes with five cleaning modes for optimum oral health: clean for daily dental use, sensitive for a gentle action, gum care to gently massage your gums, polish for extra smooth shine and whitening to remove surface stains. As the device has only a single button, you might find you inadvertently switch the mode while using it and have to cycle back through all of the options to continue.
The DiamondClean has a handy carry case which also doubles as a charger for when you’re away from home. Just be aware that the charger takes an old-style USB connector (provided), although it would have been preferable to be able to use the newer types of USB connector to save having to remember yet another wire.
A home charger puck is also included, as well as an AdaptiveClean brush head. While this certainly is a stylish package that will look good in your bathroom as well as clean effectively, we would have liked more than a single brush head to be included.
Are Electric Toothbrushes Better Than Regular Ones?
A study published in the British research publication “The Cochrane Library” looked at 56 different studies of the effectiveness of electric vs. manual toothbrushes, and found that research subjects using the electric models averaged 21% less plaque and 11% less gum disease after a three month period. So when the dentist nags you, he or she is absolutely right! Electric toothbrushes really do work better.
How To Choose The Best Electric Toothbrush
Below, we take a look at some of the most important things to look for when you compare electric toothbrushes.
1. Consider Brushing Timers
The Dentist’s Advice
The NHS and the British Dental Health Foundation, like every other major health and detail organisation in the Western world, strongly recommend that you brush your teeth for two minutes, twice a day.
How Electric Toothbrushes Help
That’s where an electric brush can make all the difference because any model worth considering has a two-minute timer. You can, of course, turn it off manually. But once you’re using it, it will run for the full two minutes before turning off automatically, making it a virtual certainty that you’ll use it for the amount of time that dentists say will do the most good.
2. Choose the Kind of Brush Action You Need
While all of the models we’ve looked at have timers, there are several areas where you’ll find major differences. The most important is the action of the brush.
The Difference Between Oscillating Action vs Sonic Action
There is research showing that oscillating brushes are a bit more effective than sonic ones, but the difference isn’t that huge. The more important factor is how it is used and which feel you prefer. You move sonic brushes back and forth through your mouth just like a manual, while you just have to place the oscillating brushes against each tooth while it does its work.
If you find the actual work of brushing tedious or annoying, you may appreciate the oscillating model makes life easier with every brush. It’s also a little easier to fit into tight spaces because the brush is smaller. On the other hand, if you are sensitive to noise, choose sonic ones as they tend to be quieter.
a. Oscillating or Rotating Action
The majority of models have rotating or oscillating brushes which do exactly what their name says – they rotate at very high speeds as they contact the teeth.
b. Sonic Action
The other option is a sonic brush which vibrates back and forth at a much higher speed than an oscillating one, emitting sonic waves which supposedly extend beyond the bristles to reach areas you can’t hit with a normal brush.
We say “supposedly” because sonic models were originally sold with the boast that the high-frequency waves actually “knock” plaque right off of teeth. That doesn’t happen, although there are a few studies that claim the waves may kill some bacteria that you can’t fight by having a brush.
3. Requiring Specific Advanced Functions
Similar to other handy electronic devices like electric shavers, hair straighteners, laser hair removal kits and water flossers, electric toothbrushes also have several advanced functions. You’ll find that the more expensive the model, the more “advanced functions” it will have. Some of them are of questionable value, although you may find a few useful.
a. A Variety of Cleaning Modes
Higher-priced ones often offer different ways to brush, meaning they can be set to move at different speeds or in different patterns. These allegedly allow you to vary your regimen to improve your oral health and get at all the build-up out, but there’s not much evidence that it will make much of a difference.
This feature comes in handiest for those with sensitive teeth because they can select a slower speed and those with major issues will find that a deep clean mode helps them with removing plaque with ease.
b. Availability of Quadrant Timers and Pressure Sensors
Two other common options are “quadrant timers” that beep every 30 seconds so you can move the brush to a different part of your mouth and pressure sensors which beep when you’re using it too hard.
Quadrant timers are unlikely to help you unless you’ve been told by your dentist that you’re brushing unevenly. On the other hand, pressure sensors require so much pressure to trigger the alarm that it’s not particularly useful.
c. Inclusion of UV Sanitizers
Some models include UV sanitisers which are said to “de-germ” the brush. There’s some evidence that they work but they aren’t necessary for oral health.
Get Ready to Flash the World with Your Killer Smile
Each of the electric toothbrush reviews we have seen would be a great choice to keep your mouth healthy, but our overall winner is the Oral-B Smart 4 4000N.
We love how this feature-packed device combines Bluetooth connectivity and Smart Coaching to encourage you to brush as efficiently as possible. It has three brushing modes that enable you to pick the right setting for your personal needs, while the built-in pressure sensor gives you a warning if you’re brushing too hard and may damage your gums.
Finally, when we consider that this model comes complete with a timer and a lithium battery that can last more than two weeks, we’re sure you’ll agree that the Oral-B Smart 4 4000N is the best electric toothbrush on the market!