The use of an electric toothbrush can improve a child’s oral health, reducing the risk of gum disease and decay. It is safe for children to use an electric toothbrush, as long as they are supervised until they are 7 years old. Dentist Dr. Gemma Wheeler says that while it’s not essential, an electric toothbrush is a great tool to help children when brushing their teeth:
“I want a child to enjoy their experience. I want them to want to brush twice a day, every day. And in time, I want them to learn why it is important to take care of their teeth. The bold coloured handles, characters and games these brushes offer, grab the child’s interest and attention.
The clinical evidence is limited, but what exists does show that children will brush for longer and remove more plaque. My own experiences confirm this to be true. I also find that both the parents and child see the act of toothbrushing more positively when switching to an electric brush.”
What to look for
There are lots of children’s toothbrushes to choose from. From our testing, the most essential features to look for in an electric toothbrush are:
- 2 minute timer: this helps to ensure that you brush your teeth for 2 minutes each time
- Engaging handle design: the more fun it looks, the more they’ll use it
- Grippy handle: The more silicone/rubber on the handle or textured surfaces, the better.
How much to spend
Our number 1 choice is one of the more expensive electric toothbrushes for children. When factoring in what it offers, it is the best brush to invest in. You can get very good brushes for less money, but they don’t offer quite the same complete package.
A little extra spent at the outset can go a long way in creating positive brushing experiences. In most instances, a good kids electric toothbrush is going to come in at well under $30. There are many that cost a lot less. They usually have the key features you need, but they might not offer quite the same ‘complete package’ that you get with some others.
Best overall
Sonicare For Kids Connected
*Prices correct at time of writing
Why it’s the best brush for kids:
The Sonicare for Kids Connected is an expensive option, but your child will love using it.
Replaceable stickers on the front capture your child’s attention. They feature ‘Smiley’ – a loveable character. He teaches good oral care habits within the app, which is well designed.
The smartphone app works in real-time with the brush. It explains and demonstrates why brushing is important. Kids win prizes after brushing sessions to feed and customize Smiley.
The handle is really grippy. The rubber coated brush head is soft on your child’s teeth and gums.
There are two different brushing intensities to choose from, which is useful as you can test both to see which works best for your child.
It offers weeks of use on a single charge. You get an audible and vibrating warning when it needs charging. You don’t need to worry as much about keeping it topped up compared to rival brushes.
What we like
- 2 minute timer
- colorful/engaging handle design
- Grippy handle
- Pacer
- Long battery life
- 2 cleaning modes
What we dislike
- Expensive
Best budget
Oral-B Kids 3+
*Prices correct at time of writing
Why it’s the best budget choice:
The Oral-B Kids 3+ has the essential features required of a kid’s electric toothbrush.
It is a good value option.
The large textured grips help you and your child to hold securely onto the brush.
The bold colors and Disney characters will get your child excited. The optional smartphone application can be customized to match the brush characters. The on-screen timer can help educate them to brush for 2 minutes. The brush and app are not connected with Bluetooth, which means they are not in sync with each other.
The small round brush head is easy to move around your child’s teeth.
Unfortunately, the battery life isn’t very good. The lack of a battery status light means you get little or no warning if the battery is flat. You have to keep it topped up to stop this from happening.
What we like
- 2 minute timer
- colorful/engaging handle design
- Grippy handle
- Good value
What we dislike
- No battery status feedback
- The brush does not connect via Bluetooth to the smartphone application
Recommendations by age
Many people ask what is the best toothbrush for children of a certain age.
The following table lists our recommendations by age along with some useful notes.
Please be aware children develop at different rates. What might be right for one, might not be for another.
When transitioning a child from a kid’s to an adult brush head or toothbrush, be sure to assist them and monitor their responses and act accordingly.
Some will find the size and power too much whilst others will be very comfortable with the switch. Introduce them when you as the parent or guardian feel they are ready. Don’t be afraid to take a step back if necessary.
| Age (Years) | Best Electric Toothbrush | Notes* |
|---|---|---|
| 0 – 2 year old | Require a baby toothbrush | |
| 3 – 5 year old | Philips Sonicare for Kids Connected | Assist/oversee the child’s brushing |
| 6 – 7 year old | Philips Sonicare for Kids Connected | Can potentially switch to an adult round brush head such as those form Oral-B. Opt for the soft/sensitive heads & use a gentle cleaning mode. |
| 8 – 11 year old | Philips Sonicare for Kids Connected | Can move to an adult brush head, be that round Oral-B or larger sonic brush heads from Philips. Opt for soft/sensitive bristles. |
| 12 – 14 year old | Oral-B Smart 1500 | Move to adult toothbrush |
* Rough guidance only, always consult a dental professional.
Our choices explained
The Sonicare for Kids Connected electric toothbrush is a clear top pick for us.
Yes, there are some other great options, but the complete package on offer makes the Connected a winner.
It is more expensive than most other brushes. But, that cost seems very well spent when you see the enthusiasm your child has for brushing.
The colorful monster-like character called ‘Sparkly’ plays an important role. He adorns the stickers that can be placed on the front of the brush handle. He is then their guide through the very well designed smartphone app.
We don’t like to encourage more screen time than is necessary, nor phones in the bathroom, but it works so well here.
The Bluetooth connection ensures the brush handle is in sync with the timer. Your child can’t say they have brushed for 2 minutes when they haven’t!
Before brushing there is a quick educational piece about the importance of looking after the teeth. Don’t worry, this can be skipped if you are short of time.
This is then followed by great on-screen visuals of Sparkly brushing his teeth. He talks about removing the bugs to get them clean. It’s filled with motivational messages. Plus, because the app and brush are in sync, it tells your child when to move from one area of the mouth to another. The handle vibrates too.
A successful brushing session is rewarded with presents. This can be food for Sparkly or accessories to dress him.
Every child is of course different. But we have seen how different our children have reacted to using this compared to a manual brush.
The Oral-B Kids 3+ is a more affordable option. It should not be overlooked. It has the essential features covered and does what it needs to do.
Kids do like to open and close their mouths with no particular pattern when brushing. Not to mention struggling to work out where to put the tongue. Oral-B’s small round brush head is good in this situation as it is easy to move around the mouth.
We like the blue indicator bristles on the brush head that show how much toothpaste to use. Or rather, how little you actually need.
Brush heads are interchangeable. They can be swapped out for an adult/larger brush head as and when is appropriate.
The battery life isn’t very good and you get no indication of the remaining power. It is all too easy to forget to put the brush on the charging stand and find it is flat come the next brushing session.
The free Disney Magic app is useful and educational for your kids. The problem here is that the toothbrush is not in sync with the brush. So in theory, the child could start the timer on the app and not brush at all for 2 minutes. If you are supervising then this is less of an issue, more something to be aware of.
Other kids brushes we have tested
The vast majority of toothbrushes for children are actually manual brushes. These are adequate, but as we have highlighted above there are some extra benefits to going electric.
Some models are designed for different age groups. What appeals and works well for one might not be quite the same for another.
By the age of 8, children can start progressing to adult electric toothbrushes. In fact, Oral-B have models for those aged 6+ that have the same sized brush head as their adult toothbrushes.
One such example is the Oral-B Kids 6+. The Sparkle & Shine design is the color scheme on offer. It is essentially a colorful decal on the rubber grip of the handle. You can pick up a version with Minnie Mouse or Star Wars on the handle.
Aside from the design on the handle, there is nothing that appeals to children, which is a bit of an oversight. Come 6 years old they do tend to be quite independent, but some extra incentives would be good.
To be fair, it cleans the teeth well and is easy to use. It comes with a soft bristled brush head. It has a built-in timer and pacer. It has a visible pressure sensor and is slim in hand.
You do get a battery status light, unlike the Oral-B Kids 3+. The battery lasts for about 2 weeks on a single charge, which is good.
The handle itself has a rubber grip down the front of it. This feels more grippy and comfortable in hand. The textured surface does attract toothpaste residue, so it needs to be rinsed after each use to stop the residue from building up.
The grips on the rear of the handle are hard plastic. They are not softer rubber/silicone, which we prefer.
The hum kids by Colgate is another brush that really challenges our top picks. To be honest, the hum is essentially on par with the Sonicare for kids, but there are very subtle differences that just edge the Sonicare ahead. Many of these you only realize having used each product.
It isn’t actually as grippy to the touch as many of the competing products. But, the lack of grips doesn’t mean it is slippery in hand. It also lacks a 30 second pacer which is a shame. And the other negative for some is that there is no battery status feedback, because it is actually powered by removable AAA batteries.
But, what it lacks, it more than makes up for with the smart features. This brush can be tracked via the free hum kids app. Combine the bold handle colors and the impressive gamification of the app and it really encourages and educates children to brush their teeth thoroughly. The front facing camera on a smartphone looks for the colored dots on the base of the handle and provides real-time brushing feedback with great on-screen visuals.
Burst’s sonic toothbrush for kids isn’t a smart toothbrush, but the soft, grippy handle and bold colors this brush is available in make for an attractive option.
The unboxing experience is great and the cleaning results are really good too.
The brush boasts a good battery life, but the simple to use large charging dock that your child will be able to make use of.
The real appeal of Burst is the regular brush head deliveries right to your door and ongoing warranty, when you subscribe.
Quip offers a kids toothbrush — find out about it in our Quip toothbrush review & comparison — to compliment their adult toothbrush range. They do have a ‘smart’ version that can transfer some meaningful data back to an app post brushing. It does not work in real-time.
The handle is available in a range of nice colors and the handle itself is slim and grippy.
1 cleaning mode is offered. It has a built-in timer and pacer. It also comes with a travel cap and is one of the only options to have been approved by the American Dental Association.
Powered by a removable AAA battery it is really a crossover between manual and electric. It does the job, but it doesn’t engage younger brushers as well as it could.
Brusheez electric toothbrush isn’t Bluetooth enabled. There is no smartphone app.
Instead, it comes with a stand that includes a sand timer. Remember those things?!
Your child can turn the timer to see the sand pass from one chamber to the other. It is a great way of educating them on the importance of brushing time.
There are a few different styles of handle available, all with animal themes that are engaging. Each one has its own name. For example Ollie the elephant.
The handles are a bit plasticky, which is to be expected. There are raised elements to the handles which help with grip. But there are no softer rubber/silicone pieces which is a shame.
They come with a brush head cover and an easy to use on and off button.
Both the brush head and the batteries are replaceable. It is powered by 2 x AA batteries.
Removable batteries can be beneficial, although long term ownership costs can sometimes end up being more.
Brush-Baby’s KidzSonic toothbrush is a pretty solid offering.
Powered by 1 x AAA battery, it is replaceable and comes with a battery in the box.
The small brush head is nice and easy to move around the teeth of your child. The bristles are soft too. Some bristles are longer whilst some are shorter. These target either the tooth surface or between the teeth.
We have been impressed with the cleaning results and do also like the fact you get 2 heads included in the box.
There are 2 different power modes. This allows you to adapt the intensity to suit your child. There is a timer and pacer built-in as well.
A disco-style light flashes up through the clear shaft of the brush head, making it fun for your little one.
Small and lightweight, the handle comes in 6 different designs too.
The Colgate Kids electric battery powered brushes (view them here on Amazon) initially look like a nice choice. The brush is available with different characters to make the handle more engaging. This is paired with a bold color scheme. The exact colors depend on the variant.
The big problem here is that the brush head is not replaceable. Yet the batteries are.
This is encouraging excessive use of the brush head. Bristles wear out over time and need to be replaced. It is a very wasteful approach and not at all environmentally considerate.
On top of this, the build quality and reliability is an issue. It feels relatively cheap. Many parents complain of this failing within weeks of purchase.
Another brush that falls into a similar trap is the Oral-B kid’s battery power electric toothbrushes.
The design of the handle is very appealing to the age group. There are bold colors and different Disney characters available, depending on the variant. For example, Frozen or Star Wars.
It appears to do a good job of cleaning the teeth and the bristles are nice and soft.
In this instance, neither the brush head or the batteries are replaceable. Very wasteful and not something we can endorse.
A new type of toothbrush is the mouthpiece or automatic toothbrush. These are products that clean multiple tooth surfaces at once. The most popular options, clean all the teeth at the same time. One of the benefits is a shorter brushing time.
Products like the Autobrush for kids look and sound very appealing on paper. They have an interesting design and play sounds to engage your child. For particular kids, such a product can be helpful on their journey to better brushing. The problem here is as yet they are not suitable replacements to a regular manual or electric toothbrush. They don’t clean the teeth well enough and we strongly advise you avoid them.
Buyer’s guide: useful pre-purchase advice
Dr. Gemma Wheeler, BDS (Hons)
As parents ourselves, we test our recommended products with our own children. They are some of the hardest to please at times! We buy and test every product we recommend. In most instances, we have detailed written and video reviews for each product. We regularly review our recommendations, based on product availability and clinical evidence.
With the help of our in-house dentist Dr. Gemma Wheeler, we’ve added useful notes and tips from our research and testing. Browse the sections below, and if you can’t find the information you need, please leave a comment at the bottom of this page and we’ll get back to you.
Is it better to choose an electric toothbrush instead of a manual toothbrush?
Yes, an electric toothbrush is better than a manual one. The exception to this is if your child has a perfect manual toothbrushing technique.
For children in particular, it is difficult to get the right technique with a manual toothbrush. They do not have the motor skills to be able to brush effectively. One study found that even in 12 year olds with professional teaching, the actual effectiveness of brushing is limited.
Electric toothbrushes make it easier to get a good cleaning technique. They are proven to help improve your dental health, including gum disease, bad breath, and reducing the risk of tooth wear.
The benefit comes from the number of brush strokes. On average, a human generates 300-600 brush movements per minute with a manual brush. By contrast, it is possible for electric toothbrushes to do 62,000 movements per minute.
Even the Oral Health Foundation has acknowledged how powered toothbrushes can help make brushing fun and make sure your child brushes for the correct amount of time.
There is actually little evidence against the use of the electric toothbrush.
Some evidence (from Petker et al and Nobre et al ) is inconclusive about the benefits, but that is different to saying that they are harmful.
Yes, manual toothbrushes can be good enough. But they rely on the person using it to brush properly.
These studies generally say there is no evidence that electric toothbrushes are definitely better. But they do recognise that most people do not have a good enough brushing technique. They didn’t look specifically at brushing techniques of children.
When looking at studies focused on children, they all promote the use of an electric toothbrush over a manual toothbrush.
A review of the existing clinical data by Davidovich et al concluded the powered toothbrushes were more effective at removing plaque than a manual brush.
This study showed children using electric toothbrushes removed 40% more plaque.
Purushotham et al looked at the impact of plaque removal, when a parent brushed their child’s teeth with either a manual or electric toothbrush. The results confirmed the findings of others. There was significantly better plaque removal when a parent used an electric brush.
When it comes to adult studies, an 11 year study by Pitchika et al examined the long term successes of electric toothbrush users. It concluded that use of the electric toothbrush has a positive long-term effect on oral health. Gums were healthier and electric toothbrush users lost fewer teeth.
There is plenty of data (summaries in reviews by Niederman and Yaacob et al) that shows there is a clinically significant improvement in plaque removal when using a powered toothbrush.
As well as being better at cleaning, an electric toothbrush will help your child develop better brushing habits.
An electric toothbrush can help teach correct technique, set reminders to brush twice a day, and make the experience more fun.
A toothbrush that encourages your child to brush twice a day for two minutes each time, is always going to be better than the one they won’t use.
Is a smart / Bluetooth enabled toothbrush worth it?
If we were talking about adult toothbrushes, then no.
However, with children, the answer is yes, in most instances.
Children don’t know what a good oral care habit is. They need to be shown and taught it.
As a parent, you can play a pivotal role in this. But, you know how stories with interesting or familiar characters capture your child’s attention. As do the bold colours.
Smart toothbrushes for kids gamify the experience. They aim to make it more fun and enjoyable and get kids brushing for longer.
They don’t focus on how well the child has brushed. They work to get your child excited about brushing again and again.
These are examples of how some screen time can be positive.
Does my child need to play a game on my phone when brushing their teeth?
No.
A child does not need to play a game on your smartphone when brushing their teeth.
Yet research has shown that doing so can help encourage regular toothbrushing.
Children learn well through play and repetition. Apps can gamify toothbrushing and encourage kids to enjoy it.
Numerous independent studies have shown how electric toothbrushes encourage users, including children, to brush for longer.
Not all children will be motivated by this. As a parent, you can explore what motivates and encourages your child.
The more fun and engaging it is, the more likely oral care will become a regular habit.
Don’t go for a mouthpiece toothbrush
Mouthpiece toothbrushes are a new style of toothbrush. We do not recommend them. They use a mechanical cleaning action, whereby the bristles make physical contact with the teeth and gums. They have a U shaped mouthpiece, which you bite down on. There are then bristles or silicone filaments coming off this section to cover teeth on both the upper and lower arch. A central motor supplies the power to cause the bristles or silicone filaments to move from side to side.
The concept is to apply cleaning movements to all surfaces at the same time. There is no evidence to support their claims. In fact, one study reports them as being as good as no brushing at all.
An explanation of the different brush heads for kids
There is a limited choice for kids brush heads. This is a good thing.
Oral-B offers a small round kids brush head. It is fractionally smaller than their adult heads. There is just 1 style of kid’s head. This smaller head suits children aged under 8 perfectly well. Although from about 6, you could transition to an adult head. Do monitor your child’s comfort with using the larger head. Make sure the head has soft bristles.
Sonicare offers a compact and a standard sized kids brush head. The compact is the smaller of the 2. This is great for younger children aged 3-4 who have smaller mouths. It is the standard sized head that is most common and easier to source. As with the Oral-B head, you can switch between the 2 sizes when you feel it is right for your child. Do ensure they are comfortable with the switch and it suits them ok.
Remember to factor in the cost of replacement brush heads
The cost of replacement heads affects the long term ownership cost. It is worth factoring into your decision. Oral-B brush heads are cheaper than Sonicare as a general rule.
It’s recommended that you replace your child’s toothbrush head every 3 months. If you follow that advice you’ll need 4 brush heads a year.
Official brush heads cost anywhere from about $5-10+ per brush head. This can be a lot of money when they will only be thrown away 3 months later.
You can save money by buying when there’s a deal on or by buying in bulk.
Do be mindful of the age of your child and how many brushes you will need over the coming months/years. You don’t want to be stuck with lots of smaller brush heads when they have transitioned to an adult toothbrush.
In most instances, you have the choice of opting for a third party brush head. There may not be the same range and the quality may be different. But there are some great options at very good prices. Do be aware of fakes/counterfeit brush heads which pose as genuine but are often not the real deal. If the price is too good to be true, it probably is.
Key tips for looking after your child’s teeth
Creating a regular brushing habit with your child is important. It’s more important than the toothbrush you choose. Getting kids to brush their teeth at all, let alone correctly, can be a real challenge. Here at Electric Teeth, we are parents too. We know these difficulties all too well and we empathise with you.
Don’t worry if things don’t go to plan every time. It is better to have a quick brush than nothing at all. Skipping the odd session might also be unavoidable. It is better this way than brushing becoming a negative experience for them. Focus on making tooth brushing a positive experience.
Work towards achieving the following with your child:
- Brushing their teeth twice a day with an age appropriate fluoride toothpaste
- Brushing their teeth for 2 minutes each time
- Using the correct brushing technique (if possible)
- Having them spit the toothpaste after brushing, rather than rinsing with mouthwash or water
- Taking them for regular dental checkups
You should encourage independent brushing. However, children should be helped to brush, or supervised, until they are around 7 years old. If you can encourage them to clean between their teeth once a day this is very beneficial too. You can try using floss or interdental brushes. Creating a regular brushing habit with your child is important. It’s more important than the toothbrush you choose.
