iO Series 9 has a nice OLED display with dynamically-changing graphics but the iO Series 5 only has icons with LED illuminations. Honestly, it’s something you can let go because all the information you need will be displayed here such as the brushing mode you’ve selected and you’ll even get notified should you need to change the brush head.

The table below shows which iO model has which mode. Should you want to learn more about each, do read our Oral-B cleaning modes explained article. Cleaning Modes The Series 9 comes with a power2go charging case that allows the iO to be charged inside whereas the Series 8 comes with a standard travel case. This isn’t to say those features aren’t useful for some people. But, we have learnt that most people would rather save a bit of money, than have lots of features they may not use, making the Smart 1500 a perfect fit.Both brushes offer Bluetooth connectivity, which means that they connect to an Android or iOS smartphone via an app. Below, is a list of models we have compared to one another, plus some that we have compared to their Sonicare equivalents. The 1000 has a pressure sensor, but it is not visible and by no means as noticeable as that on the 1500.

Oral-B ROUND brush heads REACH WHERE RECTANGULAR manual brushes DON'T. Experience our BEST CLEAN from Oral-B, #1 brand most used by dentists worldwide. That is better than premium brushes like the iO9, which has very inconsistent usage times, despite a claimed 2+ week battery life. Yet, to my knowledge, all iO models have the same battery sealed inside the water resistant handle. Noise is another consideration that's easy to overlook and tends to correlate with price; a cheap electric toothbrush might be effective, but paying more will get you a higher-end motor that won't wake a sleeping partner in the morning. Is a sonic or oscillating toothbrush better? If you want the smart features the iO5 offers, it is worth giving serious consideration to the iO6. It is often similarly priced, with perhaps a small premium. It has a display built into the handle which is more intuitive when it comes to selecting and knowing which mode is in use. PROTECT YOUR GUMS WITH iO PRESSURE SENSOR, Oral-B's only one to signal if you brush TOO HARD, TOO SOFT or JUST RIGHT for an effective and safe clean.

Read our full Oclean X Pro Elite review Electric toothbrush FAQs How to choose the best electric toothbrush for you The brush comes with a travel case and AAA batteries. its biggest downside is the need to replace batteries, along with brush heads, every few months, which isn't particularly eco-friendly nor cost-effective in the long run. However, each replacement will last at least three months, as the brush isn't particularly power-hungry.If you're looking to travel frequently and want a spare toothbrush, or you're looking for an affordable way to start smart-cleaning, this is the brush for you.

The 1500 is more expensive than the 1000, but it is a premium worth paying for the longer term benefits it provides. Pro 1000 vs Pro 1500 The Oclean X Pro Elite is the quietest electric toothbrush we've tested. In fact, when you close your mouth, it's barely audible – but don't let that fool you. This is still a powerful sonic toothbrush that delivers thorough cleaning on par with much more expensive brushes. All the function IMHO is just marketing. They have no additional function and i would assume 99 of 100 customers would not even bother to use them. Both brushes are Bluetooth enabled and will connect to a smartphone application if you want to make use of this. It logs your total brushing time and frequency for you to review post brushing. If the app is opened as you brush, you will get a visual timer on screen that acts much like the smart wireless guide. Genius 6000 vs Genius 8000 If the Oral-B iO Series 9 is a little beyond your budget, this is an excellent alternative. The Oral-B iO Series 6 is essentially the same as the top-end brush but with a lower price tag, thanks to fewer fancy accessories.

A more budget-friendly version of the iO Series 9 that cuts no important corners

This is a cycle that lasts for 20 seconds with 7300 oscillations and 30,000 pulsations and designed for as the name suggests, cleaning the tongue. Cleaning performance is comparable between each with limited evidence to suggest one is better than another. You’re certainly not going to get significantly whiter teeth just by using whitening mode. Cleaning mode icons take some getting used to Activated as soon as you power the brush on at 30 second intervals, the brush motor momentarily pauses. The sound and brushing sensation change. This is your notification to move to the next section of your mouth. Come 2 minutes, the alert is 3 momentary pauses. Hear this and you’ve brushed for the recommended minimum time. Place these brushes side by side and it is almost impossible to tell the difference between each of them. All Oral-B brushes fall short here, but the iO5 has some of the best battery performance from an iO brush. I achieved an average of 17 days of use from a full charge of the lithium-ion battery.