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Philips Sonicare Flexcare Platinum vs Sonicare Diamondclean Review

Find Sonicare Flexcare Platinum vs Diamondclean electric toothbrush: The Philips Sonicare Flexcare Platinum and Philips Sonicare Diamondclean Smart are both ingenious electric toothbrushes that seek to redefine the user experience. Everything
about these two models is literally on the higher end: the features, technology
and even pricing.

One of the most defining features of these electric brushes though is the Sonicare App, which allows the user to connect the brush with the phone for an even more convenient brushing experience.

Sonicare Flexcare Platinum vs Sonicare Diamondclean


Electric ToothbrushPhilips Sonicare Flexcare PlatinumPhilips Sonicare DiamondClean 9700
Key Difference

  • The Platinum toothbrush series only offers 3 modes of cleaning
    namely: clean, white and deep clean.

  • comes with 2 brush-heads

  • comes with the conventional USB plug and port charging option

  • The DiamondClean series
    offers all these modes plus other advanced modes like Gum Health (on 9300
    model) and Gum & Tongue Cleaning (on 9500 and 9700 models).

  • the DiamondClean offers 3 and 4 for 9300 and 9500 models respectively. And 8 brush heads for DiamondClean 9700

  • the DiamondClean smart offers that option plus an additional glass charger

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The FlexCare Platinum Connected boasts of a superb Bluetooth technology that features such
components as a timer, pacer and Touch Up options that can help you manage and
improve your brushing habits hassle-free. FlexiCare Platinum Connected usually comes
in two models including the HX9192/01 Standard Kit and the HX9192/02 Standard Kit
plus UV sanitizer.

On the other hand, the Sonicare DiamondClean Smart is a bit more sophisticated in terms of
design features and extras. It shares the same features as the FlexiCare
Platinum but comes with additional fancy features such as

  • more brush heads,
  • more color options and
  • premium travel case.
  • More brushing modes

The DiamondClean Smart also offers a range of comprehensive smart pairing of brushing modes to the brushhead you want to use.

You are free to choose from SoniCare DiamondClean Smart’s 3 main models that include the DiamondClean Smart 9300, 9500 and 9700. There is not much difference between the three Smart series models. The key difference is the number of brush heads that are included.

Philips Sonicare DiamondClean Series 9300 (HX9903/11):

Diamondclean 9300 series smart

The 9300 (HX9903/11) which is the most basic of the DiamondClean Series comes with:

  • three brush heads (premium plaque control -removes 10 times plaque compared to a manual bush; premium gumcare – reduces gum inflation and premium white-removes stains),
  • three cleaning intensities (high- for intensive clean, medium for day to day use and low for sensitive teeth)
  • four cleaning modes (gum health that runs for 3 minutes and 20 seconds, deep clean  goes on for two minutes and gives you BrushPacer feedback after every 20 seconds. When in non-connected mode DeepClean+ runs for three minutes and gives feedback on the BrushPacer after every 30 seconds, white runs for 2 minutes and 40 seconds and clean goes on for a flat 2 minutes) and four colors: Pink, grey, black and white.

Philips Sonicare DiamondClean 9500 Smart Series:

The 9500 New DiamondClean which is more advanced than the 9300 has:

  • Four brush heads, one of them being a tongue cleaner.
  • It has similar cleaning modes and color choices like the 9300 but with an extra tongue cleaning mode called tongue care.
  • Premium travelling case which also doubles as a USB charger and glass charger
DiamondClean 9700 series different colours
The different colors of Diamond-clean Smart series 9500 (pink, grey, black and white)

The 9500 (HX9924/11 ) is a complete oral care solution since it caters for both gums, teeth and tongue and has three intensities to suit your different needs.

Philips Sonicare DiamondClean Smart Series 9700 (HX9957/51)

This is top end of the smart Series and it is designed for power users. It is perfect for couples or family members,who can used the double brush heads supplied. It only comes in one color: Luna blue. It comes with:

  • 8 brush heads for your oral complete care(3 premium gum care, 2 premium plaque control, 2 premium gum care brush heads and 1 premium tongue care plus tongue brush, adding up to 8 brush heads in total).
  • 5 cleaning modes, just like the 9500 Series
  • 3 cleaning intensities (high, low and medium)
  • Deluxe travel charger and glass charger.
Sonicare Flexcare Platinum vs Diamondclean

To use the 9700 Series brush effectively by two users, the other user should have their own devise and app to track individual cleaning regimes.

The great thing with the new DiamondClean series is that you can use the touch up feature to increase the brushing time if you ever needed to.

Sonicare FlexCare Platinum

Sonicare Flexicare Platinum with travel case vs DiamondClean Smart

The Sonicare FlexCare Platinum Basically comes with a white handle, white brush head and silver faceplate with
a stitching embedded design. The face-plate mainly features a power button, LED lights (for showing different brushing modes and battery status) and a special button for changing brushing modes and intensity settings.

In terms of appearance, the FlexiCare Platinum looks more standard and clinical than its DiamondClean Smart counterpart.

Design and Appearance

Generally speaking, both the FlexCare Platinum and DiamondClean Smart are designed with almost
the same shape and size. However, there are many visible differences  when it comes to button configuration, cleaning mode layout and color options.

DiamondClean Smart Design and Look:

The DiamondClean Smart’s design is more integrated, smoother and sleeker. This electric brush
only has two buttons on its faceplate: an ON/OFF button and mode & intensity
settings button. The brush’s handle face also comes with LED icons that represent
5 different brush settings, which make it easier for you to know the mode you
are currently using.

Philips Sonicare Diamondclean smart with bluetooth app

With the DiamondClean Smart 9300 and 9500 series, you can choose from 4 different colors including white,black, pink and grey. The DiamondClean Smart 9700 is available in lunar blue color
only (but with golden upper and bottom rings,) as it’s a new product that’s currently on flagship.

Sonicare Flexcare Platinum and Sonicare Diamondclean Shared Features

1. The SoniCare App

This is a great feature that defines how these two lines of toothbrushes help the users brush
their teeth using Bluetooth technology. The SoniCare app basically supports such features as location sensor, touch up, scrubbing sensor and pressure status.

With this app, you can know where to begin brushing, which parts need utmost attention and
where you’ve not brushed yet. If you’re a smartphone savvy individual, then you can use this app, together with the SoniCare electric brush series, to make your brushing experience more fun and convenient.

Diamondclean smart app in action

2. High-Efficiency Teeth Cleaning

Both the DiamondClean Smart and the Sonicare FlexCare Platinum Connected boast of an
electric handle and brush head that deliver superb brushing efficiency. You can actually remove plaque 100 percent or clean your teeth sparkling without expending much of your energy and time. After using these brushes for a week or so, you’ll start noticing there’s a big difference between them and manual

Smart series brush heads

3. Customizable Brushing Modes

These lines of electric toothbrushes come with a range of customizable modes that can allow you to
clean your teeth based on your unique circumstances and/or needs. You can enjoy such modes as Clean, White, Deep Clean, Health Mode and even Gum Health and Tongue Cleaning.

These modes can literally help clean and take care of any type of teeth and mouth cleaning. Their handles also offer 3 modes of intensity, which allow you to select one that’s comfortable and that can help you achieve maximum teeth cleaning.

4. Intelligent Pressure Sensor

This feature is designed to remind the user with a light up or vibration, when he or she is applying too much pressure on the gums. You can only imagine the kind of danger and risk you’re exposing yourself to when you damage your gums and are using an electric toothbrush. So the pressure sensor ensures the pressure on the teeth and gums is well balanced during brushing thus eliminating this risk.

Key Differences

1. Number of Cleaning Modes:

The Platinum toothbrush series only offers 3 modes of cleaning
namely: clean, white and deep clean. On the other hand, the DiamondClean series
offers all these modes plus other advanced modes like Gum Health (on 9300
model) and Gum & Tongue Cleaning (on 9500 and 9700 models).

2. Number of Brush Heads:

While the FlexiCare Platinum only comes with 2 brush-heads, the DiamondClean offers
3 and 4 for 9300 and 9500 models respectively. The DiamondClean 9700 comes with
8 brush heads with multiple brushing options including a tongue brush.

3. Charging technology: The

FlexCare only comes with the conventional USB plug and port charging option, but
it still works great all the same. However, the DiamondClean smart offers that
option plus an additional glass charger that incorporates a wireless charging
technology. All you need to do is simply place the charger in the glass and it
will start charging automatically.

This innovative glass charger can not only provide
a charger that can last up to 2 weeks but its design can also go a long way in
adding a touch of elegance to your bathroom. For even greater convenience, the 9500
and 9700 models come with carrying cases that have a charging station that can
allow you to charge your brush handle with USB while on-the-go.

4. Intuitive technology:

Unlike the FlexCare Platinum which only works upon activating the SoniCare App, the
DiamondClean Smart has a BrushSync Mode Pairing, an intuitive technology that automatically
coordinates the settings with the characteristics of the brush head. That
means, you can confidently use any type of brush head to attain the very teeth
cleaning results you want.


Both the Philips SoniCare FlexiCare Platinum and the DiamondClean Smart are great electric toothbrushes

you can buy. However, while contemplating on which line of brush is best for
you, you need to consider the special features, price and convenience of use. Each
of the lines has its own strengths and drawbacks. So you need to find one whose
advantages overweigh the disadvantages. Otherwise the two products can be worth
your investment.

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