Which is better for sensitive gums?

The DiamondClean Smart 9500. It has a Gum Health mode, three intensity settings and a pressure sensor that warns you when you press too hard. The Pursonic has a sensitive setting but no pressure feedback.

Is the DiamondClean Smart 9500 worth the extra money?

If you want the strongest clean and help with technique, yes. The pressure sensor, app coaching and five modes are real upgrades. If you just want a cheap sonic brush with spare heads, the Pursonic covers the basics for about $100 less.

Which has the longer battery life?

The DiamondClean Smart 9500. Its lithium-ion battery runs about 14 days per charge. The Pursonic uses a Ni-MH battery, which typically needs charging more often.

Do both include a UV sanitizer?

Yes. The Pursonic comes with a UV sanitizing and drying station. The DiamondClean Smart 9500 bundle includes a UV sanitizer as well.

Which comes with more brush heads?

The Pursonic, with 12 bonus heads. The DiamondClean Smart 9500 includes 4 heads, one for each mode.

Which is better for travel?

The DiamondClean Smart 9500, because it includes a USB charging travel case. The Pursonic gives you two travel caps but no charging case.

Pursonic UV Sanitizing Sonic Toothbrush vs Philips Sonicare DiamondClean Smart 9500

Buy the Philips Sonicare DiamondClean Smart 9500 if you want the most effective clean and don't mind paying for it. It has a pressure sensor, five modes, three intensities, app coaching and a lithium-ion battery that lasts about 14 days. Buy the Pursonic UV Sanitizing Sonic Toothbrush if you want a low-cost sonic brush with a UV sanitizing station and a large supply of heads. At $39.99 at Target as of November 6, 2026, it costs about $100 less than the DiamondClean Smart 9500 at $139.99 at eBay.

Today the Pursonic UV Sanitizing Sonic Toothbrush costs $100.00 less at its best price.

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