Gillette Fusion ProGlide Razor vs Oral-B iO Series 9
Side-by-side comparison of features, pricing, ratings, and alternatives.

The Gillette Fusion ProGlide Razor is engineered to respond to contours and get virtually every hair. Featuring Gillette's thinnest and finest blades, it reduces tug and pull for an exceptionally smooth glide across the face. Equipped with an ergonomic handle for a secure grip and a precision trimmer on the back for hard-to-reach areas, this razor delivers precision and control with every stroke. It is compatible with all Fusion5 blade refills for convenient upkeep.
The Oral-B iO Series 9 pairs a magnetic, micro-vibrating brush head with linear magnetic drive technology for a smoother, gentler brushing motion compared to traditional oscillating-rotating brushes, while still delivering thorough plaque removal. A color-coded smart pressure sensor lights up green, yellow, or red on the handle to indicate ideal, acceptable, or excessive brushing pressure, helping prevent gum damage from brushing too hard. The companion app uses the phone camera during brushing to provide an AI-powered 3D mouth map showing which areas were missed or need more attention, turning brushing into a more guided, data-driven routine.
Around $299.99 MSRP.
- Pivoting FlexBall adapts well to face contours
- Thinner blades reduce tug and pull
- Built-in precision trimmer for edges
- Comfortable ergonomic handle with good grip
- Genuinely useful real-time pressure feedback
- Smooth, comfortable brushing motion
- Detailed AI-guided app coaching
- Premium build quality
- Replacement blade cartridges can be expensive
- Lubrication strip fades quickly with heavy use
- Manual razor lacks modern power features
- High price versus standard electric toothbrushes
- Replacement brush heads add ongoing cost
- App features require a smartphone
What reviewers say
Gillette Fusion ProGlide Razor Reviews
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Oral-B iO Series 9 Reviews
4.5 (4)Highly recommend Oral-B iO Series 9
Been a regular user of Oral-B iO Series 9 for a while now. Premium build quality. No major complaints so far. Would recommend.
Decent but has rough edges
Oral-B iO Series 9 is solid overall, though it's not perfect. On the plus side, genuinely useful real-time pressure feedback. That said, app features require a smartphone, which held us back from rating it higher.
Does exactly what we need
We've been using Oral-B iO Series 9 for a few months now and it's genuinely made a difference. Smooth, comfortable brushing motion. No major complaints so far. Would recommend.