These two cordless scrubbers are built for different jobs. The HOTO has a removable extension pole that reaches about 51 inches and weighs about 1.8 pounds with it. The Fanttik G10 Nano is a handheld, about seven and a half inches long and just under nine ounces. Both have two speeds and are waterproof to IPX7, so you can rinse them under the tap.
The HOTO is the big-job scrubber. With the pole on, you can reach the top of a shower wall or scrub the tub and floor standing up. The head sits at a 45-degree angle, and you get six heads and pads, from a large flat brush to a pointed one for corners. Good Housekeeping's lab named it best overall: it removed dried-on clay with ease, was easy to maneuver, and its battery lasted nearly two hours and twenty minutes in their test, one of the longest they measured. HOTO itself claims up to 110 minutes.
The Fanttik is a pocket-sized detail tool. Press a button and the head tilts to three angles to get behind a faucet or along a grout line. It comes with fifteen heads and pads, including a corner brush and a skinny straw brush for drains and tracks, plus a small display for battery and speed. Fanttik claims up to 230 minutes on low. Early reviewers like the tilting head and the extra punch on high, but it's newer, with far fewer independent lab tests.
The honest catch: Good Housekeeping's main knock on the HOTO is weight, which you'll feel on long overhead jobs. Fanttik's support page says the Nano can stall if you press too hard, so let the spinning do the work. With any spin scrubber, start on low and keep the head flat to avoid flinging dirty water.
Our verdict: for most bathrooms, get the HOTO. The pole, big heads and Good Housekeeping's best overall pick make it the better all-rounder. If you mainly clean small spots, or want a fun stocking-stuffer gift, the Fanttik G10 Nano is the better buy.
