Kidsjoy Electric Spin Scrubber vs Amumu Electric Spin Scrubber 9-in-1

Both are 25W, 500 RPM cordless scrubbers with nine heads and a USB-C charge, so the core cleaning power is the same. The Amumu adds five speed settings, a 51-inch pole and an IP65 rating, which makes it the better stand-up tool for showers and floors. The Kidsjoy has far more owner feedback at 4.2 from about 2,100 ratings, so its reliability is better known; the Amumu's 4.9 comes from only 92 ratings. Buy the Amumu for reach and speed control, the Kidsjoy if you want a proven, simpler tool.

• Choose the Kidsjoy if you want a straightforward two-speed scrubber with a long track record of owner ratings and a handle that adjusts from 12 to 46 inches.
• Choose the Amumu if you need the longest reach for stand-up shower and floor cleaning, five speed settings and a dust- and water-jet-rated housing.