Nicefeel Electric Water Flosser vs OasiSmile FC180 Water Flosser

Both are corded countertop flossers with 600 ml tanks and 10 pressure settings, so the choice comes down to tips and track record. The Nicefeel gives you 7 specialized tips, including orthodontic, periodontal and tongue-cleaning heads, and a higher 4.2 rating from more than three times as many owners. The OasiSmile is lighter and rated IPX4, but it ships with 5 tips and fewer reviews. Buy the Nicefeel for a household with braces, gum issues or several users; buy the OasiSmile if you want a simple, lighter unit.

• Choose the Nicefeel if you want the widest set of specialty tips and the stronger owner rating history.
• Choose the OasiSmile if you want a lighter countertop unit with a stated IPX4 water-resistance rating and 5 tips.