Competitive attachments

Tushy vs LUXE vs Bio Bidet

These three own the US non-electric aisle. Buy on install, spray, and whether you will still like the feeling in month six — not on the ads.

	LUXE NEO	TUSHY Classic	Bio Bidet SlimEdge
What it costs	~$39 (120) / ~$65 (320 warm)	~$50–$90	~$40–$70
Look	Utilitarian white plastic	Slimmer, more “designed”	Low profile
Warm water without power	NEO 320 yes (T-adapter to sink line)	Spa models yes	Mostly cold at this tier
Who it is for	A known first wash	People who will see it	Front + rear on a first budget
NixTP call	Default under $50	If design is the blocker	If you want dual nozzle cheap

LUXE wins the NixTP first-attachment slot because the NEO 120 is the volume leader and the NEO 320 is the clean warm-water step. Tushy wins if the LUXE lump under the seat would keep you from installing it. Bio Bidet is the spare.

Electric seats are a different fight (Brondell / TOTO). See types. Where to buy.

NixTP is a participant in the Amazon Services LLC Associates Program. We may earn a commission if you buy through links on this page. Prices and availability change. This is a buying guide, not medical or legal advice.