The best replacement for tub is shower.

The best alternatives to tub are rated as following:
★★★★★  shower
★★★★  jacuzzi
★★  spa
★★  acrylic
★  whirlpool
★  shower resale value
★  cast iron
★  clincher
★  no tub
★  whirlpool tub
★  walk in shower
★  air tub
★  sauna
  tray
  standing shower
  standard dishwashers
  stand up shower
  shower resale
  stick margarine
  standard dishwasher
  fiberglass tub
  roman tub
  fiberglass
  plastic tub dishwasher
  refinishing
  stainless steel tub
  220
  jacuzzi tub
  hot tub
  shantala
  cast iron tub
  plastic dishwasher
  plastic tub
  regular tub
  garden tub
  standard tub
  spa baby
  soaking tub
  acrylic tub

Your alternative for tub is not listed? Suggest!
Speaking about tub, one probably shouldn't forget about shower.

Other search terms related to tub and their ratings are:
★★★★★ shower
★★★★ jets
★★ surround
★ shower enclosure
★ shower curtain
shower combo
shower surround
tile surround
bathroom
You have in mind a companion for tub and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of tub in all years. Click on graph for more.
tub
shower
jacuzzi