The best replacement for hbo is showtime.

The best alternatives to hbo are rated as following:
★★★★★  showtime
★★★★★  starz
★★★  netflix
★★★  cinemax
★★  showtime boxing
★★  amc
★  star movies
★  cinemax which is better
★  stars
★  fx
★  netflix subscribers
★  wo bachelor
★  fox movies
★  encore
  showtime which is better
  movie city
  starz which is better
  showtime which is best

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

Other search terms related to hbo and their ratings are:
★★★★★ comcast
★★★★ bill maher
★★★ direct tv
★★ basic cable
★ comcast internet
★ directv
★ time warner cable
★ time warner
★ cable package
free cinemax
true blood
bill mayer
You have in mind a companion for hbo and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of hbo in all years. Click on graph for more.
hbo
showtime
starz