The best replacement for male cats is female cats.

The best alternatives to male cats are rated as following:
★★★★★  female cats
★  female
  male and female
  two female cats
  female cat

Your alternative for male cats is not listed? Suggest!
Speaking about male cats, one probably shouldn't forget about urinary problems.

Other search terms related to male cats and their ratings are:
★★★★★ urinary problems
★★★ female cats
★ male cats
You have in mind a companion for male cats and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of male cats in all years. Click on graph for more.
male cats
female cats
female