The best replacement for keys is beyonce.

The best alternatives to keys are rated as following:
★★★★★  beyonce
★★★★  nicki minaj
★★★  islands
★★  natural keys
★★  passwords
★★  allkeys
★★  silverstone
★★  zheng
★★  kontaveit
★★  peng
★  bahamas
★  pironkova
★  obama
★  kerber
★  legends
★  khakis
★  stevie wonder
★  mariah carey
★  minaj
★  fantasia
★  dkim
★  non weighted keys
★  great wolf lodge
  rybarikova
  keyes
  keys
  key west
  white stripes
  cays
  beyonce knowles
  eviction
  big boi
  88 keys
  nikki minaj
  character keys
  ashanti
  public keys
  vampire weekend
  nicki
  ivory
  61 keys

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

Other search terms related to keys and their ratings are:
★★★★★ locks
★ usher
★ number pad
jay z
car
You have in mind a companion for keys and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of keys in all years. Click on graph for more.
keys
beyonce
nicki minaj