The best replacement for alexa is epic.

The best alternatives to alexa are rated as following:
★★★★★  epic
★★★★  compete
★★★  google analytics
★★★  bmcc
★★★  blackmagic
★★★  comscore
★★★  amira
★★★  alexa plus
★★  red epic
★★  moz
★★  quantcast
★★  f55
★★  red camera
★  red dragon
★  c300
★  c500
★  bayswater
★  35mm
★  alexis
★  similarweb
★  oversized alexa
★  ps1
★  f65
  red mx
  red one
  f3
  sammie
  alexia
  sony f65
  alexa
  sayuri

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

Other search terms related to alexa and their ratings are:
★★★★★ anamorphic
You have in mind a companion for alexa and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of alexa in all years. Click on graph for more.
alexa
epic
compete