Unicorn smasher was designed and developed by Amz tracker

1
Unicorn Smasher

• The Jungle Scout is a Google Chrome extension
  which is contained on the Amazon sites. It is
  widely used in the United Kingdom, United States
  of America, and several popular nations. In fact,
  it's more trusted by the users in comparison with
  the Unicorn Smasher. This is due to fact that it
  only comes in a single pro version that is
  essential for one to have. Despite of being
  somewhat expensive, it is a great deal for your
  cash. As a matter of fact, it rewards by trading,
  selling, and importing tangible products
  efficiently and effectively. In the United States
  of America, on the other hand, the Unicorn
  Smasher is free. However, its user interface is
  very unorganized. In addition to that, it is more
  inconvenient to navigate within this system. The
  following is basically a thorough review and
  comparison of Unicorn Smasher vs Jungle Scout.