Quickly check price history and review authenticity
当前为
Check price history and review authenticity for Amazon products.
Pick the link and it opens web pages in new tab.
Currently available:
* Keepa.com - Price History
* CamelCamelCamel.com - Price history
* ReviewMeta.com - User review authenticity
* Fakespot.com - User review authenticity
Tested with Firefox and Violent Monkey