评分2星，满分5星

由 tunayx 发表于 Oct. 20, 2015 ·

Not free. You have to buy it.

评分5星，满分5星

由 Armin3D 发表于 May 30, 2011 ·

I used this extension for my shopping website, It allow me easily view my daily graph, online visitors and also chat with my visitors!
It is good if you have low visitors as it's price depend on that!
their support is fantastic, i received reply to my question in about less than 10 minutes.
It is very easy to integrate it on your site and get it's API code to use.

这个评论是针对附加组件的一个早期版本的（1.2.1-signed.1-signed）。