I like most about Facetek is that it can easily be integrated with any existing system. It's also very user friendly and easy to use. However, the only thing I dislike about facetek is that you need to pay for each new feature added. So if you are looking for something cheap then this might not be the best choice for you. If you have an existing application or website then Facetek will add the extra features to make it more interactive with your users without adding much of an additional cost. We are using Facetek in our e-commerce store to track customer engagement and we've realized that their software has increased our customers satisfaction by a great margin.