Its very easy for users how are not familiar with technology can use it easily, It's really good software that i would love if they add more languages like Arabic or Chinese in their list. Nothing specific as such I liked most about speechvox is its ease of using by non tec knowledgeable people who doesn't know much about computers etc.. My problem was solved when needed me just press this button which means no need any technical skills from my side to connect the internet and install all softwares required to take help online voice calls via VOIP (Voice over Internet Protocol). I like the fact that it is very easy to use, and you can do so from anywhere at anytime. It has helped me with my work as an online tutor. The interface is simple and straight forward. There are some features that could be improved such as having more than one user profile for each student. The main benefit I have realized is that I am able to do my job while being home or out in public without needing to worry about carrying around my laptop.