I love how easy this product works! The application makes sure everyone can get connected without having them go through any hassle getting set up for communication. It's great being able to have all my contacts from work as well as friends connect me so easily when we need each other most. This tool has made our day one communications much easier between groups within different countries/regions. So far there haven't been many issues but those things do happen sometimes which isn’t ideal considering they are free services offered by tap2speak (it takes some time before you will see if your contact accepts). Just give tap 2 speak try out first because their customer support team really does care about what customers think & want of products like these ones available today compared to older days where people were forced to use old technology methods such as landlines etc. We've had no problems using TTS yet nor heard anyone else complain either thus giving us confidence knowing everything is I like the fact that it is a very simple app to use and easy to understand. I do not like the fact that it does not work in all countries. I would recommend this app because it is a very simple and easy to use. I would definitely recommend this app to any person who is looking for a simple and easy to use app. I am using this app to communicate with my students.