The ability to send messages via SMS or email makes it easy for people who don't have access to computers easily! I love that you can track donations from anywhere in the world as well!! It's also very user friendly once set up correctly - nothing too complicated here but just having some training is helpful so they are more comfortable using this tool after setup properly (which isn't hard). You cannot use your own phone number if sending through another carrier like AT&T unless there is an app out already which does allow such functionality. If someone doesn’t know how to log into their account then its not really helping them much since we need instructions when setting everything up first time around anyway. We were looking at other options before deciding upon vOMOZ because of our specific needs/requirements; however by far one of my favorite features about Vomoz was being able to do international texting without any issues due to different carriers used throughout the country.