More info about NVDA can be found on the NV Access website. Since the software is free, tech support options are limited and are mainly provided through online forums. It is updated on a regular basis and has a large user base around the world. NVDA is a free and open-source screen reader for Windows. More info on JAWS can be found on the Freedom Scientific website. Tech support is provided Monday through Friday. Available since the early 1990s, it has a large user base. JAWS for Windows is a popular screen reader produced by VFO Group (formerly Freedom Scientific). Screen readers hold the key to education and employment for many people with sight loss. Most screen readers can also convert text into braille if the user owns a braille display device. People generally interact with the computer using a standard keyboard. It reads the text on the screen in a computerized voice. A screen reader is software that enables people with sight loss to use computers.
