Following table lists the information about different screen readers:
| Screen Reader | WebSite | Free/Commercial |
|---|---|---|
| Non Visual Desktop Access (NVDA) | http://www.nvda-project.org | Free |
| System Access To Go | http://www.satogo.com/en/ | Free |
| Hal | http://www.yourdolphin.co.uk/productdetail.asp?id=5 | Commercial |
| JAWS | http://www.freedomscientific.com/jaws-hq.asp | Commercial |
| Supernova | http://www.yourdolphin.co.uk/productdetail.asp?id=1 | Commercial |