CallTell is a new application for iPhone 3GS and iPhone 4 that speaks the name of the person who is calling you even before looking at you on the screen. Moreover, the application can also recite the texts from SMS, so it is very useful for people with vision problems or for those who simply don't feel like reading the text. The application only works on iPhone 3GS and iPhone 4, probably because these 2 terminals are the only ones that have the Voice Control application. CallTell uses the sound settings of the iPod application to determine the sound volume, but there are probably sound settings in the application's options menu as well.
Find out who's calling you BEFORE looking at your phone! CallTell announces who's calling you before ringing. It also works for text messages! You can even have CallTell read the text message out loud as well. You can enable/disable certain features via the CallTell page, in the Settings app.
CallTell is available in Cydia for $1.99
