I recently purchased the GS4 and I see that GoSMS is now a paid app. It says $5.00 for the pro version. My questions is as it odesn't say. Is it a one time charge of $5.00 or $5.00 annually? I tweeted them but nobody has replied.
XDA Developers was founded by developers, for developers. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality. Are you a developer?