[tmorris52]

It also depends on what you are trying to send. Like Smms can't send video but it can receive it. But I like smms's retrieval of video and pictures over the sprint app because it downloads to your phone instead of going through all of the crap of getting your picture from off line with the sprint app. I use acrosoft as well but only when the other two nay have not worked on sending pictures or something. They all act faulty to me but smms is the most stable. You have to have that.