4
ActiveXperts Software
427
Shareware
It is a messaging framework designed to send, receive and process SMS messages.
68
txtNation Ltd
Shareware
Broadcast bulk (or single) SMS directly from your desktop.
87
Clickatell
104
Freeware
Messenger-PRO - PC application to manage your entire messaging need.
ActiveXperts Software B.V.
327
Shareware
It enables you to send and receive SMS and Pager messages.
Andrew Balan
Freeware
SMPP protocol library for fast and easy SMSC client development.