The 9.6.6.606 version of inSpeak build606 is provided as a free download on our website. The most popular versions among the program users are 9.6 and 7.0. InSpeak.exe is the default file name to indicate this program's installer. The actual developer of the free program is Global Unicom, LLC. InSpeak build606 lies within Communication Tools, more precisely Instant messaging.
From the developer:
inSpeak is an all-in-one instant messenger. This application allows you to communicate privately and securely, send instant messages online and offline. You can chat one to one with friends and family using voice and video and also send and resume the transfer of files and pictures.
You may want to check out more software, such as CrazyTalk for Skype, DigiDelivery or PhoneTray Free, which might be similar to inSpeak build606.