The CTI, VoIP SIP, and TAPI Experts!
ExceleTel has been at the forefront of CTI software development for over 15 years. Our experience in the computer telephony development tools business with TeleTools has exposed us to a very wide range of telephony applications, telephony platforms, and perhaps most importantly, the wide and sometimes very frustrating range of telephony issues that you too may experience. From TAPI to VoIP SIP to PBXs and more, we have helped both developers and end-users all over the world navigate their telephony projects from concept to successful deployment. Contact us today and perhaps we can help you too!
Need serious help fast?
Add flexible computer telephony functionality to your application fast!
To Help You Build:
In These Environments:
...and nearly any other environment that supports ActiveX or VCL controls
Click here for sample programs
With This Equipment:
VoIP - SIP
ISDN / CAPI
Dialogic / Intel / Eicon
...and many, many others that support TAPI or SIP
Click here for more