Computer Telephony Experts

September 12, 2016

AddTapi.NET 5.2 is available. This update adds call data support, special information tones (SIT) detection and other features. Please check our blog for more information about this version. Please contact us to upgrade your purchased version.

March 1, 2016

Welcome to our new mobile-friendly website! We have re-designed our website to make it easier to find relevant infromation about our products and services. As always, your comments are very welcome!

December 14, 2015

The first batch of our USB TAPI modems is available for purchase. Our cards are 100% TAPI-compatible and work well with AddTapi.NET. TAD130 USB TAPI CTI card is a perfect replacement for TAPI voice modems with better audio quality and more features.

CTI Telephony Hardware

TAD130 – USB TAPI CTI Telephony Card (1 line)

TAD130 USB TAPI Voice Modem - Front

TAD130 is a CTI TAPI-compliant external USB voice modem featuring complete telephony card functionality and supported by a wide variety of CTI tools and telephony applications. TAD130 supports Microsoft Telephony Application Programming Interface TAPI version 1.4 - 3.2 and works with all TAPI-compatible applications and tools. This TAPI modem is 100% compatible with our AddTapi.NET TAPI library and can be used to develop any computer telephony application.

TAPI CTI Card Features

Monitor incoming and outgoing calls

Show caller id

Dial phone numbers

Record phone conversations

Calculate call duration

Detect missed calls

Monitor attached phone (pick up and hang up)

Play audio files to the phone line

Speak to the phone line using Text-to-Speech

Detect and generate DTMF digits

AddTapi.NET

100% Managed Code Telephony in .NET from the Computer Telephony Experts

TAPI .NET Telephony Library - easily add telephony features to your C#, VB.NET or C++ application. AddTapi.NET supports Microsoft Telephony Application Programming Interface (TAPI) 1.3 - 3.2 and works with all TAPI-compatible telephony hardware, from voice modems to advanced telephony boards to TAPI-compatible PBX systems.

With AddTapi.NET you can easily add telephony features to your C#, VB.NET or C++ application. AddTapi.NET has everything you need to develop telephony applications such as:

Interactive Voice Response (IVR) Systems
Caller ID Applications
Voice Mail Systems
Phone Dialers
Call Recorders
Notification Systems
Call Tracking Applications
Phone Surveys

AddEmail ActiveX

Send HTML Emails with Images and Attachments

Email ActiveX (COM) Control - create and send HTML email messages with embedded images and attachments using SMTP/ESMTP protocol. Easily add email support to your C#, VB.NET, ASP.NET, C++, Visual Basic 6 (VB6), ASP, FoxPro, Access, Excel, PowerBuilder or Delphi application.

AddEmail ActiveX Features

Supports SMTP and ESMTP protocols

Supports HTML emails with embedded images

Supports HTML and text emails

Supports unlimited number of attachments

Supports multiple To, Cc and Bcc recipients

Sends several emails simultaneously

Supports international characters

Sends emails directly to recipients' mail servers

PhoneTray Pro

Ultimate Call Management Software

PhoneTray Pro is the most advanced call management software on the market. PhoneTray Pro shows and speaks Caller ID, logs all your incoming calls and blocks unwanted callers. Zap telemarketers, stop annoying robocalls, reject anonymous and out-of-area calls and automatically block thousands of telemarketers in our online anti-spam database with PhoneTray Pro!