Download Download Portable MicroSIP Lite 3.21.0 Free

Portable MicroSIP Lite is a flexible program that allows users to make VoIP calls through a dedicated SIP server. The software comes with many audio codecs for improved sound quality.

Has a generic softphone GUI

Essentially, this tool is useful for anyone looking to communicate with friends over the Internet. It can be a particularly valuable resource when organizing meetings in an office environment, as workers are guaranteed to be close to their desks.

The application has a very familiar interface based on the common dial pad softphone layout. All navigation is performed through intuitive buttons, and the number of windows is fully adjusted to the user’s needs. All in all, when properly configured, newbies will find the software very interesting and easy to understand.

A valid SIP server account is required

This is because a valid SIP server account is required to properly configure the softphone. Once the technical details are taken care of, the user can easily make a call or send a text message (the recipient must have the app installed and similarly configured correctly).

Essentially, one can think of the software as an advanced chat platform. With a microphone, users can simplify their experience by avoiding texting altogether. The app features 24 and 32 kHz audio codecs from a wide range of suppliers for significantly improved sound quality.

Available data transfer protocols: TCP, UDP and TLS

The resource can be configured to use the standard TCP data transfer protocol, but the user is free to choose alternative settings (UDP and TLS options are available). The latter ensures higher transmission security.

All in all, the Portable MicroSIP Lite is a lightweight and efficient softphone for communicating with friends via VoIP.