Icon of program: MicroSIP

MicroSIP for Windows

Download now

Used MicroSIP for Windows?

Editors’ Review

Download.com staff
MicroSIP is an open-source, portable SIP softphone for Windows. It enables high-quality VoIP audio and video calls, person-to-person or to regular phones, with minimal system resources.
Enlarged image for MicroSIP
MicroSIP 0/2

  • Pros

    • Open source and portable SIP softphone.
    • Operates on Windows OS using minimal system resources.
    • Supports high quality VoIP audio and video calls.
    • Includes voice, messaging, presence, and H.264/H.263+ video.
    • Configurable TLS/SRTP encryption for control and media.

  • Cons

    No Cons available

Icon of program: MicroSIP

MicroSIP for Windows

Download now

Used MicroSIP for Windows?

Explore More

Full Specifications

GENERAL
Release
Latest update
Version
3.3.21
OPERATING SYSTEMS
Platform
Windows
Operating System
  • Windows Vista
  • Windows XP
  • Windows 7
  • Windows 10
Additional Requirements
None
POPULARITY
Total Downloads
1,430
Downloads Last Week
7
Report Software

Program available in other languages

Last Updated

Developer’s Description

By microsip
Make VoIP audio or video calls via open SIP protocol.
MicroSIP is a open source portable SIP softphone based on PJSIP stack for Windows OS. It allows doing high quality VoIP calls (person-to-person or on regular telephones) via open SIP protocol. From cloud of SIP providers you can choose best for you, register account and use it with MicroSIP. You'll get free person-to-person calls and cheap international calls. Features include written in C and C++ with minimal possible system resources usage, user friendly in daily usage, voice, messaging, presence, and video h264 and h263+, conform to SIP standards, stores setting in ini file, and configurable encryption TLS / SRTP for control and media.
Download.com
Your review for MicroSIP