MicroSIP

Free SIP calling from your Windows PC

MicroSIP download. Always available from trusted servers.

Free & fast downloader (more info)
Always available
Tested virus-free

Alternatives to MicroSIP

Imo

Free messaging and video calls on your PC Imo for Windows is a simple communication app built around everyday chatting, voice calls, and video calls from a desktop or laptop. It is designed for users who want to keep in touch without relying only on a phone, and it also works across mobile devices so conversations can continue across screens. The core experience is straightforward.

IP Messenger

Free LAN messaging with file sharing IP Messenger is a practical Windows chat tool designed for people who need to communicate inside the same local network. Instead of relying on a central server, it uses TCP/IP and UDP to find other users on the LAN, making it a good fit for offices, classrooms, labs, or small teams that want simple internal messaging. The app keeps things straightforward.

LINE

LINE Free messaging voice and video calls for Windows LINE for Windows is a free communication app built for users who want more than basic text chat. It combines instant messaging, voice calls, video calls, multimedia sharing, group conversations, and social-style updates in one bright, casual interface. At its core, LINE lets you send text messages, photos, videos, voice clips, location details, stickers, and emoticons.

Discord

Free voice text and video chat for communities Discord for Windows is a communication app built around chatting with friends, gaming groups, and online communities. It combines text messaging, voice calls, video calls, screen sharing, and live game streaming in one place, making it especially useful if you regularly coordinate with others while playing or discussing shared interests. The core idea is the server.

Zoom Meetings

Simple video meetings with strong collaboration tools Zoom Meetings for Windows is a familiar, easy-to-use video conferencing app built for remote conversations, online meetings, webinars, and team collaboration. Its main strength is that it keeps the essentials close at hand: start a new meeting, join a call, schedule a session, or share your screen from a clear home screen with large, readable controls. In meetings, Zoom is designed to feel approachable even for less technical users.

Viber

Viber brings calls chats and communities to Windows Viber for Windows is a practical messaging app for people who want their chats, calls, and group conversations available on a desktop or laptop. It is designed to work across devices, so your contacts and chat history can stay connected between your phone, tablet, and PC. At its core, Viber handles the essentials well.

Softplanet

Download Manager

The Download Manager downloads the app quickly and securely via Softplanet´s high-speed server, so that a trustworthy origin is ensured.

In addition to virus scans, our editors manually check each download for you.

Advantages of the Download Manager:

Malware protection informs you if your download has installed additional unwanted software.
Discover additional software: Test new software that are waiting to be discovered in the downloader.
With us you have the choice to accept or skip additional software installs.