Viber lets you send free messages and make free calls to other Viber users on any device, network, in any country!

Viber syncs with your mobile contact list and automatically detects which of your contacts are on Viber.

• messages: text, photos and stickers
• group chats
• HD voice calls
• video calls
• full synchronization between mobile and PC clients
• moving incoming calls between devices

Microsoft Teams — an enterprise platform that integrates chat, meetings, notes, and attachments into a workspace. Developed by Microsoft as a competitor to the popular corporate solution Slack.

WPS Office is a powerful office suite that has good compatibility with Microsoft Office application file formats and provides most of its functions and capabilities.

It includes:
* Writer - text editor (Word)
* Spreadsheet - spreadsheets, calculations and charts (Excel)
* Presentation - wizard for creating presentations (Power Point)

The user interface is presented with modern ribbons in the style of MS Office 2019.

The interface language can be in English, Russian and Ukrainian.

Tixati is a fast, lightweight and powerful BitTorrent client for P2P systems with a rich selection of features that is simple and easy to use.

Here are some key features of Tixati:

SoftMaker FreeOffice is an office suite that has good compatibility with Microsoft Office application file formats and provides most of its functions and features.
This is one of the best free alternative offices that is not inferior in functionality.

It includes:

• TextMaker - text editor (Word)
• PlanMaker - calculations, spreadsheets and charts (Excel)
• Presentations - presentation creation (Power Point)

Webex is a platform for video conferencing, online meetings, collaboration, and messaging.

It is used in both business and education to conduct:

• Video calls and meetings
• Webinars and online courses
• Collaboration on documents and presentations
• Real-time messaging and file sharing

The platform competes with solutions such as Zoom, Microsoft Teams and Google Meet.

ClamAV-GUI is a user-friendly graphical interface for ClamAV (Clam Antivirus). It is designed to be an easy-to-use, lightweight on-demand scanner for Linux systems.

ClamAV® is an open-source antivirus engine for detecting trojans, viruses, malware & other malicious threats.

Features ClamAV:

Based on the latest unique data recovery technology, R-Studio is the most comprehensive data recovery software solution to recover files from NTFS 4/5, ReFS, FAT 12/16/32, ExFAT, HFS/HFS+ (Macintosh), Little and Big Endian variants of UFS1/UFS2 (FreeBSD/OpenBSD/NetBSD/Solaris) and Ext2/Ext3/Ext4 FS (Linux) partitions.

R-Linux is a free program for recovering Ext2/Ext3/Ext4 file systems.

Zoom is a program for organizing video conferencing. It provides a video telephony service that allows you to connect up to 100 devices simultaneously for free, with a 40-minute limit for free accounts.

PeaZip is an archive manager. It is a single, unified GUI for working with multiple open source data compression technologies (7-Zip, FreeArc, UPX, ZPAQ), as a free alternative to traditional Zip file utilities such as WinZip and WinRar.

Opens and decompresses over 180 archive formats and variants, including ACE, CAB, ISO, RAR, ZIPX... Compress (and convert to) 7Z, BALZ/BCM/QUAD, BZ2, GZ, FreeARC, *PAQ, PEA, TAR files , WIM, XZ and ZIP.

PeaZip also has its own Pea archive format (with support for compression, multi-volume archives and a flexible encryption and integrity control system).