Description: ICQ is an instant messaging client and software that was first released in 1996. It became popular in the late 1990s as one of the first multi-platform instant messaging clients. Key features of ICQ include one-on-one and group text chats, voice and video calls, offline messaging, and file transfers.
Type: software
Description: Kadu is an open-source instant messaging client for Linux, Windows and macOS. It supports multiple protocols including Jabber/XMPP, Gadu-Gadu, Facebook Messenger, IRC and more. Kadu is lightweight, customizable and offers features like message encryption, group chats and file transfers.
Type: software
Pricing: Open Source