Best ICQ Alternatives (41)

Facebook Messenger

Free

Facebook Messenger is a popular messaging app developed by Facebook. It allows users to send messages, photos, videos, and make …

WhatsApp

Free

WhatsApp is a popular cross-platform instant messaging and voice over IP service owned by Meta. It allows users to send …

Skype

Freemium

Skype is a popular communication software that allows free voice and video calls, instant messaging, and file sharing over the …

OctroTalk

OctroTalk is a voice, video and text chat platform for teams. It enables collaboration through secure 1-on-1 and group chats …

Zulip

Open Source

Zulip is an open-source team chat software that focuses on threaded conversations to improve productivity and organization. It has features …

Signal

Free

Signal is a free, open source, encrypted messaging and voice calling app. It offers end-to-end encryption for secure communication. With …

Instantbird

Open Source

Instantbird is an open-source instant messaging client that supports popular chat protocols like XMPP/Jabber, IRC, Twitter and Facebook Chat. It …

Pidgin

Open Source

Pidgin is an open source chat application used for instant messaging that supports multiple protocols and accounts including AIM, MSN, …

LiveProfile

LiveProfile is a user research platform that helps product teams conduct remote user interviews and usability tests. It allows you …

OpenWhatsapp

Open Source

OpenWhatsapp is an open-source, ad-free alternative to WhatsApp. It allows users to send messages, make voice and video calls for …

qutIM

Open Source

qutIM is an open-source instant messaging client for Linux, Windows and macOS that supports multiple protocols including ICQ, Jabber, Mail.Ru …

Escargot

Open Source

Escargot is an open-source JavaScript engine written in C++. It is developed by Samsung and aims to be a lightweight, …

Tox

Open Source

Tox is an open-source, peer-to-peer instant messaging and video calling application focused on privacy and security. It offers end-to-end encryption …

MyChat

Open Source

MyChat is a free and open-source messaging app for Windows, Mac, Linux, Android and iOS. It allows secure messaging, voice …

Conversations

Open Source

Conversations is an open source instant messaging client focused on security and privacy. It offers end-to-end encryption for chats and …

Digsby

Open Source

Digsby is a popular multiprotocol instant messaging client for Windows that supports popular chat networks like AIM, ICQ, MSN, Yahoo …

Meebo

Meebo was a free web-based instant messaging client that allowed users to access multiple IM accounts and networks in one …

STAGE by vr-on

STAGE by vr-on is a VR creation and collaboration platform that allows users to build 3D environments and experiences in …

Telegram

Free

Telegram is a cloud-based instant messaging and voice over IP service. It offers end-to-end encrypted video calling, file sharing, and …

Miranda NG

Open Source

Miranda NG is an open source, multi-protocol instant messaging client for Windows. It is a continuation of the original Miranda …

SimpleX Chat

Open Source

SimpleX Chat is a free, open source instant messaging application allowing users to message, voice and video chat securely without …

BitlBee

Open Source

BitlBee is an open source instant messaging client that runs in your IRC client instead of directly in an IM …

Yoono

Yoono is a browser extension that enhances your web browsing experience by providing additional information and functionality on web pages. …

Viber

Viber is a free messaging and calling app for smartphones. It uses your phone number to connect you with people …

XendApp

XendApp is a low-code application development platform that allows users to quickly build cloud-native business applications. It provides a visual …

Libon

Libon is a voice over IP (VoIP) app for making phone calls and sending instant messages over the internet. It …

Plus Messenger

Open Source

Plus Messenger is an open-source, ad-free messaging app for Android that emphasizes privacy and security. It offers encrypted messaging using …

Hiboo

Hiboo is a web annotation and collaboration platform that allows teams to discuss web pages, PDFs, images, and other content …

Palxup

Open Source

Palxup is a free and open-source cloud storage service. It allows users to store, access, and share files online through …