Category:インスタントメッセンジャー

Windows Messenger

Wire (software)

Yahoo Messenger

Empathy (software)

Google Duo

Google Talk

Google Hangouts

Signal (software)

Zoom (software)

Snow (app)

Slack (software)

Path (social network)

Presence information

Messages (Apple)

Line (software)

Line Music

Xfire

Instant messaging#Review of products

Discord

AMSN

Viber

Skype