Learn AI Tools A plain-spoken catalog of AI software

Apps

Chat & calls

Messages, teams, and video meetings.

Discord Freemium Discord · Chat & calls Servers, voice, and chat for communities that are not “work.” Open discord.com

Google Meet Freemium Google · Chat & calls Meetings for people already living in Google Workspace. Open meet.google.com

Signal Free Signal Foundation · Chat & calls A messenger that encrypts everything and collects almost nothing. Open signal.org

Slack Freemium Salesforce · Chat & calls The default office chat. Channels instead of one giant inbox. Open slack.com

Telegram Free Telegram FZ-LLC · Chat & calls Cloud messaging that works on every device without drama. Open telegram.org

Zoom Freemium Zoom · Chat & calls The meeting link clients still expect you to send. Open zoom.us