1. Slack:

• Features:
  • Real-time messaging.
  • Channels for organized communication.
  • File sharing and integrations with various third-party apps.
  • Voice and video calls.
  • Collaboration tools for teams.

2. Microsoft Teams:

• Features:
  • Chat functionality for instant messaging.
  • Video and voice calls.
  • Integration with Microsoft 365 for document collaboration.
  • Virtual meetings with a large number of participants.
  • Channels for team-specific communication.

3. Zoom:

• Features:
  • High-quality video conferencing.
  • Screen sharing and collaboration tools during meetings.
  • Webinars and virtual events.
  • Breakout rooms for smaller discussions.
  • Integration with other apps and platforms.

4. Discord:

• Features:
  • Real-time chat with text, voice, and video options.
  • Server-based organization for different communities.
  • Direct messages and group chats.
  • Integration with gaming platforms.
  • Voice channels for continuous communication.

5. Telegram:

• Features:
  • Secret chats with end-to-end encryption.
  • Voice messages for quick communication.
  • Channels for broadcasting to large audiences.
  • Bots for automation and additional functionalities.
  • File sharing and media storage.

6. Google Meet:

• Features:
  • Video conferencing with high-quality visuals.
  • Integration with Google Workspace (formerly G Suite).
  • Screen sharing and collaborative document editing.
  • Live captions and real-time translation.
  • Seamless transition from chat to video calls.

7. Cisco Webex:

• Features:
  • Video conferencing and online meetings.
  • Team collaboration with messaging and file sharing.
  • Webinars and virtual events.
  • Integration with productivity tools.
  • End-to-end encryption for secure communication.

8. Trello:

• Features:
  • Boards, lists, and cards for project management.
  • Collaboration through comments and file attachments.
  • Integration with other apps and services.
  • Due dates and checklists for task management.
  • Real-time updates on project progress.

9. Asana:

• Features:
  • Task and project management with a clean interface.
  • Collaborative workspaces for teams.
  • Assigning tasks, setting due dates, and adding comments.
  • Integrations with popular apps.
  • Portfolio view for tracking overall project progress.

10. WhatsApp:

• Features:
  • Text messaging with end-to-end encryption.
  • Voice and video calls.
  • Status updates for sharing multimedia content.
  • Group chats for communication with multiple users.
  • File sharing and location sharing.