Slack
Slack Technologies, Inc.
About
Slack is a team communication and collaboration platform that brings coworkers, customers, and contractors into one secure workspace to reduce email and meetings. It includes AI-powered search to find files and messages instantly, video conferencing with screen sharing, voice notes, and dedicated channels for organizing projects and conversations. Teams can co-create documents, track tasks with project management tools, automate routine approvals and calendar management, and connect to over 2,600 apps including Google Drive, Asana, Figma, and Zendesk. AI transcription summarizes meeting notes automatically, and Agentforce agents can handle HR tickets, reminders, and IT issues.
Highlights
- AI-powered search understands context to find files, messages, and decisions instantly
- Video conferencing with screen sharing and voice notes for real-time collaboration
- Connect 2,600+ apps including Google Drive, Asana, Figma, and Zendesk
- Automate routine tasks like PTO approvals, calendar management, and file permissions
- AI transcription and summarization of meeting notes captured automatically
- Dedicated channels and shared documents for organizing projects and conversations
Best for
Companies across industries looking to reduce email and meetings by centralizing team communication, external partner collaboration, and work management in one place. Ideal for teams that need to coordinate across departments, manage projects, and automate administrative tasks.
At a glance
Slack is rated 3.7 out of 5 from 20,562 ratings and is available on iOS, Android, Windows, macOS, and Linux — all free to download.
It is developed by Slack Technologies, Inc..
Screenshots
Frequently Asked Questions
- Is Slack free?
- Yes — Slack is free to download on iOS, Android, Windows, macOS, and Linux.
- What platforms is Slack available on?
- Slack is available on iOS, Android, Windows, macOS, and Linux.
- What is Slack?
- Slack is a secure workspace where teams, customers, and contractors collaborate through messaging, video conferencing, shared documents, and integrated apps. It centralizes communication and work management to reduce email and meetings.
- Does Slack have AI features?
- Yes. Slack includes AI-powered search that understands context to find information instantly, automatic meeting transcription and summarization, and Agentforce agents that can respond to HR tickets, set reminders, and resolve IT issues (Agentforce requires a Salesforce license).
- What apps can Slack connect to?
- Slack integrates with over 2,600 apps, including Google Drive, Dropbox, Asana, Zapier, Figma, and Zendesk, allowing you to centralize work from multiple tools in one place.
- Can Slack automate routine tasks?
- Yes. Slack can automate busywork like approving PTO requests, managing calendars, updating file permissions, and managing to-do lists, freeing up time for higher-priority work.
- What are the alternatives to Slack?
- Slack is similar to Zoom Workplace, Microsoft Copilot, Canva AI Photo & Video Editor, and Google Meet. Browse related apps by tag: communication, automation, enterprise, ai productivity, and collaboration.
Similar Apps
Zoom Workplace combines video meetings, chat, phone, email, appointment scheduling, and collaborative documents in a single app, with AI features built throughout. AI Companion automatically takes not
Microsoft Copilot is an AI assistant for work that connects to Word, Excel, PowerPoint, Outlook, Teams, and other Microsoft 365 apps to help you create documents, presentations, and spreadsheets, summ
Canva is an all-in-one creative platform for graphic design, photo editing, and video creation. Design presentations, resumes, social media content, and more using thousands of professional templates.
Google Meet is a video calling app for one-on-one calls and group meetings with friends, family, colleagues, and classmates. Make spontaneous calls, schedule meetings, or send asynchronous video messa
Microsoft Teams is a unified communication and collaboration platform that combines chat, video calls, meetings, file storage, task management, and calendars in one app. Use it to connect with communi