Slack App Directory

In plain words

The Slack App Directory is a web-based platform where users can discover and explore applications that integrate with Slack. It serves professionals and teams looking to extend Slack's functionality across messaging, design, development, and other workflows. The directory organizes apps by topic and category, making it straightforward for both casual and technical users to find tools that connect to their Slack workspace.

written from the facts on this page · September 2026

From the sources

Browse thousands of apps and integrations in the Slack Marketplace. Connect tools like Jira, Google Drive, and Zoom, plus AI agents and assistants, in Slack.

• 
  Slack2013 · slack.com · ▲2,714

  Be less busy. Real-time messaging, archiving & search.

• 
  Chats.Directory2015 · chats.directory · ▲259

  A curated list of the best Slack groups for professionals

• 
  Slack List2015 · slacklist.info · ▲438

  A handpicked selection of the top Slack groups

• 
  Slack for Mac2016 · slack.com · ▲937

  A new, improved Slack desktop app for Mac

• 
  Slack Chats2014 · ▲362

  A place to discover and join private Slack groups

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  Slack with your Users2015 · ▲339

  Speak to your app's users entirely within Slack

• 
  /dev/null▲468

  a social network for devs

  Dev tools · 2d ago · dev-null.sh

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  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 27d ago · github.com

• 
  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 25d ago · github.com

• 
  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 22d ago · openbot.run

• 
  Talanoa▲340

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 20d ago · talanoa.email

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  CoreSpeed▲332

  One MCP for everything your agents need: apps, memory, tools

  Dev tools · 27d ago · corespeed.io

• 
  Polymail▲1,567

  A simple, beautiful, and powerful email client for Mac

  Growth · 2015 · polymail.io

• OH
  Open Hunt – an open and community-run alternative to Product Hunt▲1,093

  Life & fun · 2015 · openhunt.co

• 
  Tribe 1.0▲621

  Walkie-talkie re-invented

  Work · 2015 · tribe.pm

• 
  Notion▲585

  Artificial intelligence-powered email.

  AI · 2015 · notion.so

• 
  Boxy▲572

  Inbox by Gmail, finally on your Mac

  Growth · 2015 · boxyapp.co

• 
  Jukedeck 2.0▲554

  Create unique, royalty-free music for your videos, using AI

  AI · 2015 · jukedeck.com