This article was published 2 years ago, therefore the contents of this post may be out of date.

Slack is undoubtedly the most popular team communication application in the market. Its simplicity and a slight learning curve. It has made it a favourite of more than 15 million users across the globe.

Communication is certainly one of the important factors that drive your business to success. But it’s not the only one to take action on your discussions and conversations. You’ll need to concentrate on other parts too. The following slack apps can help you with that.

Slack apps and integrations can be easily added into your company’s main communication centre (Slack) and get tasks done in one place without having to constantly switch between tools. These additional Slack apps enhance their abilities to make your business more efficient.

Whether it’s assigning tasks, notifying you of any progress on a task or project. Giving or receiving feedback, tracking progress, sharing files, setting deadlines, or keeping your team members engaged and connected, you can do it all with Slack. Apps instead of using separate tools.

Leveraging the best of Slack apps provides significant value to your team and company.

The benefits of using Apps And Integrations within Slack

Enhanced collaboration
Using Slack add-on can make collaboration easier for teams. As they offer a single place for communicating, creating tasks, reporting, gaining access to files and much more.

Improved functionality
Using these slack applications allows you to use it more than just having a simple conversion. So use slack to assign track tasks, manage projects, recognise team members, and so much more.

It’s easy to use
Since users are already comfortable with slack. It gets easier for them to adapt to a new integration as they don’t have to waste time learning new tools or services right from the start.

Integrated management process
Many of these Slack bots allow you to utilise additional features right in Slack. You don’t log in and switch between multiple services or even learn how to use them.

Better communication
When you communicate and work using an app for Slack. You are less likely to have an overflowing of emails in your inbox or audio/video calls

It’s cost-efficient
You don’t have to spend extra money on various tools as you can manage all your work from a single platform as many slack apps are either free or have a low-cost structure.

So, here is 30 Best Slack Apps and Integrations. Make sure to check them out and shortlist the ones that suit your needs.

1. Lucidchart

Lucidchart Slack App

Lucidchart is a visual workspace that combines diagramming, collaboration, and data visualization to accelerate understanding and innovation. This intuitive cloud-based solution allows anyone to work visually and collaborate in real time by creating whiteboards, brainstorming or flowcharts, mockups, UML diagrams, and more.

2. Clockwise


Clockwise is an intelligent calendar assistant that frees up your time so you can focus on what matters. Enabling this slack integration will enable you to effortlessly let your team know when you’re in a meeting, avoid distracting messages when you want to focus, and more!

3. Azure Boards

Azure Boards

With the Azure Boards app for Slack. You can easily monitor work item activity in your Azure Boards projects from your Slack channel. Link the channel to a project and set up the notifications you want to get. And get personal notifications when work items are assigned to you. Automatically get previews for URLs to work items. Create new work items without leaving Slack.

4. DocuSign eSignature

Docusign Esignature

With the DocuSign eSignature for Slack integration, you will enhance productivity with the ability to send and sign important documents from Slack.

5. Mr. Alley

Mr. Alley

Mr. Alley is a smart project manager assistant. He silently sits in the project channel, follows discussion, compares what is said to what is stored in JIRA and suggests updates right from the Slack window.

6. UptimeBot


UptimeBot is a simple website monitoring tool that notifies you in case of downtime or slow performance of your websites.

7. Wrike


Wrike is powerful online project management software that enables every type of team to accomplish more, at scale. By bringing Wrike into Slack, you enable your team to convert informal chats into structured work and more easily collaborate on Wrike projects.

8. GreetBot


GreetBot is your onboarding assistant for Slack. In a few easy steps it helps you make your colleagues, collaborators, customers, and community members feel welcome and informed when they join your Slack workspace.

9. Send It Later

Send It Later

Send It Later makes is easy to schedule Slack messages to be sent at a later time. Write messages as you normally do in the Slack client, then schedule them to be sent at a more appropriate time using the /later command. Scheduled messages appear as regular messages sent by your Slack user at the selected date.

10. Smallchat


Your customers are on your website. You’re in Slack. Chat with them. Smallchat uses threaded messages to let you seamlessly chat with potential customers as if they were in Slack with you. Send messages, share screenshots, and turn visitors into buyers.

11. lets you collect bugs from your clients and send them directly to your chosen Slack channel. Every bug report comes with a screenshot and all technical environment data and console logs, so your developers can recreate and resolve it faster.

12. Figma and FigJam

Figma And Figjam

The Figma and FigJam app for Slack keeps everyone up to date on the latest Figma design and FigJam whiteboard updates with relevant notifications and comments. With the app, you can reply to Figma and FigJam comments directly in Slack.

13. Slack for Gmail

Slack For Gmail

Keep conversations moving forward by bringing context from an email into a Slack channel or direct message with the Slack for Gmail Add-On available in the G Suite Marketplace. You can choose to add a message and include attachments along with the email as well.

14. LambdaTest


With LambdaTest Slack app you can run Automated screenshot tests of your URLs on 2000+ different desktop and mobile browsers directly from Slack channel. Just a simple slash command and you get fullpaged screenshot of your page taken on real cloud hosted machines running real operating systems and real browsers.

15. GitHub


Bring your code to the conversations you care about with the GitHub and Slack app. With two of your most important workspaces connected, you’ll get updates about what’s happening on GitHub—without leaving Slack.

16. Adobe Creative Cloud

Adobe Creative Cloud

Adobe Creative Cloud for Slack lets you easily share and preview files from your Creative Cloud storage or applications, like XD, Photoshop, Illustrator and InDesign. With this integration, your team can:

17. Reclaim


Reclaim’s Slack integration puts your schedule right at your fingertips, enabling you to manage and control your calendar without breaking a sweat.

Save up to 40% of your workweek with smart time blocking for Google Calendar.Reclaim automatically blocks time for Habits, Tasks, and personal events on your calendar flexibly and intelligently. You set the rules for your schedule, and Reclaim takes care of the rest.

18. Yerbo


Yerbo is a mental wellbeing tool that equips engineering managers with early signals, actionable steps, and resources that brings stress and burnout under control; and enables everyone to gain the knowledge needed to be mentally strong, so teams can be more productive and healthier than ever.

19. BirthdayBot


BirthdayBot is the app to keep track of office birthdays and anniversaries. It keeps everyone informed about upcoming birthdays. It also ensures all the members of your team get a proper b-day celebration whether they are working in the office or remote!

20. Calamari


Boost your employee’s productivity with attendance tracking and leave management in Slack with Calamari and manage time-off requests, leave calendar, and OOO requests inside the Slack app. This provides your team with HR management tools like a vacation tracker with multiple vacation types, time-off requests available on the home tab and with Slack commands, sync with Slack statuses, time sheets, and work hours tracker.

21. Tack


Let your teammates always know where your head is at. Tack takes your running Toggl timer and puts it as your Slack status.

22. Templates


Do you frequently need to send the same Slack message to different users? Then use Templates to boost your efficiency! Create a new template using the command /templates add example ”

This is an example template that I need to send out daily to various people.” and subsequently send it to someone by typing /templates send example.

You can send your templates to any user or channel in your workspace. Naturally, you can also edit and delete templates. Use /templates help if you have any questions. More features will be added in the future!

23. Asana


Asana is the easiest way for teams to coordinate and manage their work. With the Asana for Slack integration, you can turn your conversations into action and create new tasks in Asana—all without leaving Slack.

24. Zoom


The Zoom app for Slack can be installed individually by any Slack user with a Zoom account or be deployed to the whole organization centrally by the Zoom account admin with a few simple steps.

So you can then quickly start a Zoom Meetings and make Zoom Phone calls with flawless video, crystal clear audio, and instant screen sharing. You can Zoom from any Slack channel, private group, or direct message using the /zoom slash command.

25. Approvals


Shrink your approvals process down to a matter of minutes by integrating Approvals into your Slack workflow. With customisable resource listings and approval groups, along with on-demand reports you can ensure your team remains compliant and secure while giving them time back to focus on the things that matter.

26. Torii


Torii helps IT discover, optimize, and control the organization’s SaaS usage and cost from a single hub. By connecting Slack, Torii will automatically add the 3rd party applications connected to Slack by your entire team. You’ll get to uncover additional shadow IT and who are the users who use it.

27. Quip


Add collaborative documents and spreadsheets to Slack with Quip, the leading team productivity suite.Spark ideas in Slack and give them structure in Quip. You can organize, discuss, and evolve your team’s most important work.

28. Standup bot by Geekbot

Standup Bot By Geekbot

Automate asynchronous standup meetings, retrospectives, and surveys in Slack. In-person meetings take too long. They disrupt workflows. And they’re difficult to schedule across time zones.

But there is an alternative. You can replace group chats and video calls with Geekbot, the Slack integration for easy, effective, and transparent collaboration in any workspace — remote, virtual, or otherwise — helping you run more productive, entirely asynchronous…

29. Mailchimp


Mailchimp Slack integration will allow you to receive updates when people subscribe and unsubscribe from your audience and see the sent status of a campaign. After authenticating your Mailchimp account, you’ll be able to pick and choose which audience and notifications to monitor.

30. Google Analytics Insights

Google Analytics Insights

GA Insights is the simplest way to integrate Google Analytics, Google Ads, Google Search Console, and Facebook Ads into Slack. Instantly get automated reports and alerts, sent directly to the channels you specify. Choose from a set of pre-made templates with the most popular metrics or create your own reports and alerts from scratch.


30 Best Slack Apps and Integrations