Slack
Slack is a single workspace that connects users with the people and tools they work with everyday, no matter where they are or what they do.
Market Share of Slack
Current Customer(s)
606317
Market Share (Est.)
8.08%
Ranking
#2
Top Competitors and Alternatives of Slack
The top three of Slack’s competitors in the File Sharing category are G Suite with 69.36%, Google Drive with 7.89%, Microsoft Office 365 with 6.49% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| G Suite | 5204828 | 69.36% | Slack vs G Suite |
| Google Drive | 591939 | 7.89% | Slack vs Google Drive |
| Microsoft Office 365 | 487108 | 6.49% | Slack vs Microsoft Office 365 |
| Cloudinary | 139043 | 1.85% | Slack vs Cloudinary |
| Dropbox | 139023 | 1.85% | Slack vs Dropbox |
| PixaBay | 36208 | 0.48% | Slack vs PixaBay |
| ShareFile | 34042 | 0.45% | Slack vs ShareFile |
| Citrix ShareFile | 33533 | 0.45% | Slack vs Citrix ShareFile |
| OneDrive | 32624 | 0.43% | Slack vs OneDrive |
| WeTransfer | 32425 | 0.43% | Slack vs WeTransfer |
| Adobe Document Cloud | 31774 | 0.42% | Slack vs Adobe Document Cloud |
| Microsoft OneDrive | 23807 | 0.32% | Slack vs Microsoft OneDrive |
| Box | 21865 | 0.29% | Slack vs Box |
| Scribd | 17901 | 0.24% | Slack vs Scribd |
| Egnyte | 12877 | 0.17% | Slack vs Egnyte |
| The Jupyter Notebook | 10680 | 0.14% | Slack vs The Jupyter Notebook |
| Glasscubes | 9099 | 0.12% | Slack vs Glasscubes |
| Transloadit | 5807 | 0.08% | Slack vs Transloadit |
| Microsoft OneNote | 4782 | 0.06% | Slack vs Microsoft OneNote |
| MangoApps | 3814 | 0.05% | Slack vs MangoApps |
Popular Comparisons
Top Competitors and Alternatives of Slack
The top three of Slack’s competitors in the File Sharing category are G Suite with 69.36%, Google Drive with 7.89%, Microsoft Office 365 with 6.49% market share.
Slack vs G Suite
Slack vs Google Drive
Slack vs Microsoft Office 365
Slack vs Cloudinary
Slack vs Dropbox
Slack vs PixaBay
Slack vs ShareFile
Slack vs Citrix ShareFile
Customers of Slack
Around the world in 2026, over 596488 companies have started using Slack as File Sharing tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Harvard Business Review | 10,000+ | Boston | Massachusetts | United States |     |
| HRSG | 10,000+ | Karachi | Sindh | Pakistan | |
| Sabrina | 10,000+ | Taipei | Taiwan | Taiwan | |
| Smith & Nephew | 10,000+ | Watford | England | United Kingdom | |
| Apollo Health & Lifestyle | 10,000+ | Hyderabad | Telangana | India | |
| PT. Pelabuhan Indonesia | 10,000+ | Surabaya | East Java | Indonesia | |
| Incepta Pharmaceuticals Ltd. | 10,000+ | Dhaka | Dhaka | Bangladesh | |
| Fast Logistics Group | 10,000+ | Cebu City | Central Visayas | Philippines | |
| NRRU : NAKHON RATCHASIMA RAJABHAT UNIVERSITY | 10,000+ | Nakhon Ratchasima | Nakhon Ratchasima | Thailand | |
| Klett Gruppe | 10,000+ | Stuttgart | Baden-Wuerttemberg | Germany | |
Uncover hidden demand and identify accounts ready to buy with 6sense Intent Data.
Slack Customers by Products and Services
The top three products and services offering customers that use Slack for File Sharing are Marketing (10399), Digital Marketing (8206), Social Media (7511).
Customers
Download the 6sense Chrome Extension to get verified contact data of Slack employees
Install Now
Slack Customers by Employee Size
The majority of Slack's customers for the file-sharing category fall in the company size of 20 - 49 employees (205447 companies), 100 - 249 employees (148992 companies), 0 - 9 employees (92751 companies).
Employee Size
Slack Customers by Geography
The top three geographies of Slack for file-sharing are the United States with 321663(66.16%), United Kingdom with 42097(8.66%), Canada with 26798(5.51%) customers respectively.
Customers
Employees of Slack
Also see other Products/Services by Slack in:
FAQ
Find answers to the most often asked questions by users.
Who are the top Slack competitors?
Slack’s Top competitors in the file-sharing category are G Suite, Google Drive, Microsoft Office 365. You can view a full list of Slack competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Slack and 40,000 other technologies on the internet. You can also compare Slack and its feature with top competitors here : Slack vs G Suite Slack vs Google Drive Slack vs Microsoft Office 365.
What is Slack customer distribution based on company size?
What is Slack market share in the file-sharing?
What are the top countries that use Slack?
What are the top industries that use Slack?
Get everything in one place
Close deals faster by understanding your clients well. Know their technology stack, contract renewal date, top decision-makers, hiring trends, and top company news in one place.
Get a demoGet instant access to B2B contact data across the web
Sign Up Today
