ChatWork
ChatWork is one of the MOST complete chat apps with secure messaging, task management, file sharing and video chat all in one place.
Market Share of ChatWork
Current Customer(s)
44
Market Share (Est.)
0.02%
Ranking
#30
Top Competitors and Alternatives of ChatWork
The top three of ChatWork’s competitors in the Instant Messaging category are Telegram with 43.15%, Flock with 21.47%, Symphony with 8.41% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Telegram | 79534 | 43.15% | ChatWork vs Telegram |
| Flock | 39580 | 21.47% | ChatWork vs Flock |
| Symphony | 15494 | 8.41% | ChatWork vs Symphony |
| Kakao Talk | 13391 | 7.27% | ChatWork vs Kakao Talk |
| Skype for Business | 9511 | 5.16% | ChatWork vs Skype for Business |
| Chatra | 6607 | 3.58% | ChatWork vs Chatra |
| Jabber | 3853 | 2.09% | ChatWork vs Jabber |
| Cisco Jabber | 3690 | 2.00% | ChatWork vs Cisco Jabber |
| Google Cloud Pub/Sub | 2453 | 1.33% | ChatWork vs Google Cloud Pub/Sub |
| Messenger | 2420 | 1.31% | ChatWork vs Messenger |
| GroupMe | 2147 | 1.16% | ChatWork vs GroupMe |
| Gitter | 1234 | 0.67% | ChatWork vs Gitter |
| Mattermost | 723 | 0.39% | ChatWork vs Mattermost |
| Skype for Business Server | 510 | 0.28% | ChatWork vs Skype for Business Server |
| Riot | 493 | 0.27% | ChatWork vs Riot |
| Pidgin | 434 | 0.24% | ChatWork vs Pidgin |
| Lita | 367 | 0.20% | ChatWork vs Lita |
| OX App Suite | 351 | 0.19% | ChatWork vs OX App Suite |
| Mithi SkyConnect | 191 | 0.10% | ChatWork vs Mithi SkyConnect |
| Cisco Spark | 160 | 0.09% | ChatWork vs Cisco Spark |
Popular Comparisons
Top Competitors and Alternatives of ChatWork
The top three of ChatWork’s competitors in the Instant Messaging category are Telegram with 43.15%, Flock with 21.47%, Symphony with 8.41% market share.
ChatWork vs Telegram
ChatWork vs Flock
ChatWork vs Symphony
ChatWork vs Kakao Talk
ChatWork vs Skype for Business
ChatWork vs Chatra
ChatWork vs Jabber
ChatWork vs Cisco Jabber
Customers of ChatWork
Around the world in 2025, over 44 companies have started using ChatWork as Instant Messaging tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| E-Guardian | 1,000 - 4,999 | Tokyo | Tokyo | Japan |     |
| Mercury NZ | 1,000 - 4,999 | Auckland | Auckland | New Zealand | |
| Slack | 1,000 - 4,999 | San Francisco | California | United States | |
| Japan Business Systems, Inc. | 1,000 - 4,999 | Tokyo | Tokyo | Japan | |
| GREE | 1,000 - 4,999 | Tokyo | Tokyo | Japan | |
| Rikkeisoft | 1,000 - 4,999 | Hanoi | Ha Noi | Vietnam | |
| LIFULL Co., Ltd. | 500 - 999 | Tokyo | Tokyo | Japan | |
| Evolable Asia | 500 - 999 | Ho Chi Minh City | Ho Chi Minh City | Vietnam | |
| Drecom | 250 - 499 | Tokyo | Tokyo | Japan | |
| Altplus | 250 - 499 | Tokyo | Tokyo | Japan | |
Uncover hidden demand and identify accounts ready to buy with 6sense Intent Data.
ChatWork Customers by Products and Services
The top three products and services offering customers that use ChatWork for Instant Messaging are Software Development (4), Advertising (3), Outsourcing (3).
Customers
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ChatWork Customers by Employee Size
The majority of ChatWork's customers for the instant-messaging category fall in the company size of 100 - 249 employees (11 companies), 20 - 49 employees (10 companies), 1,000 - 4,999 employees (6 companies).
Employee Size
ChatWork Customers by Geography
The top three geographies of ChatWork for instant-messaging are the Japan with 17(40.48%), United States with 11(26.19%), Vietnam with 6(14.29%) customers respectively.
Customers
Employees of ChatWork
Also see other Products/Services by ChatWork in:
FAQ
Find answers to the most often asked questions by users.
Who are the top ChatWork competitors?
ChatWork’s Top competitors in the instant-messaging category are Telegram, Flock, Symphony. You can view a full list of ChatWork competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of ChatWork and 40,000 other technologies on the internet. You can also compare ChatWork and its feature with top competitors here : ChatWork vs Telegram ChatWork vs Flock ChatWork vs Symphony.
What is ChatWork customer distribution based on company size?
What is ChatWork market share in the instant-messaging?
What are the top countries that use ChatWork?
What are the top industries that use ChatWork?
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