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ChatWork

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ChatWork is one of the MOST complete chat apps with secure messaging, task management, file sharing and video chat all in one place.

Instant Messaging
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Market Share of ChatWork

Current Customer(s)

44

Market Share (Est.)

0.03%

Ranking

#30

Top Competitors and Alternatives of ChatWork

The top three of ChatWork’s competitors in the Instant Messaging category are Telegram with 39.97%, Flock with 23.11%, Symphony with 9.04% market share.

TechnologyDomainsMarket Share (Est.)Versus page
Telegram6971039.97%ChatWork vs Telegram
Flock4029823.11%ChatWork vs Flock
Symphony157719.04%ChatWork vs Symphony
Kakao Talk125147.18%ChatWork vs Kakao Talk
Skype for Business96495.53%ChatWork vs Skype for Business
Chatra63353.63%ChatWork vs Chatra
Jabber38992.24%ChatWork vs Jabber
Cisco Jabber37372.14%ChatWork vs Cisco Jabber
Messenger24781.42%ChatWork vs Messenger
Google Cloud Pub/Sub24331.40%ChatWork vs Google Cloud Pub/Sub
GroupMe20071.15%ChatWork vs GroupMe
Gitter11870.68%ChatWork vs Gitter
Mattermost7220.41%ChatWork vs Mattermost
Skype for Business Server5230.30%ChatWork vs Skype for Business Server
Riot4510.26%ChatWork vs Riot
Pidgin4350.25%ChatWork vs Pidgin
Lita3790.22%ChatWork vs Lita
OX App Suite3230.19%ChatWork vs OX App Suite
Mithi SkyConnect1840.11%ChatWork vs Mithi SkyConnect
Cisco Spark1720.10%ChatWork vs Cisco Spark
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Popular Comparisons

Top Competitors and Alternatives of ChatWork

The top three of ChatWork’s competitors in the Instant Messaging category are Telegram with 39.97%, Flock with 23.11%, Symphony with 9.04% market share.

ChatWork vs Telegram

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ChatWork vs Flock

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ChatWork vs Symphony

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ChatWork vs Kakao Talk

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ChatWork vs Skype for Business

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ChatWork vs Chatra

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ChatWork vs Jabber

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ChatWork vs Cisco Jabber

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Customers of ChatWork

Around the world in 2025, over 44 companies have started using ChatWork as Instant Messaging tool.

CustomersEmployee RangeCityRegionCountrySocial Links
Slack1,000 - 4,999San FranciscoCaliforniaUnited States
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日本ビジネスシステムズ株式会社1,000 - 4,999TokyoTokyoJapan
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GREE1,000 - 4,999TokyoTokyoJapan
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Mercury NZ1,000 - 4,999AucklandAucklandNew Zealand
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Rikkeisoft1,000 - 4,999HanoiHa NoiVietnam
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E-Guardian1,000 - 4,999TokyoTokyoJapan
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Evolable Asia500 - 999Ho Chi Minh CityHo Chi Minh CityVietnam
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LIFULL Co., Ltd.500 - 999TokyoTokyoJapan
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Zenken250 - 499TokyoTokyoJapan
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Drecom250 - 499TokyoTokyoJapan
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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 (12 companies), 20 - 49 employees (12 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(39.53%), United States with 11(25.58%), Vietnam with 7(16.28%) customers respectively.

Customers

Employees of ChatWork

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Also see other Products/Services by ChatWork in:

Instant Messaging
Web And Video Conferencing
Instant Messaging And Chat
Project Collaboration

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.

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What is ChatWork customer distribution based on company size?

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What is ChatWork market share in the instant-messaging?

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What are the top countries that use ChatWork?

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What are the top industries that use ChatWork?

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