Chatwork - Business Chat App
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8.78K reviews
Everyone
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10L+
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About this app
Let Chatwork streamline your business.
Chatwork is a business chat tool that streamlines email, phone calls, meetings, visits, and other internal communication.
Chatwork can be used for telework, remote work, and task management as well.
It has been adopted in a number of industries and companies, including KDDI Corporation, GREE, Inc., and Kyoto University.
▼ Main features
Chat
Communicate within the company more quickly than by email and improve productivity.
Task management
Tasks can be managed separately from chat communications, preventing oversights and omissions.
Video calling/voice calling
Video calling and voice calling accommodate multiple users, making telework and remote work more trouble-free.
File sharing
Photo and video files taken on mobile devices can be easily shared.
Push notifications
Push notifications let the content of messages be viewed so important messages are seen quickly.
Security
A chat tool that has obtained certification under the international ISMS standard, Chatwork can be used with confidence even for important work.
Chatwork is a business chat tool that streamlines email, phone calls, meetings, visits, and other internal communication.
Chatwork can be used for telework, remote work, and task management as well.
It has been adopted in a number of industries and companies, including KDDI Corporation, GREE, Inc., and Kyoto University.
▼ Main features
Chat
Communicate within the company more quickly than by email and improve productivity.
Task management
Tasks can be managed separately from chat communications, preventing oversights and omissions.
Video calling/voice calling
Video calling and voice calling accommodate multiple users, making telework and remote work more trouble-free.
File sharing
Photo and video files taken on mobile devices can be easily shared.
Push notifications
Push notifications let the content of messages be viewed so important messages are seen quickly.
Security
A chat tool that has obtained certification under the international ISMS standard, Chatwork can be used with confidence even for important work.
The cloud-based business chat tool Chatwork's Android app is here!
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
Ratings and reviews
8.47K reviews
Ikhwan Satria Mudir
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22 May 2026
it doesn't work on my Honor Pad x8a... i can use for chat and sending files. but when i downloaded file from the chat using pad. it got lost in the matrix
1 person found this review helpful
kubell Co., Ltd.
25 May 2026
We apologize for the inconvenience.
If updating the app, restarting the device, or reinstalling the app does not improve the situation, try switching to a different network (e.g., 4G to Wi-Fi). If this does not resolve the issue, please contact us using this form.
https://l.chatwork.com/h_inquiry_form_en
Hiro *
- Flag inappropriate
- Show review history
7 October 2022
Should NOT use this app if you want to use it for free. This is not free chat app. Can't read the messages before 2 months. They updated really worse. They don't have any customer service for free plan. Really disappointed company. Upgrade rate is in 500 JPY / 5 USD. I REALLY HATE THIS. If you made a payment with JPY, you should make your account from website of Japanese ver.. Otherwise, you can't switch the payment currency. Upgrade rate for US ver. is much more expensive than one of JP ver.
18 people found this review helpful
Arthur Moreno
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24 November 2021
I really do enjoy this app. My friends and I don’t use it for company businesses but this app is so helpful to stay in touch with everyone in the group. We have roughly 20 people in one chat and chatwork makes it easy to maneuver and send messages.
16 people found this review helpful
kubell Co., Ltd.
29 November 2021
Thank you for using our service. We will keep putting our effort to improve our service and provide the best user experience.
What's new
9.42.0
Improvements:
This update includes the following improvements to Chatwork Live.
- A waiting room now appears before a call starts, allowing users to check their camera and microphone in advance.
- Virtual backgrounds can now be set and changed from the call screen, waiting room, or settings.
- Improved stability of the app
- Minor bug fixes
Improvements:
This update includes the following improvements to Chatwork Live.
- A waiting room now appears before a call starts, allowing users to check their camera and microphone in advance.
- Virtual backgrounds can now be set and changed from the call screen, waiting room, or settings.
- Improved stability of the app
- Minor bug fixes
App support
About the developer
KUBELL CO., LTD.
info@support.chatwork.com
1-10-5, TORANOMON
KDX TORANOMON 1CHOME BLDG.
MINATO-KU, 東京都 105-0001
Japan
+81 50-1791-0684
