Chatwork - Business Chat App

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5.94K reviews
Content rating
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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
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.

A chat tool that has obtained certification under the international ISMS standard, Chatwork can be used with confidence even for important work.
Updated on
Sep 14, 2023

Data safety

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.
This app may share these data types with third parties
Location, Personal info and 6 others
This app may collect these data types
Location, Personal info and 7 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

5.71K reviews
Kalim Ansari
September 14, 2023
It's give unable to load chat error everytime. I was installed it because my client to chat with me but I am unable to check messages and reply. It woked fine on PC.
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Chatwork Co., Ltd.
September 21, 2023
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.
Roco *
October 7, 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.
7 people found this review helpful
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A Google user
February 3, 2019
If you have normal sense of IT, you wouldn't use this service and app. No major functional improvements, inconvenience UI. It's better to find another options.
16 people found this review helpful
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Chatwork Co., Ltd.
June 14, 2021
→ 2021/06/14更新: Chatworkをご利用いただき、誠にありがとうございます。先日のアップデートでブックマーク機能が追加されました。まだお試しでないようでしたら、是非アップデートを行ってお試しの上、本レビューで感想をお聞かせいただけると幸いです。 今後もChatworkをご愛顧いただけますよう、改善を進めてまいります。引き続きよろしくお願いいたします。

What's new

- Improved stability of the app
- Minor bug fixes