Chatwork - Business Chat App 4+

Business Chat App

Chatwork Co.,Ltd.

    • 3.7 • 116 Ratings
    • Free



Let Chatwork streamline your business.
Chatwork is a free 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.

What’s New

Version 7.0.0

Thank you for using the mobile Chatwork app.
Starting with this version, iOS 15.0 (including iPadOS) or higher will be required.

In addition, for this recent update we made minor improvements to the display.

If you have any comments or requests for the app, please send them to us from the "Comments and Requests" section of the account screen.
Thank you for your continued support.

Ratings and Reviews

3.7 out of 5
116 Ratings

116 Ratings

profdante ,

Effective, but needs basic improvements!

It works smoothly, but why not allow the user to display message content on the push notifications? It’s a simple and basic chat tool that is only provided on browsers, but not on the app. It’s just worthless to get notifications saying “You received a message from...” when you can’t preview the content and can’t answer back on the locked screen. Please, we beg you folks, provide this simple fix for iOS users!

freewayr1ck ,


Replied to a job posting for CarMax. Was told by someone claiming to be from hr for CarMax, to download this app. Lucky for me I misunderstood that they were asking to do an interview over this app. I instead went to the CarMax location it claimed to be from. A manager came out and told me they had no record of the hr employee I was asking about. They took one look at the app and said this must be a scam. Lucky for me I never gave them any personal information. Beware if you are asked to download this app for a job, call the job directly and double check it’s them before giving any personal information to anyone on this app. It is most likely a phishing scam to get your id and social security number. SCAM

Manack(US) ,

Not working

Your service is great! But this app keeps showing me a message that says “Failed to load data. We will try reload”. Rebooting app/iPhone did nothing.

Completely unusable.😥

Developer Response ,

Thank you for using Chatwork.
The “Reaction” feature is now available on mobile.
We hope that it will become an invaluable communication tool, so please update your app to the latest version to take advantage!
Thanks again for your continued support.

App Privacy

The developer, Chatwork Co.,Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • User Content
  • Identifiers
  • Usage Data

Data Linked to You

The following data may be collected and linked to your identity:

  • User Content
  • Identifiers
  • Usage Data
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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