Chatwork - Business Chat App
商务
免费
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
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.
更多 we do business between japan and china。good for us!
we do business between japan and china。good for us!
无论是电脑版还是手机版 功能都太少了 还有中国对这个软件屏蔽 导致发不了截图 如果不是日本公司非要用 我想我根本不会去用这个
开发者回复 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.
无论是电脑版还是手机版 功能都太少了 还有中国对这个软件屏蔽 导致发不了截图 如果不是日本公司非要用 我想我根本不会去用这个
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.
这个注册是怎么回事,没法勾选“我不是机器人”,换了不同设备不同浏览器都无法完成,我为了注册搞了一个小时还没好???要不是公司要求我根本不会用
这个注册是怎么回事,没法勾选“我不是机器人”,换了不同设备不同浏览器都无法完成,我为了注册搞了一个小时还没好???要不是公司要求我根本不会用
垃圾软件 经常发疯发不出去消息 根本打不开对话框 文件和图片看心情能不能发出去 很有可能是发不出去的
开发者回复 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.
垃圾软件 经常发疯发不出去消息 根本打不开对话框 文件和图片看心情能不能发出去 很有可能是发不出去的
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.
Thank you for using the mobile Chatwork app.
The following improvements were made in this update.
Improvements:
- You can now include a message when sending photos or videos from your camera roll
Other minor visual improvements were also made.
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.
9.6.0 8月4日
Thank you for using the mobile Chatwork app.
The following bugs were fixed in this update.
Fixes:
- Fixed an issue where some tasks could not be opened.
Other minor display problems have been fixed.
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.
9.5.0 7月21日
Thank you for using the mobile Chatwork app.
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.
9.4.0 7月7日
Thank you for using the mobile Chatwork app.
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.
9.3.0 6月23日
Thank you for using the mobile Chatwork app.
The following improvements were made in this update.
Improvements:
- You can now create a call link in advance to join Chatwork Live.
- You can now copy a call's link while you're on the call.
Other minor display improvements have also been made.
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.
9.2.0 6月9日
Thank you for using the mobile Chatwork app.
The following improvements were made in this update.
Improvements:
- Updated for the latest iOS 26 and iPadOS 26 design. The bottom tab bar and top buttons now feature a translucent, glass-like appearance.
- Updated the appearance of the top navigation bar. There are no changes to app functionality or how you use the app.
- [iPad] Optimized tab placement for each supported OS version.
- [iPad] The search screen now opens in the center of the display when tapping the search button.
Other minor display problems have been fixed.
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.
9.1.0 5月26日
Thank you for using the mobile Chatwork app.
Starting with this version, iOS 17.0 (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.
9.0.0 5月12日
Thank you for using the mobile Chatwork app.
Minor bug fixes
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.
8.37.1 5月7日
Thank you for using the mobile Chatwork app.
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.
8.37.0 4月21日
Thank you for using the mobile Chatwork app.
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.
- Chatwork Live settings have been added to “Settings” on the account screen.
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.
8.36.0 4月14日
Thank you for using the mobile Chatwork app.
In this update, we have implemented the following bug fixes.
Fixes:
- Fixed a bug where things such as music playback would stop during app startup
- Fixed a bug where tasks would revert to incomplete when consecutive tasks were marked as complete on the task list screen
Other minor cosmetic improvements have been made.
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.
8.35.0 4月7日
Thank you for using the mobile Chatwork app.
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.
8.34.0 3月24日
Thank you for using the mobile Chatwork app.
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.
8.33.0 3月10日
Thank you for using the mobile Chatwork app.
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.
8.32.0 2月24日
Thank you for using the mobile Chatwork app.
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.
8.31.0 2月10日
Thank you for using the mobile Chatwork app.
Minor bug fixes
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.
8.30.1 2月2日
Thank you for using the mobile Chatwork app.
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.
8.30.0 1月27日
Thank you for using the mobile Chatwork app.
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.
8.29.0 1月13日
Thank you for using the mobile Chatwork app.
The following bugs were fixed in this update.
Fixes:
- Fixed an issue where the timeline would scroll when a reaction was added or removed while reading a long message.
Other minor display problems have been fixed.
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.
8.28.0 2025/12/16
Thank you for using the mobile Chatwork app.
The following bugs were fixed in this update.
Fixes:
- Fixed an issue on iPadOS 26 where the message input field layout would sometimes break when using the floating keyboard.
Other minor display problems have been fixed.
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.
8.27.0 2025/12/02
Thank you for using the mobile Chatwork app.
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.
8.26.0 2025/11/18
Thank you for using the mobile Chatwork app.
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.
8.25.0 2025/11/11
Thank you for using the mobile Chatwork app.
Minor bug fixes
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.
8.24.1 2025/10/27
Thank you for using the mobile Chatwork app.
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.
8.24.0 2025/10/21
Thank you for using the mobile Chatwork app.
In this update, we have made the following improvements.
Improvements:
- On the task list screen, task deadlines can now be viewed on a calendar. You can switch the view using the toggle button in the upper right corner of the display.
Other minor display improvements have also been implemented.
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.
8.23.0 2025/10/07
Thank you for using the mobile Chatwork app.
The following improvements were made in this update.
Improvements:
- You can now include a message when sending photos or videos from your camera roll
Other minor visual improvements were also made.
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.
更多 版本 9.6.0 8月4日
用于追踪你的数据 以下数据可能会用于在其他公司的 App 和网站中追踪你:
与你关联的数据 开发者可能会收集以下数据,且数据与你的身份关联:
位置 联系信息 用户内容 标识符 使用数据 诊断 其他数据 支持的功能
旁白
更大字体
深色界面
不单靠颜色进行区分
充足对比度
减弱动态效果