ThreadMaster1.77.1
Publisher Description
◆ 4chan & Imageboard Viewer with Advanced Features
ThreadMaster is a powerful forum viewer supporting 4chan, 5ch (5channel), and many other imageboards. Perfect for browsing anonymous forums with advanced features like NG filters, unread tracking, differential loading, and dark mode. Whether you're browsing 4chan threads or exploring other forums, ThreadMaster delivers the ultimate imageboard experience.
◆ Main Features
- Favorites: Save threads and boards for easy access.
- Browsing History: Track your viewed threads.
- Thread Creation: Start your own discussions.
- Posting: Participate in discussions by posting your comments.
- Thumbnail Display: View image URLs as thumbnails.
- Anchor Link Preview: Preview links before clicking.
- ID Post List: View posts grouped by each user ID.
- Dark Mode: Comfortable browsing at night.
- iPad Support: Optimized for larger screens.
- Highlight Own Posts: Easily find your comments.
- Cache Deletion: Free up storage space.
- Sage Button: Don't bump threads when you post.
- Differential Reading: Update threads with new posts only.
- Unread Counts: See the number of unread posts in favorites and thread lists.
- Read Items Grouping: Organize read items in thread lists.
- Automatic Image Loading: Manage image loading preferences.
- Mosaic Feature: Add mosaics to images.
- Rich Thread Sorting: Various sorting options for threads.
- Regular Expression NG: Filter threads by body, email, or name.
- Board NG: Filter out unwanted boards.
- Thread NG: Filter out unwanted threads.
- In-thread Search: Find specific content within threads.
◆ Supported Boards
- 4chan
- 5ch
- Bakusai
- Open 2ch
- 2ch SC
- MachiBBS
- Sannnan Board
- Itsumo Channel
- Zero Channel Plus
- Other 2ch compatible boards
- etc!!!
*We plan to add more features based on your requests.*
◆ Bug Reports
We welcome feedback and bug reports within the app or through the following forms:
- Feedback: https://forms.gle/GfPPr37Cyya1msGX9 - Please use this instead of app reviews.
- Bug Reports: https://forms.gle/ndAVLvmPbXo25pEEA - Current bugs are listed here.
◆ Terms of Service
For detailed terms, please refer to: https://hackmd.io/W8T2gLO-TRmQj-5nxfocdwApp Open Ad has been discontinued.
We have reviewed the app to make it more comfortable to use.
We apologize for any inconvenience caused.
About ThreadMaster
The company that develops ThreadMaster is Kazumasa Shimomura. The latest version released by its developer is 1.77.1.
To install ThreadMaster on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since N/A and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the ThreadMaster as malware if the download link is broken.
How to install ThreadMaster on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the ThreadMaster is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After ThreadMaster is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 1.75.1
posted on 2026-01-13
- Disabled swipe tab switching on favorite and history screens to improve navigation.
- Improved app stability.
version 1.76.1
posted on 1970-01-01
- App stability has been improved
version 1.77.1
posted on 1970-01-01
App Open Ad has been discontinued.
We have reviewed the app to make it more comfortable to use.
We apologize for any inconvenience caused.



