CrossPoint Sync
Books
Free · Designed for iPad
Wirelessly transfer EPUBs to your XTEink X4 e-ink reader. Browse files, manage your library, and clip web articles for offline reading — all from your iPhone.
CrossPoint Sync is a wireless companion app for the XTEink X4 e-ink reader. Transfer books, manage your device library, and clip web articles — all over your local WiFi network, no cables required.
WIRELESS FILE TRANSFER
Send EPUBs to your e-ink reader over WiFi. Uploads are chunked and streamed over for reliable, fast transfers.
DEVICE FILE BROWSER
Browse the full file system on your e-ink reader directly from your iPhone. Navigate folders, create new folders, delete files, and download books back to your phone. Swipe actions make file management quick and intuitive.
SAFARI WEB CLIPPER
Save any web article for your e-ink reader with the built-in Safari extension. CrossPoint Web Clipper extracts the article text, downloads images, and converts everything into a clean EPUB that's ready to read on your device. Clips sync automatically the next time you open the app.
UPLOAD QUEUE
Queue multiple books for transfer and watch them upload one by one with real-time progress tracking. The queue persists across app launches — add books now and they'll transfer automatically when your device connects later.
iOS SHARE EXTENSION
Share EPUBs from any app — Files, Safari, email — directly into CrossPoint Sync's upload queue. Files are picked up automatically and transferred to your device.
SLEEP BACKGROUND CUSTOMIZATION
Set a custom sleep screen image on your e-ink reader. Pick any photo from your library, preview it, and upload it to your device as the sleep background.
ADDITIONAL FEATURES
• Configurable upload paths for books and clipped articles
• Dark mode support
• Swipe-to-delete and swipe-to-save file actions
• Breadcrumb navigation with swipe-back gesture
• Device info display: hostname, IP, firmware version
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
The developer, Zohaib Rauf, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Zohaib Rauf
- Size
- 34.6 MB
- Category
- Books
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Zohaib Rauf