Bookshelf vs CrossPoint Sync

Bookshelf is the ultimate companion app for your XTEINK X4 & X3 e-reader. Sync your reading progress wirelessly via WiFi and never lose track of where you left off. SEAMLESS WIFI SYNC Connect to your XTEINK X4 & X3 e-reader over WiFi and automatically sync your entire library, current book, and reading progress. Works with both the original XTEINK firmware (from XT 3.1.1 to 5.X) and Crosspoint/CrossInk Reader (from 0.16 to 1.3 and more). No cables needed, just tap and sync. STUNNING HOME AND LOCK SCREEN WIDGETS Track your reading progress without even opening the app. Add beautiful widgets to your home screen showing your current book, cover art, and how far you've read. Multiple sizes available for iPhone and iPad. SHARE YOUR READING JOURNEY Finished a great chapter? Share your progress with friends on social media using beautifully designed cards that showcase your current read. BOOKSHELF PREMIUM Take your reading experience to the next level: • Unlimited book synchronization - sync your entire library • Custom widget themes - personalize colors, fonts, and styles • Social sharing cards - create stunning progress updates for Instagram, Twitter, and more Whether you're a casual reader or a bookworm tracking dozens of titles, Bookshelf makes it easy to stay on top of your reading goals. Download Bookshelf today and transform how you track your reading! Subscriptions Bookshelf offers auto-renewable subscriptions to unlock premium features. Purchase options: Monthly, Yearly, and Lifetime. Payment is charged to your Apple ID account at confirmation of purchase Subscription renews automatically unless canceled at least 24 hours before the end of the current period Your account will be charged for renewal within 24 hours prior to the end of the current period You can manage or cancel your subscription anytime in your App Store account settings Lifetime Purchase: Bookshelf may offer a non-consumable Lifetime purchase. This is a one-time payment that unlocks the Premium features available in the purchased version and subsequent compatible updates for as long as the application remains available and supported. Lifetime purchases do not renew automatically and can be restored using the Apple ID used for the original purchase. Privacy Policy: https://bookshelfprogress.netlify.app/privacy-policy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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, rename files, move 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