TapTechNews would like to thank XUKHENG for the tip-off! MarginNote, a handwriting note-taking software, released its latest version MarginNote 4 today (available for iPad/Mac). The app covers different stages of learning including preview, classroom learning, post-class understanding, practice, and memorization. It aims to lower the difficulty for ordinary learners to replicate successful learning experiences and cutting-edge theoretical methods in education technology. MarginNote can turn static PDFs into interactive learning materials, allowing users to expand writing space next to paragraphs that require deeper understanding and control the visibility of handwritten notes. It also supports managing course books, notebooks, videos, and remembering and restoring learning progress, with built-in OCR book layout and text recognition engine. Additionally, it supports iCloud note synchronization across all platforms, external multi-display/multi-window view positioning linkage. MarginNote 4 comes in three basic licenses, as outlined by TapTechNews. Basic: Read notes, record lightly! Enjoy new document reading and blank note-taking features for free. Readers can browse learning maps and document content in MarginNote across all devices after obtaining shared notes from teachers and students without payment. Pro ($13): Learn like a Pro! Enjoy MarginNote 4 on your iPad with paper and pen integration, tapping into hardware potential to support learning. Take advantage of the latest iPad & Pencil hardware features, real-time book layout recognition leveraging chip computing power, device-side machine learning model recognition of subject content, enhanced linkage with external displays and multi-window foreground scheduling, convenient keyboard combo system, and more—all available with a one-time purchase. Max ($52): No need to separately purchase versions for iPad, Mac, and future devices. MarginNote 4 introduces a single set Max to all Apple devices! Embrace the future of paperless learning, replacing past individual purchases of the Mac version with a Max package at a similar price. Max offers additional professional and academic features for advanced users. Pro package users can opt for semester or short-term upgrades to Max by subscription or pay the remaining difference in one lump sum. MarginNote 4 offers a 14-day free trial on all devices. Officially announced for all MarginNote 3 users, MarginNote 3 for iPad/iPhone is temporarily free for Pro users to exchange for MarginNote 4 Pro. In addition, MarginNote 3 for Mac offers Pro users a limited-time policy to pay the remaining sum to access the full-platform version MarginNote 4 Max, including iPad, VisionPro, and iPhone.