Apps Like BigPaper -Mind Map, PDF Markup for iPhone and iPad
Edit notes, import PDFs, sync across devices
Import and expand PDFs and other documents in a borderless workspace. Take notes with text, handwriting, and drawings. Create mind maps, tables, and annotate content. Sync notes across devices using iCloud.
by 学东 齐★ 4.118 ratingsProductivityFreeData updated 2026-09-06
The app converts PDF files to EPUB format for viewing on EPUB-compatible devices. It processes multiple PDF documents into EPUB eBooks at once, preserving text, layout, and images.
The app provides drawing tools including airbrush, pen, pencil, line, rectangle, and ellipse. Users can control tool color, size, and transparency, and manage layers with transparency and visibility settings.