MarkUp — Text & Math Editor

MarkUp — Text & Math Editor

MarkUp is a writing app for notes, research, and long-form work — from quick Markdown notes to fully formatted Word documents. Write in Markdown and see it rendered beautifully, with full LaTeX math support, or edit .docx files with a true page layout. Perfect for students, researchers, and technical writers, on iPhone, iPad, and Mac.

Write in Markdown • Live rendered preview as you type • LaTeX math equation rendering (KaTeX) • Split view — write and preview side by side • Table editor with a visual grid • Special character insertion • Find & replace with match highlighting • Word count and character count

Word (.docx) documents • Create and edit fully formatted .docx files with a real page layout • Set page size, margins, body inset, line spacing, and headers & footers — saved per document • Insert photos and wrap text around them: in line with text, in columns, behind text, or in front of text • Zoom and fit-to-window page view • LaTeX math inside .docx documents (Pro)

Version history • Automatically keeps earlier drafts as you edit • Compare any version against the current file with a side-by-side rendered differences • Restore any earlier version in a tap (Pro)

Files & workflow • Works with txt, md, tex, rmd, fountain, yaml, yml, json, csv, html, rtf, and docx files • Export to PDF, HTML, RTF, Markdown, LaTeX, .docx, and Plain Text • Open and sync any folder from iCloud or your device • Customizable toolbar — show only what you need • File autosave • Dark mode support • Full keyboard shortcut support

MarkUp is free to use. MarkUp Pro unlocks LaTeX in .docx, version history, and unlimited file exports — available as a one-time purchase or a yearly subscription.

Privacy Policy: https://appsvaldonchevdeveloper.com/privacy/markup Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/