Fantastic
This is a great text editor. I use it for all my note taking now since downloading a few weeks ago. Won't go back to a standard word processor now that I've been shown how efficient a markdown editor can make my workflow.
Free
In-App Purchases
About
A plain-text writing app supporting Markdown and LaTeX math equations for notes, research, and long-form content. Offers live preview, multiple export options, and folder syncing.
✓Markdown formatting with live preview
✓LaTeX math equation rendering
✓Split view for writing and preview
✓Export to PDF, HTML, RTF, and more
✓Sync any folder from iCloud or device
✓Customizable toolbar and keyboard shortcuts
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What's New in MarkUp
1.6.1
October 20, 2026
CSV files MarkUp now works out whether a CSV file is separated by commas, semicolons, tabs, or pipes. If it guesses wrong, pick the right one in the Table tab, or type any other character. Each file remembers its choice, and the file itself is never changed. Converted copies • Pictures from a converted document are kept in MarkUp's own iCloud storage, instead of a new folder of images next to your file. • Deleting a copy that was kept updated now removes the copy mark from the original right away. • A file that is both linked to another file and kept updated now shows both marks in the sidebar. Also new • Jumping from the editor to the preview now takes you to the part you're reading, not to wherever the cursor was left. • MarkUp lets you know, once, when a new version is ready in the App Store. Mac • Fixed a crash that could happen when opening certain Word documents. • Markdown headings appear at full size as you type, instead of growing a moment later. • The export preview and Convert Format windows are now sized to fit what's in them. • Bug fixes and small UI improvements.
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Subscriptions & In-App Purchases
MarkUp Yearly
Full access for one year. 3-day free trial.
$3.991 Year
14 Days trialUser reviews
Developer apps
FAQ
What file formats does MarkUp support?
MarkUp supports a wide range of file formats including txt, md, tex, rmd, fountain, yaml, yml, json, csv, html, and rtf. It can also convert between these formats directly from the sidebar.
Can I sync my files with MarkUp?
Yes, MarkUp allows you to open and sync any folder from iCloud or your device, ensuring your work is accessible across your devices.
How does MarkUp handle math equations?
MarkUp offers full support for LaTeX math equations, rendering them beautifully with KaTeX, making it ideal for technical writing and research.
What export options are available in MarkUp?
You can export your documents in various formats including PDF, HTML, RTF, Markdown, LaTeX, and Plain Text. PDF exports are customizable with options for font, size, spacing, and margins.
Is MarkUp suitable for long-form writing?
Yes, MarkUp is designed for long-form writing, notes, and research, offering features like split view for side-by-side writing and preview, and word/character counts.
Does MarkUp have ads?
No, MarkUp is ad-free, providing an uninterrupted writing experience.
What is the update frequency for MarkUp?
The app was last updated on April 27, 2026, indicating active development and potential for regular updates.
What devices is MarkUp available on?
MarkUp is available on iPhone and iPad, offering a consistent experience across Apple mobile devices.
