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OpenMark

OpenMark

Native Markdown Editor

0 ratings
7 reviews
#33 in paid Developer Tools
📊 Productivity
🛠️ Developer Tools
$9.99

Details

  • Released
  • Updated
  • March 2, 2026
  • April 23, 2026

Features

Developer

Rotate, LLC.
✨Promote your app ✨
OpenMark screenshot #1 for iPhone
OpenMark screenshot #2 for iPhone
OpenMark screenshot #3 for iPhone
OpenMark screenshot #4 for iPhone
OpenMark screenshot #5 for iPhone
OpenMark screenshot #6 for iPhone
iphone
ipad
📉no. 33
Charts↘︎
⭐7
Reviews↘︎
❓8 answered
FAQ↘︎
📦w/o updates
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

This app offers a native Markdown editor for iPhone and iPad, rendering files with full formatting including code, math, and diagrams. It supports offline editing and export to PDF or HTML, with multiple themes and an outline sidebar on iPad.

✓Full Markdown rendering
✓KaTeX math equations
✓Mermaid diagram support
✓Interactive checkboxes
✓Export to PDF/HTML
✓Offline functionality
✓Multiple themes
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What's New in OpenMark

1.3

April 23, 2026

Charts

Top Paid

📉 33-1

Developer Tools

This app dropped -1 position in Developer Tools chart.

Last updated on September 1, 2026.

Top Grossing

📉 165-7

Developer Tools

This app dropped -7 positions in Developer Tools chart.

Last updated on September 1, 2026.

User reviews

Most RecentHighest RatedLowest Rated

Constantly Crashing

When it works, it works wonderfully. But lately I cannot open .md files without the app crashing. Often times I can’t even get it to work at all.
Elijah KleinsmithElijah Kleinsmith

Just what I needed

This app is great, it is a terrific Markdown renderer and editor. I use a monospace font for this editor and it would be great if I could specify a Document mode font different from Editor mode.
AlphaEchoCharlieAlphaEchoCharlie

FINALLY

This is what I’ve been looking for. Simple, native, renders nicely, no bloated features I don’t care about. The ONLY thing I’d like to see is in-line editing and rendering in the same view.
michael_leahchim19michael_leahchim19

Quick & Lightweight

Beautiful markdown app. Lighting fast with new modern MacOS features like QuickLook built right in. Love the formatting - just works !
AnthonyJr.AnthonyJr.

Syntax Highlighting

The app is nice and feel native, but for a PAID app not having syntax highlighting for code blocks is crazy…
R.KalbeR.Kalbe
See 2 more reviews

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FAQ

What devices does OpenMark support?

OpenMark is available for Mac, iPhone, and iPad, offering a universal purchase for both iOS and macOS.

Does OpenMark require an internet connection to render Markdown?

No, OpenMark works offline. All rendering capabilities are bundled within the app, meaning you don't need an internet connection to view or edit your Markdown files.

What are the pricing details for OpenMark?

OpenMark is a paid application priced at $9.99. This is a one-time purchase that grants access to both the Mac and iOS versions.

How frequently is OpenMark updated?

The latest version, 1.3, was released on April 23, 2026. The app is actively maintained, with updates typically released to improve features and stability.

Can I export my Markdown files from OpenMark?

Yes, OpenMark allows you to export your Markdown files to PDF or HTML formats. You can also copy the content directly as Markdown.

What kind of advanced formatting does OpenMark support?

OpenMark supports advanced formatting such as KaTeX math equations, Mermaid diagrams, GitHub-style alerts, and interactive checkboxes that can be toggled directly.

Does OpenMark have ads?

No, OpenMark does not contain advertisements. It is a premium application that offers an ad-free experience.

What is the age rating for OpenMark?

OpenMark has an age rating of 4+, making it suitable for a wide range of users including children and adults.