Comparison

One Markdown vs Markdown+ Text & Code Editor

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

One Markdown

A fast and simple editor for plain text, Markdown, and Textbundle formats. It offers full Markdown display, image previews, math formula rendering, and extensive customization options for themes and fonts. Includes tools for syntax input, table generation, and document outlining.

Highlights
  • Supports CommonMark and GitHub Flavored Markdown
  • Full Markdown document display
  • Image and math formula previews
  • Customizable themes and fonts
  • Markdown syntax input menu and keyboard
  • Outline and word count view
  • Editor & Preview mode
Features
Read full description

One Markdown is a simple and fast editor that supports plain text, Markdown and Textbundle. It has the following features: * Base on CommonMark syntax and GitHub Flavored Markdown (GFM) extended syntax, supporting TOC, tables, code blocks, math formulas, task lists, footnotes, etc. * Display the text of the Markdown document completely without any deletion. * Images can be displayed directly in the Editor, supporting jpg, png, gif, webP, HEIC and etc. * Math formulas, mermaid and Echarts drawings can be previewed in the editor. * You can set your favorite font or multiple fonts for writing. * You can choose from 11 light themes and 21 dark themes, and also support custom themes. * There is a menu to facilitate the input of Markdown syntax, and a special Markdown syntax keyboard is also provided in iOS. * Convenient tools for generating and formatting Markdown table syntax. * You can view the outline and word count of Markdown documents. * Markdown documents can be previewed and support Editor & Preview mode. Terms of Use: https://www.mweb.im/onemarkdown-terms.html Privacy Policy: https://www.mweb.im/onemarkdown-policy.html PS: The lightweight choice is One Markdown. If you need a complete and powerful app, please take a look at MWeb, I hope you like it!

About

Markdown+ Text & Code Editor

This native editor offers real-time Markdown and LaTeX rendering with dynamic variables for complex calculations and reusable components. Enjoy a distraction-free interface, seamless cross-device syncing, and advanced code highlighting across Apple devices.

Highlights
  • Real-time Markdown and LaTeX previews
  • Dynamic variables for calculations
  • Code highlighting for 140+ languages
  • Split-view editing
  • Seamless cross-device syncing
  • Dark mode and custom themes
Read full description

Introducing the native, real-time Markdown editor with superpowers. Markdown+ has been meticulously crafted for Vision Pro, iPhone, iPad, and Mac. With blazing-fast performance and powerful features like dynamic variables and real-time math rendering, Markdown+ delivers an unparalleled experience across all your Apple devices. Modern Editing Tools Experience the perfect balance of simplicity and power with our distraction-free interface. The split-view design lets you edit Markdown on one side while watching your content come alive instantly on the other—with perfect synchronized scrolling and jump-to-selection capabilities. Tables, Images, Links Easily create embed tables, images, and links, without having to memorize the markup. Live Code & Math Highlighting Create beautiful documents with advanced syntax highlighting for code blocks across 140+ programming languages. Write complex mathematical formulas with LaTeX-style syntax and watch them render in real-time with professional typesetting. Smart Variables System Transform your documents with the unique Variables feature. Create reusable components for names, dates, and complex expressions. Need to calculate sin(90)+cos(80)? Simply define it once, then reference it throughout your document—changes update everywhere automatically. Use Variables to evaluate or chain multiple mathematical expression right within your document, and use the vast library of built-in functions. Dark Mode & Custom Themes Work comfortably day or night with full dark mode support and customizable themes that perfectly complement your workflow and personal style. Performance Without Compromise Built with a native-first approach, Markdown+ delivers exceptional speed even with massive documents. Our optimized parsing engine ensures real-time previews update instantly as you type, without draining your battery or slowing down your device. Seamless Cross-Device Experience Whether you're working on Vision Pro, Mac, iPad, or iPhone, Markdown+ adapts perfectly to each screen with device-specific optimizations. Start a document on your Mac and seamlessly continue on your iPhone—your experience remains consistently excellent. One-Time Purchase, Lifetime Value No subscriptions. No in-app purchases. No hidden costs. Buy Markdown+ once and use it forever on all your devices with Family Sharing included. All future updates and features are yours at no additional cost. Learn more: EULA: https://zetegy.com/eula/markdown/ Privacy policy: https://zetegy.com/privacy/markdown/ Terms of use: https://zetegy.com/terms/markdown/

Screenshots

One Markdown4 screens
Markdown+ Text & Code Editor4 screens

Verdict

The call

The clearest difference is price: One Markdown at Free against Markdown+ Text & Code Editor's $9.99. One Markdown also leads on review sentiment (82% vs 50%) and iOS requirement (14.5 vs 17.6). Markdown+ Text & Code Editor's advantage is update cadence (every 11 days vs monthly). On ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

One Markdown is free to download; Markdown+ Text & Code Editor costs $9.99 up front. One Markdown sells 3 in-app purchases, starting at $3.99 per year and Markdown+ Text & Code Editor sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

One Markdown ships an update monthly, Markdown+ Text & Code Editor every 11 days. The most recent releases landed on October 5, 2026 and October 2, 2026 respectively.

Scorecard5 real differences · 5 level
One Markdown versus Markdown+ Text & Code Editor: the parameters behind the verdict, then further details
ParameterOne MarkdownMarkdown+ Text & Code Editor
PriceFree — better$9.99
Rating4.6 (141 ratings) — better—
Positive reviews81.9% of reviews — better50.0% of reviews
Number of ratings141 — better—
Update frequencyMonthlyEvery 11 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPad, iPod, MaciPhone, iPad, Mac, Vision Pro
Requires iOS14.5 — better17.6
Further details — not scored
Size50 MB35 MB
Age rating4+4+
Developer禄海 区Zetegy LLC

Customer experience

One Markdown

All ratings141 ratings
Positive91.5%
Neutral2.1%
Negative6.4%
Written reviews149 reviews
Positive81.9%
Neutral7.4%
Negative10.7%

Markdown+ Text & Code Editor

Written reviews6 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

3 purchases

One Markdown

Subscriptions1
  • One Markdown Yearly Subscribe$3.991 Year
One-time2
  • One Markdown for Mac$9.99
  • One Markdown for iPhone/iPad$9.99
2 purchases

Markdown+ Text & Code Editor

Subscriptions2
  • Markdown+ Monthly3 Days trial$0.991 Month
  • Markdown+ Yearly14 Days trial$9.991 Year

Questions

Is One Markdown free?
One Markdown is free to download, with in-app purchases available.
Is Markdown+ Text & Code Editor free?
Markdown+ Text & Code Editor costs $9.99, and also offers in-app purchases.
Do One Markdown or Markdown+ Text & Code Editor have ads?
Neither One Markdown nor Markdown+ Text & Code Editor shows ads.
Which is updated more often, One Markdown or Markdown+ Text & Code Editor?
One Markdown ships an update monthly, and Markdown+ Text & Code Editor every 11 days. Most recently, One Markdown was updated on October 5, 2026 and Markdown+ Text & Code Editor on October 2, 2026.

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