Comparison

One Markdown vs Markdot

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

Markdot

This app allows you to open, preview, and edit Markdown files, including those generated by AI. It offers rich rendering of various elements and exports to HTML or PDF. Work offline and manage your documents with a file tree.

Highlights
  • Open and preview .md files instantly
  • Rich Markdown rendering (code, tables, diagrams, LaTeX)
  • Switch between preview and editing with split view
  • Automatic table of contents and document search
  • File tree for browsing documents
  • Export to HTML or PDF with customization
  • Offline work and automatic external change detection
Features
Read full description

From AI-generated .md files to READMEs, technical docs, and quick notes. Open, preview, and edit Markdown files with Markdot, a lightweight Markdown viewer and editor. Continue working with your preferred AI apps, then export finished documents to HTML or PDF. Read light. Write light. Markdot. - Recommended for: - Anyone who regularly opens and edits AI-generated .md files - Developers working with READMEs, technical documentation, and Markdown notes - Anyone looking for a fast, lightweight tool for Markdown - Anyone looking for a lightweight Markdown viewer and editor - Anyone who wants to continue editing Markdown documents with AI - Anyone who needs to export Markdown files to HTML or PDF - Students and researchers reviewing documents with LaTeX equations - [KEY FEATURES] More than a simple text editor — Markdot renders your Markdown beautifully. ● Open and preview .md files instantly Open .md files received through email, messaging apps, or other apps and view them as clean, formatted documents in Markdot. ● Rich Markdown rendering Render code blocks, tables, Mermaid diagrams, LaTeX equations, chemical formulas, GFM, and more. ● Switch instantly between preview and editing Switch to editing mode without losing your place in the document. In landscape mode, Split View displays the Markdown source and preview side by side with synchronized scrolling. ● Automatic table of contents and document search Automatically generate a table of contents based on document headings. Search within the viewer or editor to quickly find information in long AI-generated documents and technical documentation. ● Browse documents with a file tree View multiple Markdown files in a folder using the file tree. Navigate between folders and open relative links to browse connected project documents, including GitHub repositories and project READMEs. ● Export to HTML or PDF Export finished Markdown documents to HTML or PDF. Customize the page size, margins, fonts, and other PDF settings for reports, assignments, and shared documents. ● Automatically detect external changes Changes made to a file in another app are automatically reflected in Markdot. If you have unsaved edits, Markdot prevents external changes from overwriting your work. ● Work completely offline Open and edit Markdown files stored on your device without an internet connection. No account or cloud sync is required. - [PRIVACY] - Your data is processed locally on your device. Markdot does not upload your documents to its servers or cloud storage, and no account is required. - If you use Agent Connection, your selected document may be shared with the external AI app you choose. [APP PERMISSIONS] - Markdot only requests permission to access the Markdown files you choose to open. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

One Markdown4 screens
Markdot4 screens

Verdict

The call

The clearest difference is in-app purchases: Markdot at none against One Markdown's 3. Markdot also leads on review sentiment (100% vs 82%) and update cadence (every 2 weeks vs monthly). One Markdown's advantage is iOS requirement (14.5 vs 18.0). On price, ads 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

Both are free to download. One Markdown sells 3 in-app purchases, starting at $3.99 per year. Markdot asks for nothing beyond the download.

UpkeepUpdate frequency

One Markdown ships an update monthly, Markdot every 2 weeks. The most recent releases landed on October 13, 2026 and October 2, 2026 respectively.

Scorecard5 real differences · 5 level
One Markdown versus Markdot: the parameters behind the verdict, then further details
ParameterOne MarkdownMarkdot
PriceFreeFree
Rating4.6 (141 ratings) — better—
Positive reviews81.9% of reviews100.0% of reviews — better
Number of ratings141 — better—
Update frequencyMonthlyEvery 2 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, Mac
Requires iOS14.5 — better18.0
Further details — not scored
Size50 MB47 MB
Age rating4+4+
Developer禄海 区ESTsoft corp.

Customer experience

One Markdown

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

Markdot

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

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
None

Markdot

No in-app purchases

Questions

Is One Markdown free?
One Markdown is free to download, with in-app purchases available.
Is Markdot free?
Markdot is free to download, with no in-app purchases.
Do One Markdown or Markdot have ads?
Neither One Markdown nor Markdot shows ads.
Which is updated more often, One Markdown or Markdot?
One Markdown ships an update monthly, and Markdot every 2 weeks. Most recently, One Markdown was updated on October 13, 2026 and Markdot on October 2, 2026.

Other comparisons