Markdown゜ vs One Markdown
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Markdown゜
Create and edit Markdown files with a simple yet powerful editor for iOS. Generate PDFs and HTML from your documents, with features like syntax highlighting, line numbers, and autosave. Seamlessly sync with cloud storage and export your work to other apps.
- Create and edit .md files
- Export to PDF and HTML
- File synchronization (cloud storage)
- Syntax highlighting and line numbers
- Autosave and instant preview
- Dark mode and custom fonts
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Markdown Pro is a fast, focused Markdown editor for iPhone, iPad and Mac. Write in plain Markdown, or turn on the prettified editor and watch headings, lists, tables, images and task lists render as you type. When you're done, export a polished PDF, an HTML file, or the raw Markdown. WRITE THE WAY YOU LIKE • Prettified editor renders headings, lists, quotes, code blocks and images inline while you type • Or stay in raw Markdown with syntax highlighting and line numbers • Switch between the two with a single tap • Live preview beside your text on iPad and Mac • Smart list continuation and a caret that stays where you put it • Task lists with tappable checkmarks TABLES WITHOUT THE PAIN • Tap the pencil on any rendered table to open the graphical table editor • Add and remove rows and columns without counting pipes • Multiline cells and column alignment • Tables render inline as you edit EXPORT ANYWHERE • Export to PDF, HTML or raw Markdown • Send to any other app, or save straight to Files • Your documents and exports stay on your device AT HOME ON EVERY DEVICE • One app for iPhone, iPad and Mac • Full keyboard support, with menu bar commands and keyboard shortcuts • Multiple windows, and documents as native tabs on Mac • Drag and drop, and open several files at once • Works with the Files app, iCloud Drive, Dropbox, Box, Google Drive and other file providers • iCloud and Recents right on the Mac home screen MAKE IT YOURS • Full light and dark mode support • Pick your syntax highlighting theme • Choose a custom editor font and size • Built-in snippets for headings, links, lists and tables • Find and replace • Autosave, always on Whether you're keeping a journal, writing documentation, drafting a README, taking notes in a meeting or working through a code snippet, Markdown Pro stays out of the way and lets you write.
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.
- 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
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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!
Screenshots
Verdict
Markdown゜ and One Markdown both sit at 4.5 stars, but that hides the real split: 82% of One Markdown's written reviews are positive against 30% of Markdown゜'s. One Markdown also leads on update cadence (monthly vs every 2 months). Markdown゜'s advantage is in-app purchases (none vs 3) and ratings volume (473 vs 141). On price, rating, 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
Both are free to download. One Markdown sells 3 in-app purchases, starting at $3.99 per year. Markdown゜ asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.5 for Markdown゜ against 4.6 for One Markdown. Both are backed by a comparable volume of ratings — 473 and 141 respectively. Written reviews are what separate them: 30% of Markdown゜'s written reviews are positive against 82% of One Markdown's.
Markdown゜ ships an update every 2 months, One Markdown monthly. Both last shipped on September 21, 2026.
| Parameter | Markdown゜ | One Markdown |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (473 ratings) | 4.6 (141 ratings) — better |
| Positive reviews | 30.2% of reviews | 81.9% of reviews — better |
| Number of ratings | 473 — better | 141 |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 15.0 | 14.5 — better |
| Further details — not scored | ||
| Size | 7 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | Teleprompter LLC | 禄海 区 |
Customer experience
Markdown゜
One Markdown
Bugs and requests
Markdown゜
Reported bugs
15 issues- Cursor automatically jumps to end of document after typing any character
- Text content vanishes without explanation
- Files fail to save as .md format
- App gets stuck in error message loop
- Cannot create new files (plus button not working)
Show 10 moreShow fewer
- Cannot open .md files after closing them
- Files revert to older cached versions
- App crashes on iPadOS 16.1
- Modifications disappear when editing
- Chinese input method (bopomofo) not supported
- Cannot open files from Google Drive
- Files grayed out and unopenable
- Text encoding corrupted on save
- Split-screen keyboard interference
- View jumps back to cursor position instead of staying scrolled
Requested features
11 requests- Word count and character count
- Internal markdown reference
- Table support for markdown
- Code block syntax highlighting
- Auto-save functionality
Show 6 moreShow fewer
- File browser/vault view like Obsidian
- Image support
- Dedicated save button
- Disable cache option for synced folders
- Better toolbar design
- Split-screen support improvements
One Markdown
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Markdown゜
No in-app purchases
One Markdown
- One Markdown Yearly Subscribe$3.991 Year
- One Markdown for Mac$9.99
- One Markdown for iPhone/iPad$9.99








