MarkDeck vs MDer
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
MarkDeck
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MarkDeck is a fast, beautiful reader and editor for Markdown, PDF, EPUB and Word documents on iPhone and iPad. Open any .md, .pdf, .epub or .docx file and read it your way ā with your own themes, your own fonts and a clean, focused layout. Whether you're a developer viewing README files, a student with PDF handouts, a writer keeping Markdown notes or a book lover with an EPUB library, MarkDeck makes reading a delight. BEAUTIFUL RENDERING FOR EVERY FORMAT Markdown rendered with pixel-perfect precision: scrollable tables, syntax-highlighted code, clickable links and inline images. PDFs and EPUB books open in the same calm reader, one library for everything you read. VISUAL MARKDOWN EDITOR Write and edit like in a word processor: headings, lists, tasks, quotes, code, links, images and tables edited in place, with the Markdown view one tap away. Create new notes and save them straight into your library. READ AND EDIT WORD DOCUMENTS (.DOCX) Edit Word documents on iPhone and iPad, free: fix a typo, rewrite a paragraph, add bold or italic. The file keeps its layout, tables and images. Open Word documents as real pages, like a PDF: page size, headers and footers, tables, images and charts kept. Search the text, jump through the contents built from its headings and pick up where you left off. With Pro, export them to PDF. Templates (.dotx) and macro-enabled files (.docm, .dotm) open too; macros never run. SAVE A COPY Keep any document in Files: choose the folder and the name, and the library copy stays as it is. Free. FILL PDF FORMS Fill in interactive PDF forms (text, checkboxes, options and lists) and save a copy while the original stays untouched. 20 READING THEMES 15 themes free (Light, Dark, Sepia, Paper, AMOLED, Nord, Dracula, Solarized, Gruvbox, Tokyo Night and more) plus 5 premium palettes with MarkDeck Pro. Switch themes without leaving the page. YOUR FONTS, YOUR WAY One font for the app, another for what you read, so a cozy serif for your book never restyles your menus. Two fonts free, eight more with Pro. COMFORTABLE PDF READING Fit-to-width zoom remembered per document, Night and Warm color modes (Pro), password-protected PDFs, and continuous or page-by-page navigation. FULL-SCREEN READING One tap hides everything but the page, with a slim progress line so you never lose your place. BOOKMARKS, HIGHLIGHTS & NOTES Bookmarks that take you back to the right spot. Highlight any passage, pick a color and add a note (Pro), then find every highlight and note in one place. A table of contents jumps to any chapter. ORGANIZE YOUR LIBRARY Group documents into collections, search your library and pick up right where you left off. READING STATS Total time, streak and sessions at a glance; Pro adds a full activity heatmap. OPEN FILES FROM ANY APP Got a .md, .pdf or .epub in Mail, Files or a chat app? Open it straight into MarkDeck, including documents inside ZIP files. PASTE & READ, OR IMPORT A LINK Paste Markdown from any app or AI tool and read it instantly, or paste a web link and MarkDeck turns it into clean, readable text. SYNC WITH GOOGLE DRIVE (PRO) Keep your library, highlights and notes in step across your devices with your own Google Drive. OFFLINE & PRIVATE No account needed for local reading. Documents stay on your device unless you choose to share them or use Google Drive sync. MULTILINGUAL English, Spanish and Portuguese; pick your language independently of your device's. MARKDECK PRO Remove ads and unlock every font, all 20 themes, PDF color modes, unlimited bookmarks, color highlights with notes, documents in tabs, PDF export, the full stats dashboard and Google Drive sync. Eligible subscribers get a 7-day free trial on the annual plan. SUPPORTED FORMATS: .md Ā· .markdown Ā· .txt Ā· .pdf Ā· .epub Ā· .docx Ā· .dotx Ā· .docm Ā· .dotm Privacy Policy: https://markdeck.dev/privacy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
MDer
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Give your Markdown files a calm, native home on iPhone and iPad. MDer brings together a document library, a focused editor, and a dedicated reading experience. ORGANIZE YOUR LIBRARY Search titles and document contents. Sort your library, use collection filters, mark favorites, and pin notes. Start with a template, duplicate a document, or restore a note from Recently Deleted. WRITE WITH FOCUS Apply Markdown formatting at the cursor or to selected text. Use native undo and redo, Find, and hardware keyboard shortcuts. Live word and character counts, estimated reading time, and automatic local saving help you keep writing. Clear save status and retry controls let you respond if a save fails. READ COMFORTABLY Enjoy serif typography, comfortable line lengths, adjustable text size, and Paper, Sepia, or Night themes. Read headings, nested lists, checklists, tables, quotes, code blocks, and reference links. Navigate with the heading outline and return to your saved reading position. Long code blocks scroll horizontally and can be copied. External images appear as placeholders rather than loading automatically. OPEN FILES, KEEP CONTROL ⢠Import Markdown and plain-text files, including multiple files at once ⢠Open Markdown documents from Files ⢠Export and share standard Markdown through the iOS share sheet ⢠Recover notes from Recently Deleted before permanent removal ⢠Keep document content locally without creating an account ⢠Use layouts that adapt to iPhone, iPad, larger text, and the software keyboard PRIVATE DOCUMENTS MDer does not include an AI service and does not send document titles or content to AI providers. Documents are stored on your device. You choose when to export or share them. MDer Pro is ad-free. MDer Free displays a Google AdMob banner and hides it while the software keyboard is open. Advertising privacy options are available when required. Advertising data is handled separately from document content; details appear in the App Store privacy label and privacy policy.
Screenshots
Verdict
The clearest difference is in-app purchases: MDer at none against MarkDeck's 3. MarkDeck's advantage is update cadence (every 3 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. MarkDeck sells 3 in-app purchases, starting at $2.99 per month. MDer asks for nothing beyond the download.
MarkDeck ships an update every 3 days, MDer every 2 weeks. The most recent releases landed on November 13, 2026 and November 10, 2026 respectively.
| Parameter | MarkDeck | MDer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days ā better | Every 2 weeks |
| Ads | Yes | Yes |
| In-app purchases | Yes | No ā better |
| Devices | iPhone, iPad, Mac ā better | iPhone, iPad |
| Requires iOS | 16.0 ā better | 17.0 |
| Further details ā not scored | ||
| Size | 102 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Jeisson Segura | ē¦ę© ęÆ |
In-app purchases
MarkDeck
- MarkDeck Pro Monthly7 Days trial$2.991 Month
- MarkDeck Pro Annual7 Days trial$24.991 Year
- MarkDeck Pro Lifetime$44.99
MDer
No in-app purchases








