Comparison

Markdown Maker vs PDF Vault

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

Head to head
About

Markdown Maker

This app is a powerful yet user-friendly Markdown editor for Apple devices. It offers extensive formatting options, real-time previews, and supports various export formats. Organize, scan documents, and protect your work with security features.

Highlights
  • Markdown syntax highlighting
  • Real-time preview
  • Support for extra markups (tables, footnotes, MathML)
  • Export to PDF, HTML, PNG, TXT
  • iCloud, Dropbox, Google Drive sync
  • Document organization
  • PDF reader and scanner
Features
Read full description

Markdown Maker is an innovative, flexible and powerful, yet easy to use, Markdown text editor for iPad and iPhone (and macOS with Apple Silicon). Our Markdown engine supports the standard syntax and it has been extended to include very useful extra markups items (MultiMarkdown): tables, footnotes, lists, images, links, highlight, strikethrough, superscript, MathML and more. Markdown Maker is compatible with MacDown, Ulysses, IA Writer, Mou, etc. documents on your computer too. + WRITE. FORMAT · Markdown Maker offers formatting assistance, such as syntax highlighting and coloration, to point out markup errors or missing markup elements. · Highly efficient Markdown rendering · Quick preview of the rendered document in real time when writing or editing · Extra markups: tables, footnotes, lists, images, links, highlight, strikethrough, superscript and MathML · Find and replace · Syntax highlighting · Insert special symbols arrows, parentheses, maths, bullets/stars, GPS location, etc. · Over 30 languages typing support including Japanese, Chinese, Arabic & Hebrew · Extra keys: tab, forward delete, cursor up/down/left/right, etc. · Live counters: characters, words, sentences, words per sentence & reading time · Dictation lets you speak text instead of typing + SHARE. EXPORT · Export, share and print your documents to multiple formats like Markdown, PDF, HTML, PNG, TXT, etc. · Auto-sync documents with other devices and computers via iCloud, Dropbox, Google Drive or Box · Import/Export from iCloud, Dropbox, Box and Google Drive support · Zip folders/notebooks and email them as an attachment + ORGANIZE. STRUCTURE. FIND · Organize your work in unlimited notebooks, folders and subfolders · Design the cover of your notebooks + RESEARCH. SCAN. PDF LIBRARY · Full PDF reader and manager included for reference files, ebooks, articles, resources, papers, etc. · Use the camera of your iPad/iPhone to scan documents, notes, recipes, tickets, etc. as PDF · Use split-screen and multitasking side by side with other apps while writing + BE SAFE. PROTECT YOUR WORK · Protect your work with an app security passcode · Protect any folder or project with a passcode · Automatic Backups of your documents and projects Privacy Policy http://www.noteswriter.com/Kairoos_Privacy_Policy.html EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

PDF Vault

This ultra-lightweight application offers a comprehensive suite of PDF tools, including text-to-speech functionality, digital signing, document scanning, organization, and instant translation. It's designed for efficiency and ease of use, saving device space while enhancing productivity for work, study, or personal tasks.

Highlights
  • Text-to-speech for PDFs
  • Digital document signing
  • Scan paper documents to PDF
  • Organize and manage PDF files
  • Instant document translation
  • Ultra-lightweight and fast
Features
Read full description

Your private PDF workspace, built for people who take their documents seriously. Ask your PDFs questions, understand complex documents, translate, scan, sign, listen, and manage your files in one lightweight app. PDF Vault combines powerful PDF tools with a privacy-first approach: your documents stay on your device. ASK YOUR PDF ANYTHING Have a long report, contract, research paper, manual, or other document? Just ask. Ask PDF lets you ask questions about the content of your document and get answers based on the information inside it. Find important details, understand complex sections, summarize information, and explore your documents without searching through page after page. Your documents stay private and are processed on your device. PRIVATE BY DESIGN Your documents are personal. PDF Vault is designed with privacy at its core. Your PDF data never leaves your device. No document uploads are required for the core PDF experience. Your files remain under your control while you work with them. ALL THE PDF TOOLS YOU NEED Listen to PDFs Turn your documents into spoken audio with built-in text-to-speech. Listen while working, commuting, studying, or simply when you prefer to hear rather than read. Translate PDFs Translate documents and understand content in other languages without leaving your PDF workspace. Scan documents Turn paper documents into digital PDFs using your device camera. Built-in OCR helps make scanned documents searchable and usable. Sign PDFs Sign documents quickly and conveniently. Add your signature and complete documents without printing them. Read and organize Open, read, manage, and organize your PDF files in a clean, focused workspace designed to stay out of your way. LIGHTWEIGHT AND FOCUSED PDF Vault is built to give you the tools you actually need without turning your device into a document-management maze. Whether you are working with contracts, invoices, academic papers, reports, forms, manuals, or personal documents, PDF Vault keeps everything you need close at hand. FOR WORK, STUDY, AND EVERYDAY DOCUMENTS Use PDF Vault at work to understand reports and contracts. Use it at university to explore research papers and study materials. Use it at home to manage forms, manuals, receipts, and other important documents. ONE PRIVATE WORKSPACE FOR YOUR PDFs Read. Ask. Translate. Scan. Sign. Listen. Organize. PDF Vault brings essential PDF tools together while keeping privacy at the center of the experience. PDF Vault Unlimited gives you unlimited access to all PDF Vault features while directly supporting our mission to provide the best privacy-first PDF tool where your data never leaves your device. Terms of Service: https://macmonsters.com/pdf-reader-terms-of-service.html

Screenshots

Markdown Maker4 screens
PDF Vault2 screens

Verdict

The call

The clearest difference is iOS requirement: Markdown Maker at 16.4 against PDF Vault's 18.1. On price, review sentiment, update cadence and ads 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. Markdown Maker sells 2 in-app purchases, starting at $1.99 per month and PDF Vault sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Markdown Maker ships an update every 2 weeks, PDF Vault fortnightly. The most recent releases landed on September 25, 2026 and September 26, 2026 respectively.

Scorecard1 real difference · 9 level
Markdown Maker versus PDF Vault: the parameters behind the verdict, then further details
ParameterMarkdown MakerPDF Vault
PriceFreeFree
Rating3.9 (12 ratings) — better—
Positive reviews45.5% of reviews50.0% of reviews — better
Number of ratings12 — better—
Update frequencyEvery 2 weeks — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS16.4 — better18.1
Further details — not scored
Size162 MB4 MB
Age rating4+4+
DeveloperKairoos Solutions SLDmytro Skorokhod

Customer experience

Markdown Maker

All ratings12 ratings
Positive66.7%
Neutral8.3%
Negative25.0%
Written reviews11 reviews
Positive45.5%
Neutral9.1%
Negative45.5%

PDF Vault

Written reviews6 reviews
Positive50.0%
Neutral16.7%
Negative33.3%

In-app purchases

2 purchases

Markdown Maker

Subscriptions1
  • Markdown Unlock All and AI3 Days trial$1.991 Month
One-time1
  • Markdown Maker Upgrade$3.99
2 purchases

PDF Vault

Subscriptions2
  • Mox PDF Tool Unlimited Monthly7 Days trial$4.991 Month
  • Mox PDF Tool Unlimited Annually7 Days trial$19.991 Year

Questions

Is Markdown Maker free?
Markdown Maker is free to download, with in-app purchases available.
Is PDF Vault free?
PDF Vault is free to download, with in-app purchases available.
Do Markdown Maker or PDF Vault have ads?
Neither Markdown Maker nor PDF Vault shows ads.
Which is updated more often, Markdown Maker or PDF Vault?
Markdown Maker ships an update every 2 weeks, and PDF Vault fortnightly. Most recently, Markdown Maker was updated on September 25, 2026 and PDF Vault on September 26, 2026.

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