Comparison

InkMark vs C.md

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

Head to head
About

InkMark

Features
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InkMark is an AI-powered Markdown note-taking app designed for efficient record-keeping and management. Whether you're a student, programmer, or content creator, InkMark provides the ultimate writing and organization experience. [Core Features] - Markdown Editing and Preview: Supports full Markdown syntax, allowing for WYSIWYG and easy formatting. - AI Smart Note Summarization: Generate a summary with one click, quickly extracting key information. Whether it's long meeting minutes or study notes, AI can help you create clear and logical summaries, significantly improving reading and review efficiency. - OCR Text Recognition: Take a photo or upload an image, automatically recognize the text within it, and quickly convert it into an editable note. - File Import and Export: Supports importing and exporting notes in multiple formats, ensuring worry-free data migration. - Text Generation (AI Writing): Supports local, offline, and unlimited text generation to protect your data privacy. - Privacy and Security: Local storage and encryption safeguard your data. [Why choose InkMark? ] - A simple and efficient interface design, focusing on content creation - An AI-powered assistant improves writing and organization efficiency - Powerful search and classification features for organized note management - Continuous updates and feature improvements Download InkMark now and start a new era of efficient note-taking!

About

C.md

Features
Read full description

C.md is a Markdown reader for people who read on their phone. It does not edit. It does not sync. It does not build a second brain. It simply makes Markdown files comfortable to read on a small screen. OPEN ANY FILE Mail, Files, AirDrop, or any app that offers “Open with”. The document is stored safely in the local sandbox — nothing is uploaded anywhere. MADE FOR LONG READS ON SMALL SCREENS • Adjustable font size, line height, heading scale and margins • Day and night mode • Chinese and Western fonts selected independently for clean mixed-language text • Optional first-line indent for Chinese paragraphs • Justified or left-aligned, whatever suits the page MOVE THROUGH LONG FILES • Headings fold and unfold in place • Outline jumps to the section you are actually reading • Reading position is saved and restored automatically EXPORT WHEN YOU NEED IT • A4 PDF with your chosen title, headers and page numbers • Long images for chat apps, social posts, or anywhere Markdown is not welcome • Rich-text copy for email and notes PRIVACY All documents remain on your device. Exports are rendered locally. No accounts, no analytics, no tracking.

Screenshots

InkMark4 screens
C.md4 screens

Verdict

The call

The clearest difference is price: C.md at Free against InkMark's $0.99. C.md also leads on ads (none vs shown) and update cadence (every 4 days vs every 9 days). InkMark's advantage is in-app purchases (none vs 1) and iOS requirement (15.5 vs 17.6). On 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

C.md is free to download; InkMark costs $0.99 up front. C.md sells 1 one-off in-app purchase. InkMark asks for nothing beyond the download.

UpkeepUpdate frequency

InkMark ships an update every 9 days, C.md every 4 days. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

Scorecard5 real differences · 1 level
InkMark versus C.md: the parameters behind the verdict, then further details
ParameterInkMarkC.md
Price$0.99Free — better
Update frequencyEvery 9 daysEvery 4 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.5 — better17.6
Further details — not scored
Size273 MB173 MB
Age rating4+4+
Developer梓萱 田建东 高

In-app purchases

None

InkMark

No in-app purchases

1 purchases

C.md

One-time1
  • C.md Pro$9.99

Questions

Is InkMark free?
InkMark costs $0.99, with no in-app purchases.
Is C.md free?
C.md is free to download, with in-app purchases available.
Do InkMark or C.md have ads?
InkMark shows ads; C.md does not.
Which is updated more often, InkMark or C.md?
InkMark ships an update every 9 days, and C.md every 4 days. Most recently, InkMark was updated on October 5, 2026 and C.md on October 8, 2026.

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