Side-by-side comparisons with the Mac Markdown apps you're probably choosing between. Pricing, memory footprint, native vs Electron, Mermaid support, QuickLook, and which ones are still maintained.
MacDown alternative for Apple Silicon Macs: no native MacDown build, Homebrew cask issues. What to use instead for Markdown preview in 2026.
Markdown Better View costs $9.99 with Quick Look, Mermaid and KaTeX, but needs macOS 15. Where it beats MacMD Viewer — and where it does not.
Marked 2 alternative on Mac: MacMD Viewer adds Finder QuickLook and themes; Marked 2 wins on custom CSS and export. Compare both.
Marked QL is a $9.99 Quick Look extension from the author of Marked. It previews; MacMD Viewer previews and reads. Where each one ends.
MarkText vs MacMD Viewer on Mac: free open-source editor vs native SwiftUI reader with Finder QuickLook and Mermaid. Who each one is for.
MD-Viewer is free on the Mac App Store and exports PDF — but it is a 119 MB download with no Quick Look and no Mermaid. Both facts checked at the source.
MDHero is free, MIT-licensed, under 8 MB and renders KaTeX — but Apple Silicon only, with no Quick Look extension. Where each app wins.
Meva is free to start, cross-platform, renders LaTeX; Pro costs $14.99. MacMD Viewer costs $19.99 and previews in Finder. An honest side-by-side.
Obsidian is a 293 MB Electron vault app, free for any use; MacMD Viewer is a 16 MB native SwiftUI reader. Side by side, verified 29 July 2026.
QLMarkdown is free, open source and actively maintained in 2026. Here is where it wins, and where MacMD Viewer's standalone reading app earns its $19.99.
Readdown is free with QuickLook, Mermaid and math; MacMD Viewer is $19.99. The real question is how much Markdown you read — occasionally, or all day.
Telescopo's viewer is free, full access from $4.99/mo; MacMD Viewer is $19.99 once. Real gaps: QuickLook in Finder, macOS 14 support, no tier ladder.
Looking for a Typora alternative on Mac? Typora edits; MacMD Viewer reads — Finder Quick Look, Mermaid, $19.99 one-time. Side-by-side for 2026.
Read the Best Markdown Viewer for Mac in 2026 roundup, start with the MD viewer for Mac page, or see all MacMD Viewer features.