Comparison

Zone Audit vs Recto MD

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

Head to head
About

Zone Audit

Features
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Are you busy โ€” or are you productive? Most professionals fill their days with tasks that feel important but drain their energy and move the needle on nothing. The result? Burnout, frustration, and the nagging feeling that you're always working but never getting ahead. Zone Audit changes that. Based on the time and energy frameworks taught by the world's top business coaches, Zone Audit helps you map every task in your work life across two dimensions: how much energy it gives you, and how much value it creates. In minutes you'll see exactly where your time is going โ€” and more importantly, where it shouldn't be. What you can do with Zone Audit: - Audit your tasks across the 4-quadrant energy/value matrix - Identify your personal Zone of Genius โ€” and protect it - Spot the two burnout traps draining your best hours - Build a clear action plan: do, delegate, or drop Who it's for: Founders, freelancers, small business owners, and professionals who are serious about working smarter โ€” not just harder. Stop grinding. Start auditing.

About

Recto MD

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Recto MD opens a Markdown file and gets out of the way. Open one from Files, Mail or Safari with Open in Recto MD, or share it in from any app. On iPadOS and iOS 26, Files > Get Info > Always Open With makes it the default. Reading comes first: pick a file and it is on screen, typeset and ready, nothing to configure. When you want to change something, Edit mode puts the source next to the live preview - side by side on iPad, a Source/Preview switch on iPhone - and Save is explicit, so nothing is written until you ask for it. TYPOGRAPHY FIRST The reading column, the leading and the vertical rhythm are the product. Pinch to zoom the whole page from 50% to 300% - text, measure and margins scale together, the way a browser's page zoom does - the column measure also has three widths, and the page is laid out so a long document stays comfortable rather than merely legible. RENDERS WHAT YOUR DOCUMENTS ACTUALLY CONTAIN - CommonMark and GitHub Flavored Markdown: tables, task lists, strikethrough, autolinks, footnotes - GitHub-style alerts: NOTE, TIP, IMPORTANT, WARNING, CAUTION - Mermaid diagrams, loaded only when a document has one - Mathematics and chemistry, typeset by KaTeX: inline and display LaTeX, and mhchem chemical equations. The delimiters are narrow on purpose, so a price written as $5 stays a price - Syntax-highlighted fenced code blocks, with a copy button - Wide tables scroll inside the reading column, so the page itself never scrolls sideways EDITING, WHEN YOU WANT IT Edit mode puts a source pane beside the live preview - side by side on iPad, a Source/Preview switch on iPhone. Save is explicit, and nothing autosaves in the background. Export the document as a PDF whenever you want a copy to share. FIND YOUR WAY AROUND An outline is generated from the document's headings: a sheet on iPhone, a sidebar on iPad that also holds your recent documents. Search inside a document with a live match count and step through the matches. Recents remembers where you stopped reading and puts you back there. IT UPDATES WHILE YOU READ Change the file somewhere else and the document updates in place - same scroll position, no flash, no reload button to hunt for. If you have unsaved edits, the app stops and asks instead of choosing for you. Turn auto-reload off and you get a "File changed" tap target instead. A THEME EDITOR, NOT A THEME PICKER Duplicate a built-in theme or start from nothing, and tune it in six groups: text (font, scale, line height, spacing, indent, justification); headings (font, weight, an accent color, rules, and a size for each of the six levels); layout (column width by characters, points or percent, a max width, custom margins, a page-card look); sidebar (font size and step per level, row height, indent, background and accent mix); blocks (code font and size, table density and zebra striping, blockquote style, the code syntax palette); and color, down to the selection highlight. Import or export any theme as JSON. OFFLINE, AND PRIVATE BY CONSTRUCTION The app makes no network requests at all. No account, no sign-in, no analytics, no tracking, nothing collected. Your documents are files on your device or in your iCloud Drive, and that is where they stay. BUILT FOR THE PLATFORM Dynamic Type through to the accessibility sizes, VoiceOver reading real document structure, Increase Contrast, Reduce Motion and Reduce Transparency are all honoured. With a hardware keyboard, every navigation shortcut is independently rebindable - pick the key, choose Command, Option or Shift, and the app flags a conflict before you save one - and Open, Find, Find Next, Reload, the zoom commands and Settings are all one keystroke away, listed in the Command-hold sheet. The interface is available in twelve languages, with a System option and a picker for the one you want.

Screenshots

Zone Audit4 screens
Recto MD4 screens

Verdict

The call

The clearest difference is update cadence: Recto MD at every 2 days against Zone Audit's weekly. Recto MD also leads on iOS requirement (18.0 vs 26.2). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Zone Audit ships an update weekly, Recto MD every 2 days. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.

Scorecard2 real differences ยท 4 level
Zone Audit versus Recto MD: the parameters behind the verdict, then further details
ParameterZone AuditRecto MD
PriceFreeFree
Update frequencyWeeklyEvery 2 days โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, Mac โ€” better
Requires iOS26.218.0 โ€” better
Further details โ€” not scored
Size1 MB12 MB
Age rating4+4+
DeveloperOlav LindkjolenITSUCARA, K.K.

In-app purchases

None

Zone Audit

No in-app purchases

None

Recto MD

No in-app purchases

Questions

Is Zone Audit free?
Zone Audit is free to download, with no in-app purchases.
Is Recto MD free?
Recto MD is free to download, with no in-app purchases.
Do Zone Audit or Recto MD have ads?
Neither Zone Audit nor Recto MD shows ads.
Which is updated more often, Zone Audit or Recto MD?
Zone Audit ships an update weekly, and Recto MD every 2 days. Most recently, Zone Audit was updated on October 7, 2026 and Recto MD on October 2, 2026.

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