Comparison

PDFDarkMode vs Dark PDF

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

Head to head
About

PDFDarkMode

Easily convert PDFs to a comfortable dark mode with custom text and background colors. Reduce eye strain while reading or studying long documents. Save and revisit your personalized PDFs in a private library.

Highlights
  • Upload PDFs from device
  • Customize text and background colors
  • Preview dark mode changes
  • Download converted PDFs
  • Personal PDF library
  • Private by design
Features
Read full description

PDFDarkMode makes your PDFs easier on the eyes, day or night. Upload any PDF, choose your own text and background colors, preview your changes, and download your converted document directly within the app. Whether you’re studying, reading long-form writing, or reviewing technical documents, PDFDarkMode helps reduce eye strain and make your PDFs visually comfortable and fully personalized. Features • Upload any PDF from Files or your device • Customize text color and background color • Preview your converted PDF in full dark mode • Download it directly • Save and revisit all converted PDFs in your personal library • One-time in-app purchase to download a dark mode PDF for $2.99 • Upgrade to PDFDarkMode Pro for $9.99 to unlock unlimited dark mode PDF downloads Private by Design No logins. No analytics. No tracking. Your PDFs stay private.

About

Dark PDF

Features
Read full description

Dark PDF turns any PDF into a calm, eye-friendly reading experience. Read for hours at night — no glare, no strain, just clean pages in beautiful dark themes. Whether it's a textbook, contract, research paper, or a novel, Dark PDF makes long reading sessions comfortable on iPhone and iPad. WHY YOU'LL LOVE IT • 4 handcrafted dark themes — true black, dim, sepia and more for any lighting • Easy on the eyes — cut eye strain during late-night and long reading sessions • Real-time search — find any word instantly with live highlighting • Jump to any page in a tap — no endless scrolling • Pick up where you left off — recent files always one tap away • Built for iPhone & iPad — a native, responsive layout on every screen • Reads offline — your documents stay private on your device TRY IT FIRST Open a sample and feel the dark reading experience right away. When you're ready for your full library, start a 3-day free trial and unlock every theme and premium feature. Cancel anytime. PRIVACY FIRST Your files never leave your device. No accounts, no document tracking, no clutter. Give your eyes the reading experience they deserve. — Premium is an auto-renewing subscription (monthly or yearly) with a 3-day free trial. Payment is charged to your Apple ID. It auto-renews unless canceled at least 24 hours before the period ends. Manage or cancel anytime in your Apple ID settings. Terms: https://moz6.com/app-term • Privacy: https://moz6.com/app-privacy • info@moz6.com

Screenshots

PDFDarkMode4 screens
Dark PDF4 screens

Verdict

The call

The clearest difference is update cadence: PDFDarkMode at every 4 days against Dark PDF's monthly. On price, ads, in-app purchases and 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

Both are free to download. PDFDarkMode sells 5 one-off in-app purchases and Dark PDF sells 4 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PDFDarkMode ships an update every 4 days, Dark PDF monthly. The most recent releases landed on September 10, 2026 and July 22, 2026 respectively.

Scorecard1 real difference · 9 level
PDFDarkMode versus Dark PDF: the parameters behind the verdict, then further details
ParameterPDFDarkModeDark PDF
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 days — betterMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.0 — better15.4
Further details — not scored
Size4 MB11 MB
Age rating4+4+
DeveloperWildcatter LLCMuhammet Ozturk

In-app purchases

5 purchases

PDFDarkMode

One-time5
  • Download PDF (up to 100 pages)$0.99
  • Dark Mode PDF Download2 variants$2.99
  • Download PDF (up to 500 pages)$4.99
Show 2 more
  • PDFDarkMode Pro$9.99
  • Download PDF (500+ pages)$9.99
4 purchases

Dark PDF

Subscriptions4
  • Monthly - Unlimited - Black Friday3 Days trial$1.991 Month
  • Yearly - Unlimited Pdf,Black Friday3 Days trial$9.991 Year
  • Monthly - Unlimited PDF$49.991 Month
Show 1 more
  • Yearly - Unlimited PDF$99.991 Year

Questions

Is PDFDarkMode free?
PDFDarkMode is free to download, with in-app purchases available.
Is Dark PDF free?
Dark PDF is free to download, with in-app purchases available.
Do PDFDarkMode or Dark PDF have ads?
Neither PDFDarkMode nor Dark PDF shows ads.
Which is updated more often, PDFDarkMode or Dark PDF?
PDFDarkMode ships an update every 4 days, and Dark PDF monthly. Most recently, PDFDarkMode was updated on September 10, 2026 and Dark PDF on July 22, 2026.

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