# PDFDarkMode vs DarkPaper

PDFDarkMode and DarkPaper are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. PDFDarkMode sells 5 one-off in-app purchases and DarkPaper sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

PDFDarkMode ships an update every 4 days, DarkPaper every 9 days. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | PDFDarkMode | DarkPaper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/pdfdarkmode-customize-pdfs/id6744872327/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 9 days |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 34 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wildcatter LLC](https://appshunter.io/developer/1229934042) | [Nurtau Toganbay](https://appshunter.io/developer/6789358276) |

## What reviewers say

### PDFDarkMode

[App page](https://appshunter.io/ios/app/pdfdarkmode-customize-pdfs/id6744872327)

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:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Download PDF (up to 100 pages) | $0.99 | one-time |
| Dark Mode PDF Download | $2.99 | one-time |
| Download PDF (up to 500 pages) | $4.99 | one-time |
| PDFDarkMode Pro | $9.99 | one-time |
| Download PDF (500+ pages) | $9.99 | one-time |


### DarkPaper

[App page](https://appshunter.io/ios/app/darkpaper-dark-mode-pdf/id6789358274)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DarkPaper Lifetime | $0.99 | one-time |


## Frequently asked questions

### Is PDFDarkMode free?

PDFDarkMode is free to download, with in-app purchases available.

### Is DarkPaper free?

DarkPaper is free to download, with in-app purchases available.

### Do PDFDarkMode or DarkPaper have ads?

Neither PDFDarkMode nor DarkPaper shows ads.

### Which is updated more often, PDFDarkMode or DarkPaper?

PDFDarkMode ships an update every 4 days, and DarkPaper every 9 days. Most recently, PDFDarkMode was updated on October 24, 2026 and DarkPaper on October 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*