# PDFDarkMode vs VivreMark

The clearest difference is iOS requirement: PDFDarkMode at 15.0 against VivreMark's 26.1. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PDFDarkMode sells 5 one-off in-app purchases and VivreMark sells 5 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | PDFDarkMode | VivreMark |
| --- | --- | --- |
| 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 | — |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 13 MB |
| Requires iOS | **15.0** | 26.1 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wildcatter LLC](https://appshunter.io/developer/1229934042) | [登科 王](https://appshunter.io/developer/1551264643) |

## 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 |


### VivreMark

[App page](https://appshunter.io/ios/app/vivremark/id6809151583)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VivreMark Plus Monthly | $3.99 | per month |
| VivreMark Pro Monthly | $14.99 | per month |
| VivreMark Plus Annual | $16.49 | per year |
| VivreMark Pro Annual | $114.99 | per year |
| Extra Allowance | $0.99 | one-time |


## Frequently asked questions

### Is PDFDarkMode free?

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

### Is VivreMark free?

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

### Do PDFDarkMode or VivreMark have ads?

Neither PDFDarkMode nor VivreMark shows ads.

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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.*