# MarkDeck vs Marko Viewer

The clearest difference is ads: Marko Viewer at none against MarkDeck's shown. MarkDeck's advantage is update cadence (every 2 days vs every 2 months) and iOS requirement (16.0 vs 26.2). On price, in-app purchases and device support there is nothing between them.

Both are free to download. MarkDeck sells 3 in-app purchases, starting at $2.99 per month and Marko Viewer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

MarkDeck ships an update every 2 days, Marko Viewer every 2 months. The most recent releases landed on September 21, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | MarkDeck | Marko Viewer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 2 months |
| Size | 90 MB | 15 MB |
| Requires iOS | **16.0** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jeisson Segura](https://appshunter.io/developer/1880400509) | [E-String Technologies, Inc.](https://appshunter.io/developer/294199643) |

## What reviewers say

### MarkDeck

[App page](https://appshunter.io/ios/app/markdeck-pdf-epub-md-reader/id6759819036)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MarkDeck Pro Monthly | $2.99 | per month |
| MarkDeck Pro Annual | $24.99 | per year |
| MarkDeck Pro Lifetime | $44.99 | one-time |


### Marko Viewer

[App page](https://appshunter.io/ios/app/marko-viewer/id6759970069)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Marko Viewer | $4.99 | one-time |


## Frequently asked questions

### Is MarkDeck free?

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

### Is Marko Viewer free?

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

### Do MarkDeck or Marko Viewer have ads?

MarkDeck shows ads; Marko Viewer does not.

### Which is updated more often, MarkDeck or Marko Viewer?

MarkDeck ships an update every 2 days, and Marko Viewer every 2 months. Most recently, MarkDeck was updated on September 21, 2026 and Marko Viewer on September 8, 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.*