# PixelChain vs Reader Ink

The clearest difference is in-app purchases: PixelChain at none against Reader Ink's 3. PixelChain also leads on iOS requirement (15.1 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Reader Ink sells 3 in-app purchases, starting at $1.99 per month. PixelChain asks for nothing beyond the download.

## The numbers

| Metric | PixelChain | Reader Ink |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 11 days |
| Size | 39 MB | 23 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ayhan YILMAZ](https://appshunter.io/developer/1896682794) | [ILKER YILDIRIM](https://appshunter.io/developer/1748763935) |

## What reviewers say

### PixelChain

[App page](https://appshunter.io/ios/app/pixelchain-habit-tracker/id6769732798)

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

**In-app purchases:** none


### Reader Ink

[App page](https://appshunter.io/ios/app/reader-ink-pdf-editor-and-sign/id6809037798)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Reader Ink Pro (Monthly) | $1.99 | per month |
| Reader Ink Pro (Yearly) | $14.99 | per year |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is PixelChain free?

PixelChain is free to download, with no in-app purchases.

### Is Reader Ink free?

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

### Do PixelChain or Reader Ink have ads?

Neither PixelChain nor Reader Ink 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.*