# Zen Slate vs ScrollArc

The clearest difference is iOS requirement: ScrollArc at 15.0 against Zen Slate's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Zen Slate sells 2 in-app purchases, starting at $19.99 per year and ScrollArc sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Zen Slate | ScrollArc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Size | 23 MB | 48 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ZenProducts Technologies Pvt. Ltd.](https://appshunter.io/developer/1849997461) | [ByungJo Ahn](https://appshunter.io/developer/1719364657) |

## What reviewers say

### Zen Slate

[App page](https://appshunter.io/ios/app/zen-slate-notes-and-to-dos/id6754855420)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zen Slate Pro Annual | $19.99 | per year |
| Zen Slate, bought once | $49.99 | one-time |


### ScrollArc

[App page](https://appshunter.io/ios/app/scrollarc-ai-markdown-reader/id6799847526)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ScrollArc Plus Monthly | $1.99 | per month |
| ScrollArc Plus Annual | $17.99 | per year |


## Frequently asked questions

### Is Zen Slate free?

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

### Is ScrollArc free?

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

### Do Zen Slate or ScrollArc have ads?

Neither Zen Slate nor ScrollArc 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.*