# PureOpen vs Inkstone Notes

The clearest difference is device support: PureOpen at 4 against Inkstone Notes's 2. PureOpen also leads on iOS requirement (15.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | PureOpen | Inkstone Notes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Size | 5 MB | 15 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yechiel Ben David](https://appshunter.io/developer/1863307655) | [Orris](https://appshunter.io/developer/1803051758) |

## What reviewers say

### PureOpen

[App page](https://appshunter.io/ios/app/pureopen-markdown-editor/id6800787472)

**Features:** Vision Pro support

**In-app purchases:** none


### Inkstone Notes

[App page](https://appshunter.io/ios/app/inkstone-notes/id6803462651)

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

**In-app purchases:** none


## Frequently asked questions

### Is PureOpen free?

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

### Is Inkstone Notes free?

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

### Do PureOpen or Inkstone Notes have ads?

Neither PureOpen nor Inkstone Notes shows ads.

---

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