# Nested List vs PenX

The clearest difference is in-app purchases: Nested List at none against PenX's 4. PenX's advantage is update cadence (every 2 days vs every 3 weeks) and iOS requirement (14.0 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. PenX sells 4 in-app purchases, starting at $4.99 per month. Nested List asks for nothing beyond the download.

Nested List ships an update every 3 weeks, PenX every 2 days. The most recent releases landed on October 5, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Nested List | PenX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/nested-list-outliner/id6738434530/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free | — |
| Size | 4 MB | 34 MB |
| Requires iOS | 18.6 | **14.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anton Cherkasov](https://appshunter.io/developer/1738966722) | [志毅 陈](https://appshunter.io/developer/1529215076) |

## What reviewers say

### Nested List

[App page](https://appshunter.io/ios/app/nested-list-outliner/id6738434530)

Organize your thoughts and tasks with a powerful nested list creator. Customize the appearance of your lists and use drag-and-drop functionality for easy rearrangement. Sync your data across devices seamlessly.

**Highlights:** Create and edit complex nested lists, Customize list style and formatting, Drag-and-drop list rearrangement, Hotkey support for efficient editing, iCloud synchronization across devices

**Features:** Vision Pro support

**In-app purchases:** none


### PenX

[App page](https://appshunter.io/ios/app/penx-structured-notes-app/id6745962671)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO member | $4.99 | per month |
| PRO + AI member | $9.99 | per month |
| PRO member | $39.99 | per year |
| PRO + AI member | $79.99 | per year |


## Frequently asked questions

### Is Nested List free?

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

### Is PenX free?

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

### Do Nested List or PenX have ads?

Neither Nested List nor PenX shows ads.

### Which is updated more often, Nested List or PenX?

Nested List ships an update every 3 weeks, and PenX every 2 days. Most recently, Nested List was updated on October 5, 2026 and PenX on October 28, 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.*