# Structured Outliner vs Idea Outliner

The clearest difference is in-app purchases: Idea Outliner at none against Structured Outliner's 1. Idea Outliner also leads on ads (none vs shown). Structured Outliner's advantage is iOS requirement (17.0 vs 26.4). On price and device support there is nothing between them.

Both are free to download. Structured Outliner sells 1 one-off in-app purchase. Idea Outliner asks for nothing beyond the download.

## The numbers

| Metric | Structured Outliner | Idea Outliner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | — |
| Size | 6 MB | 11 MB |
| Requires iOS | **17.0** | 26.4 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Felipe Carraro](https://appshunter.io/developer/1887606432) | [MyriApps, LLC](https://appshunter.io/developer/1892405209) |

## What reviewers say

### Structured Outliner

[App page](https://appshunter.io/ios/app/structured-outliner/id6761066639)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $7.99 | one-time |


### Idea Outliner

[App page](https://appshunter.io/ios/app/idea-outliner/id6762004911)

**In-app purchases:** none


## Frequently asked questions

### Is Structured Outliner free?

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

### Is Idea Outliner free?

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

### Do Structured Outliner or Idea Outliner have ads?

Structured Outliner shows ads; Idea Outliner does not.

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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.*