# OutlineProcessor vs Outliner

The clearest difference is review sentiment: Outliner at 77% against OutlineProcessor's 20%. Outliner also leads on rating (4.7 vs 3.5) and update cadence (every 2 months vs every 59 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. OutlineProcessor sells 1 one-off in-app purchase and Outliner sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Outliner holds the better App Store score, 4.7 against 3.5. That said, the two scores are not equally well evidenced: Outliner has 65 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 20% of OutlineProcessor's written reviews are positive against 77% of Outliner's.

OutlineProcessor ships an update every 59 months, Outliner every 2 months. The most recent releases landed on September 3, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | OutlineProcessor | Outliner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (4 ratings)](https://appshunter.io/ios/app/outlineprocessor/id1043577975/reviews) | **[4.7 (65 ratings)](https://appshunter.io/ios/app/outliner-scroll/id1597619594/reviews)** |
| Number of ratings | 4 | **65** |
| Positive reviews | 20.0% of reviews | **77.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 59 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 3 MB | 8 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [hirokazu murabe](https://appshunter.io/developer/894364772) | [Applorium Ltd](https://appshunter.io/developer/1688522804) |

## What reviewers say

### OutlineProcessor

[App page](https://appshunter.io/ios/app/outlineprocessor/id1043577975)

This app helps you organize thoughts and ideas with a simple yet powerful outliner. Create nested lists, manage multiple projects, and use intuitive controls to structure essays, novels, or tasks. Its clean interface minimizes distractions for focused thinking.

**Highlights:** Infinite hierarchy for nested lists, Intuitive controls for reordering items, Multiple document management, Focus-oriented minimalist interface, Idea capture and development

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hide Advertisement | $2.99 | one-time |


### Outliner

[App page](https://appshunter.io/ios/app/outliner-scroll/id1597619594)

Organize your notes, lists, and to-dos with a powerful outliner. Add rich detail to your thoughts and keep everything in one dynamic place. Quickly find and manage your entries with intuitive search and completion features.

**Highlights:** Multi-functional outliner, Add detailed notes, Dynamic design, Quick search, Mark as complete

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $3.99 | per month |
| Yearly Subscription | $9.99 | per year |
| Scroll Premium | $19.99 | one-time |


## Frequently asked questions

### Is OutlineProcessor free?

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

### Is Outliner free?

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

### Which has better reviews, OutlineProcessor or Outliner?

Outliner is rated higher. OutlineProcessor averages 3.5 out of 5 from 4 ratings, while Outliner averages 4.7 from 65 ratings.

### Do OutlineProcessor or Outliner have ads?

Neither OutlineProcessor nor Outliner shows ads.

### Which is updated more often, OutlineProcessor or Outliner?

OutlineProcessor ships an update every 59 months, and Outliner every 2 months. Most recently, OutlineProcessor was updated on September 3, 2026 and Outliner on September 24, 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.*