# Outliner vs ChatGPT

The clearest difference is ads: Outliner at none against ChatGPT's shown. Outliner also leads on device support (4 vs 2) and iOS requirement (15.0 vs 18.0). ChatGPT's advantage is update cadence (weekly vs every 2 months) and ratings volume (11M vs 65). On price, rating, review sentiment and in-app purchases there is nothing between them.

Both are free to download. Outliner sells 3 in-app purchases, starting at $3.99 per month and ChatGPT sells 8 in-app purchases, starting at $8.00 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Outliner against 4.8 for ChatGPT. That said, the two scores are not equally well evidenced: ChatGPT has 11M ratings behind it against 65, so its average is the more settled of the two. Written reviews are what separate them: 77% of Outliner's written reviews are positive against 70% of ChatGPT's.

Outliner ships an update every 2 months, ChatGPT weekly. The most recent releases landed on September 24, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Outliner | ChatGPT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (65 ratings)](https://appshunter.io/ios/app/outliner-scroll/id1597619594/reviews) | **[4.8 (11M ratings)](https://appshunter.io/ios/app/chatgpt/id6448311069/reviews)** |
| Number of ratings | 65 | **11M** |
| Positive reviews | **77.1% of reviews** | 70.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#1** |
| Size | 8 MB | 227 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Applorium Ltd](https://appshunter.io/developer/1688522804) | [OpenAI OpCo, LLC](https://appshunter.io/developer/1684349733) |

## What reviewers say

### 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 |


### ChatGPT

[App page](https://appshunter.io/ios/app/chatgpt/id6448311069)

**Currently charting:** #1 Top Grossing · Productivity, #1 Top Grossing, #2 Top Free · Productivity, #3 Top Free (US App Store)

This app provides access to advanced AI capabilities, including text generation, image creation from descriptions, and voice conversations. It offers personalized advice, creative inspiration, and instant answers for various tasks, syncing history across devices.

**Highlights:** Image generation from text, Advanced voice conversations, Photo upload and transcription, Creative inspiration and ideas, Tailored advice and planning, Personalized learning assistance, Professional brainstorming

**Features:** Safari Extension, iMessage stickers, Vision Pro support, Fun Camera support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChatGPT Go | $8.00 | per month |
| ChatGPT Plus | $19.99 | per month |
| ChatGPT Pro 5x | $100.00 | per month |
| ChatGPT Pro 20x | $200.00 | per month |
| ChatGPT Plus | $200.00 | per year |
| 100 Credits | $4.00 | one-time |
| 500 Credits | $20.00 | one-time |
| 1000 Credits | $40.00 | one-time |

**What reviewers like**

- 🚀 Powerful and versatile AI assistant
- 👍 Intuitive and user-friendly interface
- 🤖 Impressive conversational abilities
- 💡 Convenient mobile access to ChatGPT
- 🧠 Vast knowledge base on diverse topics

**What reviewers complain about**

- 🐛 Occasional inaccuracies or inconsistencies in responses
- 🔖 Limited to pre-2021 data, lacking real-time updates
- 🔒 Concerns about privacy and data usage
- 🔍 Difficulty in navigating and managing conversation history

**Reported bugs**

- Unexpected app crashes or freezes
- Issues with login and account verification
- Inconsistent performance on different iOS devices

**Requested features**

- Ability to integrate with other apps and services
- Support for voice commands and audio responses
- Enhanced search and organization of conversation history
- Customization options for the AI's personality and behavior
- Improved accessibility features for users with disabilities


## Frequently asked questions

### Is Outliner free?

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

### Is ChatGPT free?

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

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

ChatGPT is rated higher. Outliner averages 4.7 out of 5 from 65 ratings, while ChatGPT averages 4.8 from 11M ratings.

### Do Outliner or ChatGPT have ads?

ChatGPT shows ads; Outliner does not.

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

Outliner ships an update every 2 months, and ChatGPT weekly. Most recently, Outliner was updated on September 24, 2026 and ChatGPT on September 25, 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.*