# AI Author vs ChatMind

The clearest difference is ads: AI Author at none against ChatMind's shown. ChatMind's advantage is update cadence (every 5 days vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. AI Author sells 3 in-app purchases, starting at $2.99 per 7 days and ChatMind sells 9 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AI Author ships an update every 2 weeks, ChatMind every 5 days. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | AI Author | ChatMind |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (269 ratings)](https://appshunter.io/ios/app/ai-author-write-like-writers/id6445870532/reviews)** | — |
| Number of ratings | **269** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Subscription | — |
| Size | 51 MB | 33 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [faisal khalid](https://appshunter.io/developer/671706631) | [INSPARKS COMPANY LIMITED](https://appshunter.io/developer/1679897819) |

## What reviewers say

### AI Author

[App page](https://appshunter.io/ios/app/ai-author-write-like-writers/id6445870532)

Transform your writing with AI by emulating the styles of over 1000 renowned authors. Easily generate books, articles, and stories, then export them as professional PDFs. Seamlessly integrate with note-taking apps like GoodNotes.

**Highlights:** Emulate 1000+ author writing styles, AI-powered book, article, and story writing, Add custom author styles, Convert text to professional PDF, Copy text to GoodNotes, Unlimited writing and conversions (premium)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WEEKLY | $2.99 | per 7 days |
| MONTHLY | $9.99 | per month |
| YEARLY | $29.99 | per year |


### ChatMind

[App page](https://appshunter.io/ios/app/chatmind-instant-ai-chat-bot/id6446975833)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Access to AI Chat Pro | $0.99 | per 7 days |
| Access to AI Chat Pro | $1.99 | per month |
| Unlimited to AI Chat Pro | $1.99 | per 7 days |
| Unlimited to AI Chat Pro | $2.99 | per 7 days |
| Unlimited to AI Chat Pro | $3.99 | per month |
| Unlimited to AI Chat Pro | $8.99 | per month |
| Access to AI Chat Pro | $12.99 | per year |
| Unlimited to AI Chat Pro | $27.99 | per year |
| Unlimited to AI Chat Pro | $39.99 | per year |


## Frequently asked questions

### Is AI Author free?

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

### Is ChatMind free?

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

### Do AI Author or ChatMind have ads?

ChatMind shows ads; AI Author does not.

### Which is updated more often, AI Author or ChatMind?

AI Author ships an update every 2 weeks, and ChatMind every 5 days. Most recently, AI Author was updated on October 24, 2026 and ChatMind on October 18, 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.*