# AI Chat vs ChatCat

The clearest difference is in-app purchases: ChatCat at none against AI Chat's 3. ChatCat also leads on ads (none vs shown). AI Chat's advantage is update cadence (every 8 days vs every 11 months) and iOS requirement (15.0 vs 18.0). On price and device support there is nothing between them.

Both are free to download. AI Chat sells 3 in-app purchases, starting at $3.99 per 7 days. ChatCat asks for nothing beyond the download.

AI Chat ships an update every 8 days, ChatCat every 11 months. The most recent releases landed on October 14, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | AI Chat | ChatCat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/ai-chat-chat-assistant/id6446834003/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 8 days** | Every 11 months |
| Monetization | Free with in-app purchases | — |
| Size | 8 MB | 11 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Linh Dan Le](https://appshunter.io/developer/1678924251) | [茵 吕](https://appshunter.io/developer/1337000923) |

## What reviewers say

### AI Chat

[App page](https://appshunter.io/ios/app/ai-chat-chat-assistant/id6446834003)

Engage in conversations, get quick answers to any question, and improve your writing with real-time feedback. This AI-powered tool supports all languages and offers diverse topics for learning and discussion.

**Highlights:** Ask any question, AI Writing Assistant, Voice chat with AI, Supports all languages, Various talking topics

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Chats Weekly | $3.99 | per 7 days |
| Unlimited Chats Monthly | $9.99 | per month |
| Unlimited Chats Yearly | $79.99 | per year |


### ChatCat

[App page](https://appshunter.io/ios/app/chatcat-ai-chatbot/id6742164947)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI Chat free?

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

### Is ChatCat free?

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

### Do AI Chat or ChatCat have ads?

AI Chat shows ads; ChatCat does not.

### Which is updated more often, AI Chat or ChatCat?

AI Chat ships an update every 8 days, and ChatCat every 11 months. Most recently, AI Chat was updated on October 14, 2026 and ChatCat 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.*