# ChatAI vs AI Chat Assistant ..

The clearest difference is update cadence: AI Chat Assistant .. at every 3 weeks against ChatAI's every 18 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ChatAI sells 2 in-app purchases, starting at $7.99 per 7 days and AI Chat Assistant .. sells 5 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ChatAI ships an update every 18 months, AI Chat Assistant .. every 3 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | ChatAI | AI Chat Assistant .. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/ai-chat-assistant/id6757860040/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 15 MB | 72 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Blazelin Tech](https://appshunter.io/developer/1710814444) | [Christina Williams](https://appshunter.io/developer/6818993542) |

## What reviewers say

### ChatAI

[App page](https://appshunter.io/ios/app/chatai-ai-assistant/id6470879375)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $7.99 | per 7 days |
| Premium Annually | $49.99 | per year |


### AI Chat Assistant ..

[App page](https://appshunter.io/ios/app/ai-chat-assistant/id6757860040)

Engage in natural conversations with an AI-driven assistant. Get quick answers, simplify complex subjects, and generate written content like messages and ideas. It adapts its response style for everyday, educational, and professional tasks.

**Highlights:** Natural language conversations, Quick answers to queries, Complex topic breakdown, Content generation (messages, notes, ideas), Context-aware response styles, Interactive clarification

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly-Trial | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is ChatAI free?

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

### Is AI Chat Assistant .. free?

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

### Do ChatAI or AI Chat Assistant .. have ads?

Neither ChatAI nor AI Chat Assistant .. shows ads.

### Which is updated more often, ChatAI or AI Chat Assistant ..?

ChatAI ships an update every 18 months, and AI Chat Assistant .. every 3 weeks. Most recently, ChatAI was updated on October 25, 2026 and AI Chat Assistant .. 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.*