# Duall Master Enterprise vs AI Chat

The clearest difference is in-app purchases: Duall Master Enterprise at none against AI Chat's 3. Duall Master Enterprise also leads on update cadence (every 4 days vs every 9 days). AI Chat's advantage is iOS requirement (12.4 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. AI Chat sells 3 in-app purchases, starting at $6.99 per month. Duall Master Enterprise asks for nothing beyond the download.

Duall Master Enterprise ships an update every 4 days, AI Chat every 9 days. The most recent releases landed on October 30, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Duall Master Enterprise | AI Chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.5 (2 ratings)](https://appshunter.io/ios/app/ai-chat-chat-assistant/id1670388032/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 9 days |
| Monetization | — | Free with in-app purchases |
| Size | 101 MB | 20 MB |
| Requires iOS | 15.1 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DUALi Inc.](https://appshunter.io/developer/1416508011) | [Nguyen Nhi](https://appshunter.io/developer/1449338730) |

## What reviewers say

### Duall Master Enterprise

[App page](https://appshunter.io/ios/app/duall-master-enterprise/id1606312448)

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

**In-app purchases:** none


### AI Chat

[App page](https://appshunter.io/ios/app/ai-chat-chat-assistant/id1670388032)

This AI-powered assistant uses advanced language processing to generate human-like text for various tasks. It can translate languages, write code, create chatbot content, and research complex topics, making conversations both entertaining and productive.

**Highlights:** Human-like text generation, Language translation, Code writing, Chatbot content creation, Complex topic research, Powered by ChatGPT & GPT 4

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $6.99 | per month |
| Yearly | $49.99 | per year |
| Lifetime | $149.00 | one-time |


## Frequently asked questions

### Is Duall Master Enterprise free?

Duall Master Enterprise is free to download, with no in-app purchases.

### Is AI Chat free?

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

### Do Duall Master Enterprise or AI Chat have ads?

Neither Duall Master Enterprise nor AI Chat shows ads.

### Which is updated more often, Duall Master Enterprise or AI Chat?

Duall Master Enterprise ships an update every 4 days, and AI Chat every 9 days. Most recently, Duall Master Enterprise was updated on October 30, 2026 and AI Chat on October 10, 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.*