# AI123 vs ChatX

The clearest difference is ads: ChatX at none against AI123's shown. ChatX also leads on ratings volume (482 vs 2). AI123's advantage is rating (5.0 vs 4.6) and update cadence (every 3 days vs fortnightly). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. AI123 sells 6 in-app purchases, starting at $1.99 per 7 days and ChatX sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

AI123 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: ChatX has 482 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of AI123's written reviews are positive against 88% of ChatX's.

AI123 ships an update every 3 days, ChatX fortnightly. Both last shipped on October 21, 2026.

## The numbers

| Metric | AI123 | ChatX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ai123/id6446168541/reviews)** | [4.6 (482 ratings)](https://appshunter.io/ios/app/chatx-ai-chat-client-top/id6446304087/reviews) |
| Number of ratings | 2 | **482** |
| Positive reviews | **100.0% of reviews** | 88.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 97 MB | 28 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [繁荣 曾](https://appshunter.io/developer/1673891727) | [6X Studio LLC](https://appshunter.io/developer/888749139) |

## What reviewers say

### AI123

[App page](https://appshunter.io/ios/app/ai123/id6446168541)

Create unique art, engage in intelligent conversations, and enhance your typing with this AI-powered suite. Explore endless creative possibilities and streamline your communication with advanced AI tools.

**Highlights:** AI Art Creation, AI Chatbot, AI Keyboard Integration, Face Swap, Creative Writing Assistance, Automatic Translation, Content Enhancement

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscribe by week | $1.99 | per 7 days |
| Monthly subscription | $3.99 | per month |
| annual subscription | $19.99 | per year |
| annual subscription | $29.99 | per year |
| Once Transfer | $0.39 | one-time |
| No usage limit for one day | $0.99 | one-time |


### ChatX

[App page](https://appshunter.io/ios/app/chatx-ai-chat-client-top/id6446304087)

This AI chat client leverages advanced language models to help you generate content and boost efficiency. It offers features like prompt collections, quick phrases, and image generation, all accessible through high-speed API servers. Manage your conversations and settings across multiple devices with ease.

**Highlights:** Multiple advanced AI models, High-speed API servers, Prompt collections, Image generation, iCloud multi-device sync, Quick phrases and shortcuts

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Lifetime) | Free | one-time |
| Add Words Pack 1 | $0.99 | one-time |
| Add Words Pack 2 | $3.99 | one-time |
| Pro | $4.99 | one-time |
| Add Words Pack 3 | $7.99 | one-time |
| Add Words Pack 4 | $17.99 | one-time |

**What reviewers like**

- 👍 Great app, quality
- 👍 Useful and powerful client
- 👍 Excellent replacement for ChatGPT
- 👍 Nice features
- 👍 Very solid AI chat app with many features

**What reviewers complain about**

- 🐛 Text-to-Speech voices could use improvement
- 🐛 AI image generation needs an upgrade
- 🐛 UI size for chats can be unpredictable
- 🔒 Words limit is not nice
- 🐛 Difficulty identifying uncensored models

**Reported bugs**

- Inconsistent iCloud sync for chat settings
- Occasional crashes
- Compatibility issues with older devices
- Login screen freezes

**Requested features**

- Safari extension
- Keyboard extension
- Support for Azure OpenAI API
- Markdown support
- Local model import and loading


## Frequently asked questions

### Is AI123 free?

AI123 is free to download, with in-app purchases available.

### Is ChatX free?

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

### Which has better reviews, AI123 or ChatX?

AI123 is rated higher. AI123 averages 5.0 out of 5 from 2 ratings, while ChatX averages 4.6 from 482 ratings.

### Do AI123 or ChatX have ads?

AI123 shows ads; ChatX does not.

### Which is updated more often, AI123 or ChatX?

AI123 ships an update every 3 days, and ChatX fortnightly. Most recently, AI123 was updated on October 21, 2026 and ChatX on October 21, 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.*