# Quantumult X vs ChatX

The clearest difference is price: ChatX at Free against Quantumult X's $9.99. ChatX also leads on rating (4.6 vs 3.8) and review sentiment (88% vs 50%). Quantumult X's advantage is in-app purchases (none vs 6) and chart position (#22 vs unranked). On ads, device support and iOS requirement there is nothing between them.

ChatX is free to download; Quantumult X costs $9.99 up front. ChatX sells 6 one-off in-app purchases. Quantumult X asks for nothing beyond the download.

ChatX holds the better App Store score, 4.6 against 3.8. Both are backed by a comparable volume of ratings — 1.6K and 481 respectively. Written reviews point the same way: 50% of Quantumult X's written reviews are positive against 88% of ChatX's.

Quantumult X ships an update every 2 months, ChatX fortnightly. The most recent releases landed on September 24, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Quantumult X | ChatX |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [3.8 (1.6K ratings)](https://appshunter.io/ios/app/quantumult-x/id1443988620/reviews) | **[4.6 (481 ratings)](https://appshunter.io/ios/app/chatx-ai-chat-client-top/id6446304087/reviews)** |
| Number of ratings | **1.6K** | 481 |
| Positive reviews | 50.1% of reviews | **88.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#22** | — |
| Size | 87 MB | 28 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac, Apple TV** | iPhone, iPad, iPod, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Cross Utility Ltd](https://appshunter.io/developer/1252015437) | [6X Studio LLC](https://appshunter.io/developer/888749139) |

## What reviewers say

### Quantumult X

[App page](https://appshunter.io/ios/app/quantumult-x/id1443988620)

**Currently charting:** #22 Top Paid · Utilities (US App Store)

This powerful network utility allows web developers to debug HTTP traffic and modify requests/responses. It also enables users to customize proxy settings, supporting various protocols and advanced filtering for network requests.

**Highlights:** HTTP request/response debugging, MitM HTTP decryption, HTTP rewrite for traffic modification, Customized DNS settings, Shadowsocks proxy support, WebSocket and TLS proxying, Customizable network request policies

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and efficient
- 👍 User-friendly interface
- 🔒 Robust security features

**What reviewers complain about**

- 🐛 Frequent crashes
- 🔋 High battery consumption
- 📉 Lack of updates and new features

**Reported bugs**

- Issues with iOS 18 certificate installation
- Incompatibility with system VPN
- Rewrite and MITM functions not working as expected

**Requested features**

- Support for new protocols like Hysteria2 and VLESS
- Remote access and node switching
- Widgets for quick access
- Batch speed testing for multiple nodes


### 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 Quantumult X free?

Quantumult X costs $9.99, with no in-app purchases.

### Is ChatX free?

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

### Which has better reviews, Quantumult X or ChatX?

ChatX is rated higher. Quantumult X averages 3.8 out of 5 from 1.6K ratings, while ChatX averages 4.6 from 481 ratings.

### Do Quantumult X or ChatX have ads?

Neither Quantumult X nor ChatX shows ads.

### Which is updated more often, Quantumult X or ChatX?

Quantumult X ships an update every 2 months, and ChatX fortnightly. Most recently, Quantumult X was updated on September 24, 2026 and ChatX on September 17, 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.*