Quantumult X vs Chatbox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Quantumult X
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.
- 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
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Quantumult completely rebuilt from scratch, and includes a lots of awesome new features! Quantumult X is a powerful network tool for web developers and users who need to customize their proxies. For web develpers: - HTTP activity can record the whole HTTP request and response including body(HTTP debug should be enabled). - The MitM HTTP decryption can work for the traffics from TUN interface(MitM should be enabled). - HTTP rewrite with URL 302/307 redirect or request header/body modification or response header/body modification(Rewrite should be enabled). - Customized DNS settings for specific domains(IPv4 or IPv6), only can be edited in configuration profile. For users who need to customize their proxies: - Supports shadowsocks proxy protocol. - Supports shadowsocks with obfs-tls or obfs-http plugins. - Supports shadowsocks over websocket and tls(server side should be deployed by v2ray-core). - Supports UDP relay if the server supports it. - Supports different policies for network request by using customized filters(host, host suffix, host keyword...). Privacy Policy: https://quantumult.app/x/privacy/ Contact Us: support@quantumult.app
Chatbox
This application acts as a universal client, connecting you to leading AI models across various devices. It offers features like code assistance, image generation, and smart file understanding, all while prioritizing local data storage for privacy.
- Connect to multiple AI models
- Analyze documents, images, and code
- AI-powered code generation and optimization
- Text-to-image generation
- Local data storage for privacy
- Cross-device synchronization
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Harness the power of the world's most advanced AI models right on your phone! An all-in-one AI client that's ready to use right out of the box — no complex configuration needed. Core Features: - Seamlessly Connect Global AI Models Access ChatGPT, Claude, Gemini, and other leading AI models worldwide. Regardless of which model you prefer, Chatbox lets you integrate them seamlessly. Flexibly configure your own model services, switch freely, and maintain full control — one app for all your AI needs. - Intelligent Document Understanding Upload PDFs, Excel sheets, images, and more. AI instantly extracts, analyzes, and summarizes your content with precision. Whether it's reading research papers, reviewing contracts, analyzing reports, or identifying objects in images — complex documents become easy to work with. - Real-Time Web Search Built-in web search capability enables AI to access breaking news, trending information, market data, and academic insights in real time. Say goodbye to outdated training data and get the latest, most accurate answers. Track technology trends, get current news commentary, or access real-time data — all with a single question. - Powerful Complex Format Rendering Support for HTML web previews, LaTeX mathematical formulas, and Markdown rich text. Whether it's AI-generated interactive pages, complex scientific formulas, structured notes, or code snippets — everything is rendered with professional-grade precision instantly. - AI Image Generation Powerful image generation at your fingertips. Describe what you want, and instantly create high-quality illustrations, design sketches, and creative posters. Spark inspiration, accelerate creation, and bring every idea to life. What Chatbox can help you: - Students & Researchers → Read papers, write formulas, render LaTeX, search literature in real time — academic productivity on steroids - Professionals → Analyze documents, generate reports, track industry trends — your second brain at work - Creative Minds → Brainstorm ideas, generate images, refine copy, leverage trending topics — endless inspiration - AI Enthusiasts → Experience multiple models in one place, explore AI frontiers with ease Our Privacy Commitment: We prioritize your data security above all else. All your information and conversation history are securely stored locally on your device by default, ensuring you maintain complete control over your privacy.
Screenshots
Verdict
The clearest difference is price: Chatbox at Free against Quantumult X's $9.99. Chatbox also leads on rating (4.6 vs 3.8) and update cadence (weekly vs every 2 months). Quantumult X's advantage is chart position (#14 vs unranked) and device support (5 vs 2). On ratings volume, ads, in-app purchases and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Chatbox is free to download; Quantumult X costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Chatbox holds the better App Store score, 4.6 against 3.8. Both are backed by a comparable volume of ratings — 1.6K and 632 respectively. Written reviews point the same way: 50% of Quantumult X's written reviews are positive against 78% of Chatbox's.
Quantumult X ships an update every 2 months, Chatbox weekly. The most recent releases landed on September 27, 2026 and September 26, 2026 respectively.
| Parameter | Quantumult X | Chatbox |
|---|---|---|
| Price | $9.99 | Free — better |
| Rating | 3.8 (1.6K ratings) | 4.6 (632 ratings) — better |
| Positive reviews | 50.1% of reviews | 78.0% of reviews — better |
| Number of ratings | 1.6K — better | 632 |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Best chart rank | #14 — better | — |
| Devices | iPhone, iPad, iPod, Mac, Apple TV — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 87 MB | 48 MB |
| Age rating | 4+ | 17+ |
| Developer | Cross Utility Ltd | Mediocre Apps |
Customer experience
Quantumult X
Chatbox
User reviews
Quantumult X
From 1.6K App Store ratingsWhat we love
- 🚀 Fast and efficient
- 👍 User-friendly interface
- 🔒 Robust security features
Room to improve
- 🐛 Frequent crashes
- 🔋 High battery consumption
- 📉 Lack of updates and new features
Chatbox
From 632 App Store ratingsWhat we love
- 👍 Good customization options
- 🚀 Works well with local LLMs
- 💡 Supports multiple API formats
- 🔒 Privacy-focused (account-free)
Room to improve
- 🐛 Local network access issues on iOS
- 🐛 Compatibility problems with older iOS versions
- 🐛 Streaming response issues
- 🐛 UI/UX not optimized for mobile
Bugs and requests
Quantumult X
Reported bugs
3 issues- Issues with iOS 18 certificate installation
- Incompatibility with system VPN
- Rewrite and MITM functions not working as expected
Requested features
4 requests- Support for new protocols like Hysteria2 and VLESS
- Remote access and node switching
- Widgets for quick access
- Batch speed testing for multiple nodes
Chatbox
Reported bugs
4 issues- Cannot select Ollama models
- Custom API URL connections failing
- Live scrolling issues during streaming
- Proxy settings not working on mobile
Requested features
4 requests- Add support for local Ollama models
- Improve organization features (folders, projects, etc.)
- Implement iCloud syncing
- Add Chinese language support
In-app purchases
Quantumult X
No in-app purchases
Chatbox
No in-app purchases








