Best Debug Proxy Apps

242+ iOS apps curated and reviewed

4.4 avg rating

19 free apps

Updated September 2026

With an average user rating of 4.4★, the debug proxy category is one of the App Store's strongest. Browse all 242+ apps we track, sorted so the most loved ones surface first.

Compare top Debug Proxy Apps (September 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	Reqable	Free	4.7★ (6)	No	Yes	Aug 2026
2	Proxygen	Free	4.3★ (18)	No	Yes	Sep 2026
3	Charles Proxy	$8.99	4.0★ (185)	No	No	Aug 2026
4	Stream - Network Debug Tool	Free	4.1★ (133)	No	Yes	Sep 2026
5	Proxyman - Capture HTTPS	Free	4.8★ (792)	No	Yes	Sep 2026
6	ProxyTap	Free	4.7★ (18)	No	Yes	Sep 2026
7	ProxyPin - Open Source Capture	Free	4.5★ (102)	No	No	Sep 2026
8	Busymate Helper	Free	5.0★ (2)	No	No	Sep 2026

Top Picks for Debug Proxy

#1

Reqable by Reqable Information Technology Co., Ltd.

Advanced API Debugging Proxy

Editor's Choice

4.7(6 ratings)

FreeIn-App Purchases

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This tool acts as an advanced API debugging proxy, allowing you to inspect and test HTTP/HTTPS traffic independently or collaboratively with a desktop app. It supports various protocols and offers REST API management features for efficient development.

#2

Proxygen by Pasi Salenius

Interactive HTTP proxy

Strong Contender

🛠️ Developer Tools

4.3(18 ratings)

FreeIn-App Purchases

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This tool allows developers to intercept, inspect, and modify HTTP traffic from their iOS devices on a Mac. It offers advanced features like JavaScript scripting for traffic manipulation and a syntax-aware editor for debugging API endpoints.

#3

Charles Proxy by XK72 Limited

Debugging Proxy

Worth Considering

4.0😐(185 ratings)

$8.99

#76in Utilities

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Capture and inspect network requests and responses directly on your iOS device. Debug networking issues without needing a computer. View detailed metadata, headers, and bodies, and even transfer sessions to a desktop for further analysis.

What We Love

🚀 Great tool for developers
👍 Useful for debugging
🔒 SSL proxying works
💡 Convenient to use on mobile

Room to Improve

🐛 Stability issues, crashes
🐛 SSL certificate not trusted
🐛 Doesn't handle gzip compression
🐛 Slow performance compared to desktop

More Debug Proxy apps to explore

Stream - Network Debug Tool

Stream - Network Debug Tool

Stream - Network Debug Tool

HTTPS Sniff / Request Replay

This tool allows developers to inspect HTTP and HTTPS network traffic on iOS devices. It enables capturing requests, replaying them, and managing host configurations for testing different environments. Essential for debugging network issues and understanding application behavior.

Sniff HTTP & HTTPS requestsCapture and preview request/response bodiesCompose and replay HTTP requests

🛠️ Developer Tools

free with in-app purchases

Proxyman - Capture HTTPS

Proxyman - Capture HTTPS

Proxyman - Capture HTTPS

Capture HTTPS from your iPhone

This app acts as a web debugging proxy, allowing you to capture and inspect HTTP/HTTPS traffic directly from your iPhone or iPad. It decrypts requests and responses, offers advanced debugging tools, and ensures your sensitive data remains on your device.

Capture & Inspect HTTP/HTTPS from iOS devicesDecrypt and view requests/responsesJSON syntax highlighting

🛠️ Developer Tools

free with in-app purchases

One-Tap LAN Proxy Switch

Streamline your mobile development workflow with this tool that simplifies LAN proxy management. It offers one-click switching between proxy and direct connections, automatic configuration saving, and real-time status monitoring for efficient debugging.

One-click proxy switchingAutomatic configuration savingReal-time status monitoring

🛠️ Developer Tools

ProxyPin - Open Source Capture

ProxyPin - Open Source Capture

ProxyPin - Open Source Capture

HTTP(S) Traffic Capture

Capture and analyze HTTP(S) traffic on your mobile device. Easily connect terminals via QR code, filter traffic, and process requests with custom scripts or rewrites. Decrypt sensitive data and block unwanted requests.

QR code connection for proxy setupDomain name filteringJavaScript scripting for request/response processing

🛠️ Developer Tools

Busymate Helper

Busymate Helper

Busymate Helper

HTTP & API traffic inspector

Inspect HTTP and HTTPS traffic directly on your device. Capture requests, view headers and bodies, and decrypt specific domains without needing a desktop proxy. Ideal for developers debugging their own apps and websites.

System-wide traffic captureHTTPS decryption for selected domainsReal-time request/response feed

🛠️ Developer Tools

WebProxyTool - Inspect Network

WebProxyTool - Inspect Network

WebProxyTool - Inspect Network

HTTPS web traffic Debug Proxy

This app acts as a local proxy to capture and display all network data transmitted and received by your device and apps. It securely decrypts HTTPS traffic by generating a local trust certificate, ensuring all data remains private on your device.

Captures and displays network dataRoutes HTTPS traffic locallyDecrypts HTTPS traffic

🛠️ Developer Tools

free with in-app purchases

Proxy debug tool

ProxyTunnel: Smart LAN Proxy

ProxyTunnel: Smart LAN Proxy

ProxyTunnel: Smart LAN Proxy

1-Click Proxy Switch

🛠️ Developer Tools

Happ - Proxy Utility

Happ - Proxy Utility

Happ - Proxy Utility

New level of security by Xray

This app simplifies the use of proxy and VPN servers with a user-friendly interface. It supports multiple protocol types and allows for rule-based proxy configuration. Your network activity remains private as the app does not collect or transmit your data.

Rule-based proxy configurationSupport for multiple protocol typesHidden and encrypted subscriptions

Everywhere Proxy

Everywhere Proxy

Everywhere Proxy

by Argsment Limited

Take control of your device's internet connection with multiple networking engines and a powerful configuration editor. Monitor traffic in real-time and manage your network settings privately and transparently. Ideal for users seeking advanced control over their online activity.

Multiple networking engines (Xray, sing-box, mihomo)Import configurations via file, link, or manual entryIn-app configuration editor with syntax highlighting

Vip Proxy Server

Vip Proxy Server

Vip Proxy Server

welcome to FF Proxy Server

This application provides developers with a suite of tools and modules for saving and managing their projects. It offers a free platform for accessing various developer utilities.

Developer toolsModule saverProject management utilities

🛠️ Developer Tools

by Ihor Kandaurov

by Byte Crossing

This app allows developers to capture and modify HTTP messages using JavaScript. It offers various viewers for data formats and supports SSL decryption. Scripts can be synchronized via iCloud for seamless workflow.

HTTP message captureRequest/response modification via JavaScriptMultiple data viewers (JSON, Tree, HTML, XML, Hex)

🛠️ Developer Tools

Spider Proxy - HTTP(S) Catcher

Spider Proxy - HTTP(S) Catcher

Spider Proxy - HTTP(S) Catcher

HTTP(S) Catcher,Rewrite,Replay

Capture, analyze, and modify HTTP/HTTPS network traffic directly on your iOS device. Debug network requests, rewrite responses, and share data across devices. Offers advanced tools for network analysis and development.

HTTPS traffic analysisRule rewrites for real-time modificationData export and sharing

🛠️ Developer Tools

free with in-app purchases

Moni Proxy: HTTPS Capture

Moni Proxy: HTTPS Capture

Moni Proxy: HTTPS Capture

Debug & mock API traffic

🛠️ Developer Tools

by PHERUS .CO -SMC LIMITED

Access a variety of free proxy configurations that are updated hourly. Enjoy unlimited usage without restrictions. This utility app provides ongoing access to proxy settings for your needs.

Free proxy configurationsUnlimited usageHourly updates

free with in-app purchases

The best native proxy client

This native proxy client offers a fast and memory-efficient experience with zero dependencies. It prioritizes user privacy with a strict no-logs policy and allows for simple server connection and switching. The application is available across multiple Apple platforms.

Native Swift architectureZero external dependenciesStrict no-logs policy

FAQ about Debug Proxy

What are the best debug proxy apps for iPhone?

Reqable tops our debug proxy apps ranking as of September 2026, with a 4.7-star average from 6 App Store ratings, and it's free to download.

Are there free debug proxy apps for iPhone?

Yes — 19 of the top debug proxy apps we rank are free to download, including Reqable and Proxygen.

Does Reqable have ads or in-app purchases?

Reqable has no ads and offers in-app purchases, according to its App Store listing as of September 2026.

How many debug proxy apps are on the App Store?

We track 242+ debug proxy apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.

What is Reqable used for?

Reqable is an advanced API debugging proxy designed to inspect and test HTTP/HTTPS traffic. It helps developers find and locate issues in their applications by providing detailed traffic analysis and REST API management.

Can Reqable be used without a desktop computer?

Yes, Reqable offers a standalone mode that allows for traffic inspection and analysis directly within the app without needing a desktop connection. You can view captured messages, perform actions on traffic, and manage REST APIs.