Best Debug Anywhere Apps

203+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated July 2026

Looking for free debug anywhere apps? 20 of our 203+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Debug Anywhere Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Debug AnywhereDebug AnywhereFree4.6★ (56)NoYesJul 2026
2ProxycatProxycatFree5.0★ (3)NoYesJul 2026
3LogCat Analyzer: Debug ToolkitLogCat Analyzer: Debug ToolkitFreeNoYesJun 2026
4Stream - Network Debug ToolStream - Network Debug ToolFree4.1★ (129)NoYesJul 2026
5Web InspectorWeb InspectorFree4.1★ (128)NoNoJul 2026
6WebDebug - Web debugging toolWebDebug - Web debugging toolFree4.5★ (15)NoYesJun 2026
7DevTools ExtensionDevTools ExtensionFree3.3★ (15)NoNoJul 2026
8Web Inspector - code debuggerWeb Inspector - code debuggerFree2.9★ (30)YesNoMay 2026

Top Picks for Debug Anywhere

Debug Anywhere#1

Debug Anywhere by 浩鑫 庄

Inspect web / DevTools
Editor's Choice
🛠️ Developer Tools
4.6(56 ratings)
FreeIn-App Purchases
Debug Anywhere screenshot 1
Debug Anywhere screenshot 2
Debug Anywhere screenshot 3
Debug Anywhere screenshot 4
Debug Anywhere screenshot 5
Debug Anywhere screenshot 6

This app provides a comprehensive suite of tools for web developers to inspect and debug web pages within a WebView environment. It offers features like source code inspection, network diagnostics, and JavaScript injection to streamline the development process.

Proxycat#2

Proxycat by Byte Crossing

Strong Contender
🛠️ Developer Tools
5.0(2 ratings)
FreeIn-App Purchases
Proxycat screenshot 1
Proxycat screenshot 2
Proxycat screenshot 3
Proxycat screenshot 4
Proxycat screenshot 5
Proxycat screenshot 6

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.

More Debug Anywhere apps to explore

4
Stream - Network Debug Tool
Stream - Network Debug Tool
Stream - Network Debug Tool
HTTPS Sniff / Request Replay
Free

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
(129)
free with in-app purchases
5
Web Inspector
Web Inspector
Web Inspector
Developer Console for Safari
Free

This app provides a suite of web development tools for Safari on mobile devices. Inspect and edit the DOM, view element styles, execute JavaScript commands, monitor network requests, and examine stored resources like cookies.

DOM inspection and editingElement style viewerJavaScript console
🛠️ Developer Tools
(128)
free
6
WebDebug - Web debugging tool
WebDebug - Web debugging tool
WebDebug - Web debugging tool
Web Inspector & Static Server
Free

Debug web pages directly on your mobile device. Inspect console logs, network requests, and page elements. Edit code with auto-suggestions and syntax correction, and even run a local static server for testing.

Debug via URL or QR codeView console logs and network requestsEdit HTML, CSS, and JavaScript
🛠️ Developer Tools
(15)
free with in-app purchases
7
DevTools Extension
DevTools Extension
DevTools Extension
DevTools for Safari
Free

A browser extension for Safari that provides web developers with essential tools. It allows inspection of console logs, DOM elements, network requests, resources like localStorage and cookies, and source code.

Console logging and command executionDOM node and computed style inspectionNetwork requests and responses monitoring
🛠️ Developer Tools
(15)
free
8
Web Inspector - code debugger
Web Inspector - code debugger
Web Inspector - code debugger
Mobile html javascript css xml
Free

Inspect and share HTML, CSS, and JavaScript source code from mobile web pages directly on your device. Debug web applications by viewing source code as a real mobile browser would.

Inspect HTML tagsView CSS codeExtract JavaScript
🔧 Utilities
(30)
ad-supported
9
HTML Viewer Pro
HTML Viewer Pro
HTML Viewer Pro
Source Code Viewer
Free

View HTML source code from URLs or directly from Safari. This app offers multi-tab browsing, bookmarking, and search functionality. Customize the display with various themes, fonts, and user agents.

View source code from URLsView source code from Safari shareMulti-tab browsing
🔧 Utilities
(40)
free with in-app purchases
10
Network Analyzer: net tools
Network Analyzer: net tools
Network Analyzer: net tools
Scanner,ping,route,DNS & ports
Free

Diagnose Wi-Fi and internet connectivity issues with a suite of network analysis tools. Discover devices on your LAN, test connectivity with ping and traceroute, and scan for open ports.

Wi-Fi LAN scannerDevice discoveryPing and traceroute
🔧 Utilities
(6.5K)
ad-supported
11
View Source
View Source
View Source
by Roman Tomjak
Free

Inspect the HTML, CSS, and JavaScript of any website directly on your device. Features syntax highlighting and search capabilities for easy code analysis. Can be used as a standalone tool or integrated with your browser.

View HTML source codeView CSS source codeView Javascript source code
🔧 Utilities
(59)
free
12
HTML Editor
HTML Editor
HTML Editor
by Intrepid Corporation LTD
Free

A lightweight HTML editor offering syntax highlighting, code completion, and a live preview. Easily open, edit, and export HTML documents from your device or iCloud. Features dynamic commenting and tag insertion for efficient web development.

Syntax highlightingCode completion suggestionsLive preview panel
🛠️ Developer Tools
(682)
free with in-app purchases
13
LiveCheck+
LiveCheck+
LiveCheck+
Track Bugs and Logs Anywhere
Free
📚 Education
(0)
14
Proxyman - Capture HTTPS
Proxyman - Capture HTTPS
Proxyman - Capture HTTPS
Capture HTTPS from your iPhone
Free

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
(780)
free with in-app purchases
15
Firefox приватный браузер
Firefox приватный браузер
Firefox приватный браузер
Просматривайте веб уверенно.
Free

A fast and private web browser that protects you by default. It blocks trackers, offers private browsing, and provides tools to help you focus on content and manage your logins securely.

Enhanced Tracking ProtectionPrivate browsing modePage summaries
🔧 Utilities
(215K)
free
16
App Debug Assistant
App Debug Assistant
App Debug Assistant
File transfer, network debug
Free

A comprehensive toolkit for developers and testers to streamline debugging. It offers device information, sensor data, Bluetooth debugging, file transfer, and QR code tools for efficient workflow and bug reporting.

Device information viewerSensor data readingsBluetooth BLE scanning and connection
🛠️ Developer Tools
(2)
ad-supported
17
Apple Developer
Apple Developer
Apple Developer
by Apple
Free

Access the latest developer news, features, and videos from Apple. Stay updated on new frameworks and technologies, and catch up on past event content.

Developer news and featuresLatest Apple frameworks and technologiesWWDC videos
🛠️ Developer Tools
(2.1K)
free with in-app purchases
18
JDoodle: Code Compiler
JDoodle: Code Compiler
JDoodle: Code Compiler
Compile, Execute Code Anywhere
Free

This mobile IDE and compiler allows you to write, compile, and execute code for over 85 languages on your device. It features AI-powered debugging and code generation, making it a comprehensive tool for programmers on the go. Sync and save your projects with advanced privacy controls.

Compile and execute code for 85+ languagesAI Code Debug & Execute in Interactive ModeAI Code Generator
🛠️ Developer Tools
(86)
free
19
Cursor
Cursor
Cursor
AI coding agent for big ideas
Free

Build, review, and ship software from anywhere using AI agents. Implement changes, fix bugs, and manage projects remotely. Verify work with demos and provide visual feedback to agents.

Launch coding agents from anywhereTrack and manage engineering workReview screenshots and videos of changes
🛠️ Developer Tools
(228)
freemium
20
Storm Sniffer - Packet Capture
Storm Sniffer - Packet Capture
Storm Sniffer - Packet Capture
Sniffer、Rewrite、Network Debug
Free

Capture and inspect HTTP/HTTPS traffic directly on your iOS device. Debug network issues, rewrite requests and responses in real-time, and replay HTTP requests. Offers advanced scripting capabilities for enhanced scalability.

Packet capture via local VPNHTTP/HTTPS request/response inspectionReal-time request/response rewriting
🛠️ Developer Tools
(116)
subscription

FAQ about Debug Anywhere

What are the best debug anywhere apps for iPhone?
Debug Anywhere tops our debug anywhere apps ranking as of July 2026, with a 4.6-star average from 56 App Store ratings, and it's free to download.
Yes — 20 of the top debug anywhere apps we rank are free to download, including Debug Anywhere and Proxycat.
Debug Anywhere has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 203+ debug anywhere apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Debug Anywhere is a toolkit designed for web developers to inspect, debug, and enhance web pages within a WebView. It provides built-in DevTools for examining source code, static resources, API requests, and more, simplifying the debugging process.
Key features include comprehensive webpage inspection tools, a User-Agent switcher for testing different devices, JavaScript injection for manipulating web pages, network diagnostics like Ping and Traceroute, an app URL scheme tester, and an incognito mode for private debugging.