Best Debug Apps

250+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated August 2026

Out of 250+ debug apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Debug Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Debug AnywhereDebug AnywhereFree4.6★ (54)NoYesAug 2026
2App Debug AssistantApp Debug AssistantFree3.0★ (2)YesNoAug 2026
3Wireless DebugWireless DebugFree3.0★ (2)NoYesAug 2026
4Layer DebugLayer DebugFree5.0★ (1)NoNoJun 2026
5Bluetooth Tool - DebugBluetooth Tool - DebugFreeNoNoAug 2026
6LogCat Analyzer: Debug ToolkitLogCat Analyzer: Debug ToolkitFreeNoYesAug 2026
7IP Tools - Network Debug ToolIP Tools - Network Debug ToolFreeYesYesSep 2026
8OBD BLE DebugOBD BLE DebugFree5.0★ (1)NoNoAug 2026

Top Picks for Debug

Debug Anywhere#1

Debug Anywhere by 浩鑫 庄

Inspect web / DevTools
Editor's Choice
🛠️ Developer Tools
4.6😊(54 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.

What We Love

  • 🚀 Useful for debugging
  • 👍 Easy to use
  • 💡 Simulates browser F12 mode
  • 👍 Great for developers
  • 👍 Allows code execution on websites
  • 👍 Useful for practicing
  • 👍 Debug from anywhere
  • 👍 Superb app
  • 👍 Amazing work
  • 👍 Great job on presentation
  • 👍 Very useful app
  • 👍 Debugging tool
  • 👍 Fast to learn
  • 👍 Handy debugging browser
  • 👍 Saves custom user agents
  • 👍 Multiple tools in one
  • 👍 Good for quick inspection
  • 👍 Problem solving on the go
  • 👍 Excellent utility tool
  • 👍 Debug from iPhone
  • 👍 Free app
  • 👍 Works on iPhone

Room to Improve

  • 🐛 Cannot see initial console.log
  • 🐛 Console visible only after opening
  • 🐛 No desktop site switch
  • 🐛 Not loading
App Debug Assistant#2

App Debug Assistant by Junjie Li

File transfer, network debug
Strong Contender
🛠️ Developer Tools
3.0(2 ratings)
FreeAds
App Debug Assistant screenshot 1
App Debug Assistant screenshot 2
App Debug Assistant screenshot 3
App Debug Assistant screenshot 4
App Debug Assistant screenshot 5
App Debug Assistant screenshot 6

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.

Wireless Debug#3

Wireless Debug by 先练 华

Wireless Debug&Shell Terminal
Worth Considering
🛠️ Developer Tools
3.0(2 ratings)
FreeIn-App Purchases
Wireless Debug screenshot 1
Wireless Debug screenshot 2
Wireless Debug screenshot 3
Wireless Debug screenshot 4
Wireless Debug screenshot 5
Wireless Debug screenshot 6

This app allows developers and technicians to manage devices wirelessly over a local network. It provides tools for file browsing, package management, shell commands, and log inspection, enabling cable-free debugging and troubleshooting from an iOS device.

More Debug apps to explore

FAQ about Debug

What are the best debug apps for iPhone?
Debug Anywhere tops our debug apps ranking as of August 2026, with a 4.6-star average from 54 App Store ratings, and it's free to download.
Yes — 20 of the top debug apps we rank are free to download, including Debug Anywhere and App Debug Assistant.
Debug Anywhere has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ debug apps on the iOS App Store as of August 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.

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