Business Operations·Standings

Debugging Software

Debugging software helps find and diagnose problems in apps and code; the right fit depends on what you need to inspect and which platforms and languages you use.

Compare remote, browser, or mobile debugging, profiling tools, IDE integration, and concurrent sessions. The signal score is out of 10; API, open-source, and free-tier marks show those options at a glance.

• 30 platforms
• 1 with a public API on this page
• 24 with a free tier
• Checked 28 Sept 2026

1. #PlatformSignalPlugs inPrice
2. 1
   B

   BugSnagbugsnag.com

   BugSnag monitors application crashes, errors, performance bottlenecks and distributed traces across mobile, web, desktop and server software.

   7.9 APIOpenFree Free tier
   →
3. 2
   FD

   Firefox Developer Toolsfirefox-source-docs.mozilla.org

   Free tools built into Firefox for examining, editing, and debugging web pages.

   7.7 APIOpenFree Free tier
   →
4. 3
   P

   PyCharmjetbrains.com

   A development environment for web, data, and machine-learning work with a free plan.

   7.6 APIOpenFree Free tier · from $100/yr
   →
5. 4
   ME

   Microsoft Edgemicrosoft.com

   Microsoft Edge is a web browser available across desktop and mobile devices.

   6.7 APIOpenFree Free tier
   →
6. 5
   VS

   Visual Studio Codecode.visualstudio.com

   Visual Studio Code is a code editor with AI assisted development features.

   6.7 APIOpenFree Free tier
   →
7. 6
   L

   LLDBlldb.llvm.org

   A free debugger for C-family programs on desktops, iOS devices, and simulators.

   6.7 APIOpenFree Free tier
   →
8. 7
   II

   IntelliJ IDEAjetbrains.com

   IntelliJ IDEA is an integrated development environment for Java, Kotlin, Groovy and Scala that combines editing, debugging, testing, code completion, static…

   6.6 APIOpenFree Free tier
   →
9. 8
   C

   CLionjetbrains.com

   A cross-platform development environment for C and C++ projects.

   6.6 APIOpenFree Free tier · from $10.90/mo
   →
10. 9
    S

    Safariapple.com

    A free Apple browser for iOS, macOS, and extensions.

    6.4 APIOpenFree Free tier
    →
11. 10
    A

    Airbrakeairbrake.io

    An error and performance monitor that watches application stacks and sends real-time alerts.

    6.4 APIOpenFree Free tier · from $17/mo
    →
12. 11
    G

    GoLandjetbrains.com

    GoLand is an IDE for professional development in Go.

    6.4 APIOpenFree Free tier · from $289/yr (lower tiers unpriced)
    →
13. 12
    B

    Backtracebacktrace.io

    A crash and error service that creates searchable reports and highlights causes and trends.

    6.4 APIOpenFree Free tier · from $600/yr
    →
14. 13
    VS

    Visual Studiovisualstudio.microsoft.com

    Visual Studio is an integrated development environment for creating, debugging, testing and deploying applications across web, cloud, desktop and mobile…

    6.3 APIOpenFree Free tier
    →
15. 14
    D

    Delvegithub.com

    Delve is a debugger for the Go programming language, designed to be simple to invoke and use.

    6.3 APIOpenFree Free tier
    →
16. 15
    AN

    Apache NetBeansnetbeans.apache.org

    A free development environment with code editors, templates, wizards, and refactoring support.

    6.3 APIOpenFree Free tier
    →
17. 16
    W

    WebStormjetbrains.com

    WebStorm is an IDE for JavaScript and TypeScript development.

    6.3 APIOpenFree Free tier
    →
18. 17
    EI

    Eclipse IDEeclipse.org

    The Eclipse Top-Level Project provides a platform for developing integrated tools and rich client applications.

    6.3 APIOpenFree Free tier
    →
19. 18
    G

    GDBsourceware.org

    A free debugger for examining programs as they run or after a crash, locally or remotely.

    6.3 APIOpenFree Free tier
    →
20. 19
    R

    Riderjetbrains.com

    A cross-platform development environment for .NET and games, including Unity, Unreal Engine, and Godot.

    6.3 APIOpenFree Free tier · from $169/yr
    →
21. 20
    X

    Xdebugxdebug.org

    Xdebug is a PHP extension that provides features to improve the PHP development experience.

    6.3 APIOpenFree Free tier · from £200/yr
    →
22. 21
    XC

    Xcode Clouddeveloper.apple.com

    Xcode Cloud is a continuous integration and delivery service built into Xcode for Apple developers.

    6.0 APIOpenFree Free tier · from $49.99/mo
    →
23. 22
    R

    Rollbarrollbar.com

    An error monitor that groups similar issues and adds timing, context, and source control details.

    5.9 APIOpenFree Free tier
    →
24. 23
    FC

    Firebase CrashlyticsGoogle

    A free cloud service for iOS and Android crash reports, releases, and source maps.

    5.2 APIOpenFree Free tier
    →
25. 24
    R

    rrrr-project.org

    rr records, replays, and debugs application executions deterministically.

    5.1 APIOpenFree —
    →
26. 25
    SS

    Sentry Session Replaysentry.io

    A session replay and frontend monitoring tool with release tracking.

    5.1 APIOpenFree Free tier
    →

Places #1, #2, #3, #4, #5 on this board are open to sponsors. Take #1 · Other ways to advertise

How to choose

What kind of debugging do I need?

Choose based on where the problem appears: compare remote, browser, and mobile debugging, plus profiling tools for examining how software uses resources.

For example, Firefox Developer Tools is a browser tool, while Firebase Crashlytics is listed as a debugging option. Check the features shown for a tool against the problem you need to solve.

Which platforms and languages does it support?

Pick a tool that supports the platforms and programming languages used by your app. The board covers Windows, macOS, Linux, web, iOS, and Android.

Support can vary by product, so check the individual listing for supported languages and the platforms you need.

Will it fit my development workflow?

Check IDE integration and concurrent sessions to see whether a tool fits how your team works and how many debugging sessions you need to run at once.

Apache NetBeans, Eclipse IDE, and CLion are examples of IDEs included on the board.

How can I compare free and paid options?

Check whether a product has a free plan, a free trial, or a paid starting price, and confirm the terms before choosing.

The listed pricing examples vary: Airbrake has a free plan and a paid starting price, while GDB is listed as free.

Should I check for an API or open-source code?

Check the API mark if you need software to connect with other tools, and check the open-source mark and license if you need to read or change its code.

The board compares public API access and open-source status; product details can clarify what those options allow.

Questions

What does debugging software do?

It helps find and diagnose problems in apps or code. Tools may focus on remote, browser, or mobile debugging, profiling, or an IDE workflow.

How do I choose debugging software?

Match its platform and language support, debugging features, and IDE integration to your work. Compare free plans, trials, and paid starting prices.

What does the signal score mean?

It is a score out of 10 based on maker-published information about use, public API access, documentation depth, open-source code, and a free tier.

Does debugging software have a free plan?

Free options are listed, but terms differ by product. Check the individual listing for a free plan, trial, or paid starting price.

What is the difference between an API and open-source software?

A public API lets other software connect to a tool. Open-source code can be inspected under its license; check that license before using or changing it.

Some top positions on this board can be paid placements, standing where they were sold. The facts on each platform are not for sale. How we rank · Disclosure