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Clang Static Analyzer
VisualCodeGrepper
Parasoft C/C++test
LDRA Testbed
Polyspace
Flawfinder
lgtm.com is a platform for code analytics.

DeveloperToolStack
Free, no-signup developer tools for technical SEO: robots.txt, sitemap.xml and .htaccess generators, plus practical guides. Everything runs in your browser.

Which is more popular?
Based on our record, lgtm.com seems to be more popular. It has been mentioned 3 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | lgtm.com | fullstacktoolkit.com |
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What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using lgtm.com and FullStackToolkit. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Lgtm.com — Continuous security analysis for Java, Python, JavaScript, TypeScript, C#, C and C++, free for Open Source. - Source: dev.to / almost 4 years ago
I use LGTM for less code smells in my open source projects. But seems like it doesn't support Svelte. Is there any good one out there? Source: almost 5 years ago
Lgtm.com — Continuous security analysis for Java, Python, JavaScript, TypeScript, C#, C and C++, free for Open Source. - Source: dev.to / about 5 years ago
Tracking FullStackToolkit since Sep 2026.
When comparing lgtm.com and FullStackToolkit, you can also consider the following products.

Cppcheck is an analysis tool for C/C++ code. It detects the types of bugs that the compilers normally fail to detect. The goal is no false positives. CppCheckDownload cppcheck for free.
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120 free browser-based developer utilities. No sign-up required.
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The Clang Static Analyzer is a source code analysis tool that finds bugs in C, C++, and Objective-C...
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VCG is an automated code security review tool that handles C/C++, Java, C#, VB and PL/SQL.
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Ensure compliance with a variety of functional safety, security, and coding standards in embedded C/C++ software.
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Liverpool Data Research Associates (LDRA) is a provider of software analysis, test and requirements...
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