lgtm.com vs Clang Static Analyzer

Struggling to choose between lgtm.com and Clang Static Analyzer? Both products offer unique advantages, making it a tough decision.

lgtm.com is a Development solution with tags like security, code-review, static-analysis.

It boasts features such as Continuous code analysis, Automated code reviews, Integrates with GitHub, GitLab and Bitbucket, Runs code checks continuously, Detects bugs and vulnerabilities and pros including Finds issues early, Improves code quality, Easy integration with source control, Automated and continuous, Detects security vulnerabilities.

On the other hand, Clang Static Analyzer is a Development product tagged with c, c, objectivec, static-analysis, bug-finder, clang.

Its standout features include Detects memory leaks, Finds null pointer dereferences, Warns about potential security vulnerabilities, Performs taint analysis to track untrusted data, Does control and data flow analysis, Integrates into development workflows via compiler warnings, and it shines with pros like Finds bugs at compile time without running code, Open source and free to use, High precision warnings with low false positive rate, Easy integration with Clang/LLVM based compilers, Can analyze large and complex code bases.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

lgtm.com

lgtm.com

LGTM.com is a continuous code analysis platform that helps developers detect bugs and vulnerabilities in source code with automated code reviews. It integrates directly with GitHub, GitLab, and Bitbucket, and runs code checks continuously in the background to find issues as new commits are added.

Categories:
security code-review static-analysis

Lgtm.com Features

  1. Continuous code analysis
  2. Automated code reviews
  3. Integrates with GitHub, GitLab and Bitbucket
  4. Runs code checks continuously
  5. Detects bugs and vulnerabilities

Pricing

  • Freemium
  • Subscription-Based

Pros

Finds issues early

Improves code quality

Easy integration with source control

Automated and continuous

Detects security vulnerabilities

Cons

May generate false positives

Limited language support

Not open source

Requires learning new tools


Clang Static Analyzer

Clang Static Analyzer

The Clang Static Analyzer is an open source tool that automatically finds bugs in C, C++, and Objective-C programs. It is part of the Clang compiler infrastructure project. The analyzer works by doing control and data flow analysis on the source code.

Categories:
c c objectivec static-analysis bug-finder clang

Clang Static Analyzer Features

  1. Detects memory leaks
  2. Finds null pointer dereferences
  3. Warns about potential security vulnerabilities
  4. Performs taint analysis to track untrusted data
  5. Does control and data flow analysis
  6. Integrates into development workflows via compiler warnings

Pricing

  • Open Source

Pros

Finds bugs at compile time without running code

Open source and free to use

High precision warnings with low false positive rate

Easy integration with Clang/LLVM based compilers

Can analyze large and complex code bases

Cons

Only analyzes C/C++/Obj-C code

Limited analysis of external library functions

Can have long analysis times for large projects

Requires building project with Clang compiler