ftnchek vs Understand

Struggling to choose between ftnchek and Understand? Both products offer unique advantages, making it a tough decision.

ftnchek is a Development solution with tags like fortran, linter, formatter.

It boasts features such as Detects formatting issues in Fortran code, Checks for inconsistent indentation, Checks for missing continuation characters, Checks for nonstandard formatting that may cause errors, Can automatically correct many formatting issues, Integrates with popular editors like Vim and Emacs, Command line interface available for automation and pros including Catches many subtle formatting issues that can be hard to spot manually, Saves time by automatically fixing formatting mistakes, Helps ensure code matches formatting standards, Prevents wasted time debugging compiling errors caused by formatting, Easy to integrate into developer workflows.

On the other hand, Understand is a Development product tagged with static-analysis, call-graphs, control-flow-graphs, metrics-reports, dependency-graphs.

Its standout features include Code visualization, Call graphs, Control flow graphs, Metrics reports, Dependency graphs, and it shines with pros like Helps understand complex codebases, Generates useful code insights, Improves code quality, Easy to integrate, Well-documented API.

Feature	ftnchek	Understand
Overall Score	N/A	N/A
Primary Category	Development	Development

Product Overview

ftnchek

Description: ftnchek is a software tool used to detect and correct formatting mistakes in Fortran code. It can check for issues like inconsistent indentation, missing continuation characters, and nonstandard formatting that may cause compilation errors.

Understand

Description: Understand is a static code analysis tool that helps developers visualize, document, and analyze complex codebases. It generates call graphs, control flow graphs, metrics reports, dependency graphs, and more to provide insights into code structure and quality.

Key Features Comparison

ftnchek Features

• Detects formatting issues in Fortran code
• Checks for inconsistent indentation
• Checks for missing continuation characters
• Checks for nonstandard formatting that may cause errors
• Can automatically correct many formatting issues
• Integrates with popular editors like Vim and Emacs
• Command line interface available for automation

Understand Features

• Code visualization
• Call graphs
• Control flow graphs
• Metrics reports
• Dependency graphs

Pros & Cons Analysis

ftnchek

Pros

• Catches many subtle formatting issues that can be hard to spot manually
• Saves time by automatically fixing formatting mistakes
• Helps ensure code matches formatting standards
• Prevents wasted time debugging compiling errors caused by formatting
• Easy to integrate into developer workflows

Cons

• Only works with Fortran code
• Requires some initial setup and configuration
• May not catch all possible formatting issues
• Automatic corrections could introduce new errors in some cases
• Formatting rules may disagree with user preferences

Understand

Pros

• Helps understand complex codebases
• Generates useful code insights
• Improves code quality
• Easy to integrate
• Well-documented API

Cons

• Can be slow for very large codebases
• Limited language support
• UI could be better

Pricing Comparison

ftnchek

• Free
• Open Source

Understand

• Freemium