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ClassGen vs PartKeepr

Professional comparison and analysis to help you choose the right software solution for your needs.

ClassGen icon
ClassGen
PartKeepr icon
PartKeepr

ClassGen vs PartKeepr: The Verdict

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature ClassGen PartKeepr
Sugggest Score — —
Category Development Business & Commerce
Pricing Open Source Open Source

Product Overview

ClassGen
ClassGen

Description: ClassGen is open source software that helps developers generate class diagrams and UML models quickly from existing code. It supports multiple languages and can help analyze codebases and visualize their structure in an intuitive format.

Type: software

Pricing: Open Source

PartKeepr
PartKeepr

Description: PartKeepr is an open source web application for managing inventory and parts. It allows users to track parts, locations, manufacturers, attach files, and generate reports. Useful for makerspaces, hackerspaces, garages and workshops.

Type: software

Pricing: Open Source

Key Features Comparison

ClassGen
ClassGen Features
  • Reverse engineers code into UML class diagrams
  • Supports Java, C#, C++, PHP and Python code
  • Generates class, sequence, activity and state diagrams
  • Analyzes dependencies between classes and packages
  • Customizable layout and diagram aesthetics
  • Command line and GUI versions available
  • Integrates with popular IDEs like Eclipse and Visual Studio
  • Open source and cross platform
PartKeepr
PartKeepr Features
  • Inventory management
  • Parts tracking
  • Manufacturer tracking
  • Location tracking
  • Attach files to parts
  • Barcode support
  • Generate reports
  • REST API
  • Multi-user
  • Multi-language

Pros & Cons Analysis

ClassGen
ClassGen
Pros
  • Automates and speeds up diagram creation
  • Helps understand unfamiliar codebases quickly
  • Visualizes complex architectures intuitively
  • Reduces effort to maintain diagrams and documentation
  • Free and open source tool with active community
Cons
  • Limited support for some advanced UML diagram types
  • Steep learning curve for new users
  • GUI version lacks some features of command line tool
  • Does not integrate seamlessly with all IDEs
  • Reverse engineering can be slow for very large projects
PartKeepr
PartKeepr
Pros
  • Open source
  • Free
  • Customizable
  • Self-hosted
  • Good for small businesses
  • Barcode support
  • REST API
  • Multi-user
Cons
  • Limited reporting
  • No mobile app
  • Steep learning curve
  • Requires self-hosting

Pricing Comparison

ClassGen
ClassGen
  • Open Source
PartKeepr
PartKeepr
  • Open Source

Related Comparisons

Learn More About Each Product

ClassGen
ClassGen
Reviews, pricing & alternatives →
PartKeepr
PartKeepr
Reviews, pricing & alternatives →

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