Skip to content

Atom vs Glassfish

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

Atom icon
Atom
Glassfish icon
Glassfish

Atom vs Glassfish: The Verdict

⚡ Summary:

Atom: Atom is a free, open-source, and customizable text editor developed by GitHub. It has support for plug-ins and themes which allow users to customize the interface and add new features. It's designed for web developers and can be used for coding, writing, and more.

Glassfish: Glassfish is an open source application server that implements Java EE specifications. It is developed by Oracle and the open source community to run Java applications and web services efficiently and securely.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature Atom Glassfish
Sugggest Score — —
Category Development Development
Pricing Free Open Source

Product Overview

Atom
Atom

Description: Atom is a free, open-source, and customizable text editor developed by GitHub. It has support for plug-ins and themes which allow users to customize the interface and add new features. It's designed for web developers and can be used for coding, writing, and more.

Type: software

Pricing: Free

Glassfish
Glassfish

Description: Glassfish is an open source application server that implements Java EE specifications. It is developed by Oracle and the open source community to run Java applications and web services efficiently and securely.

Type: software

Pricing: Open Source

Key Features Comparison

Atom
Atom Features
  • Cross-platform (works on Windows, Mac and Linux)
  • Built-in package manager
  • Smart autocompletion
  • Multiple panes
  • Find and replace
  • Git and GitHub integration
  • Customizable with themes and packages
Glassfish
Glassfish Features
  • Full implementation of Java EE
  • High performance
  • Easy clustering
  • Integrated administration console
  • Developer friendly

Pros & Cons Analysis

Atom
Atom
Pros
  • Free and open source
  • Lightweight and fast
  • Highly customizable
  • Great for web development
  • Active community support
Cons
  • Performance issues on very large files
  • Less robust than some paid alternatives
  • Limited built-in features compared to IDEs
  • No collaborative editing features
Glassfish
Glassfish
Pros
  • Open source
  • Free to use
  • Wide platform support
  • High scalability
  • Good documentation and community support
Cons
  • Steep learning curve
  • Not as feature rich as proprietary options
  • Limited commercial support options

Pricing Comparison

Atom
Atom
  • Free
Glassfish
Glassfish
  • Open Source

Related Comparisons

WebSphere Application Server
vs Atom vs Glassfish
Payara Server
vs Atom vs Glassfish
Apache Geronimo
vs Atom vs Glassfish

Learn More About Each Product

Atom
Atom
Reviews, pricing & alternatives →
Glassfish
Glassfish
Reviews, pricing & alternatives →

Ready to Make Your Decision?

Explore more software comparisons and find the perfect solution for your needs

Atom Alternatives
Glassfish Alternatives
Browse More Software