Allegro CL vs Clozure Common Lisp

Struggling to choose between Allegro CL and Clozure Common Lisp? Both products offer unique advantages, making it a tough decision.

Allegro CL is a Development solution with tags like lisp, common-lisp, compiler, ide.

It boasts features such as Optimizing compiler, Advanced debugging tools, Object-oriented programming extensions, Networking extensions, Extensive language extensions and pros including High performance Common Lisp environment, Powerful compiler and debugging tools, Extensive language features and extensions.

On the other hand, Clozure Common Lisp is a Development product tagged with common-lisp, lisp, programming-language.

Its standout features include Compiler for Common Lisp, Supports development of portable Lisp software, Runs on Mac, Linux, Windows, Android, BSD, Solaris, Open source with liberal license, Good performance and stability, and it shines with pros like Free and open source, Cross-platform, Mature and feature-rich implementation, Good performance, Active development community.

Feature	Allegro CL	Clozure Common Lisp
Overall Score	N/A	N/A
Primary Category	Development	Development

Product Overview

Allegro CL

Description: Allegro CL is a high performance Common Lisp programming language environment. It includes an optimizing compiler, advanced debugging tools, and extensive language extensions for areas like object-oriented programming, networking, and more.

Clozure Common Lisp

Description: Clozure Common Lisp (CCL) is a free, open-source implementation of the Common Lisp programming language. It runs on Mac OS X, Linux, Android, BSD, Solaris and Windows. CCL provides an advanced environment for developing portable software targeting various platforms.

Key Features Comparison

Allegro CL Features

• Optimizing compiler
• Advanced debugging tools
• Object-oriented programming extensions
• Networking extensions
• Extensive language extensions

Clozure Common Lisp Features

• Compiler for Common Lisp
• Supports development of portable Lisp software
• Runs on Mac, Linux, Windows, Android, BSD, Solaris
• Open source with liberal license
• Good performance and stability

Pros & Cons Analysis

Allegro CL

Pros

• High performance Common Lisp environment
• Powerful compiler and debugging tools
• Extensive language features and extensions

Cons

• Steep learning curve for those unfamiliar with Lisp
• Limited community and ecosystem compared to more popular languages

Clozure Common Lisp

Pros

• Free and open source
• Cross-platform
• Mature and feature-rich implementation
• Good performance
• Active development community

Cons

• Less libraries/packages than SBCL or LispWorks
• Documentation could be better
• IDE support weaker than commercial Lisps

Pricing Comparison

Allegro CL

• One-time Purchase

Clozure Common Lisp

• Open Source