Downloads

Get SICStus Prolog for your platform

Free Trial

Evaluation Version

Try SICStus Prolog free for 30 days. Full functionality with no restrictions. Available for all supported platforms.

Request Evaluation License

You'll receive download instructions via email.

Current Version: 4.10.1

Released July 3, 2025

Supported Platforms

Platform Architecture Notes
Windows x86-64 Windows 10/11, JIT compilation
Linux x86-64 Ubuntu, RHEL, and compatible, JIT compilation
macOS x86-64, ARM64 macOS 12+, Universal binary

Licensed customers: Access download area

Version Support Schedule

Version Status Support Until
4.10.1 Current At least July 3, 2026
4.10.0 Supported March 17, 2026
4.9.0 Supported March 17, 2026

SPIDER IDE

Eclipse-based development environment with advanced debugging, profiling, and code analysis.

Current Version: 0.0.79

Learn About SPIDER