G2 Vendor Directory

IBM AIX vs. FortiOS

A side-by-side comparison based on G2 review data.

MetricIBM AIX

by IBM

FortiOS

by Fortinet

Overall rating4.44.3
Review count7052
Ease of use8.78.8
Ease of setup8.78.9
Quality of support9.38.8
Meets requirements9.19.2
NPS56.71641857.692308
Small Business14.7%19.2%
Mid-Market26.5%69.2%
Enterprise58.8%11.5%
Total page views289346
Total LLM citations291217

IBM AIX

IBM AIX is a robust and secure UNIX operating system designed for IBM Power Systems, offering a scalable and cost-effective platform for mission-critical workloads in regulated environments. With a history dating back to 1986, AIX has evolved to provide 99.9999% uptime, hybrid cloud integration, and AI-ready performance, enabling organizations to modernize infrastructure, reduce risk, and streamline operations.

Pros

  • Security/Safety
  • Stability
  • Speed/Performance
  • Reliability
  • Long-Term Support
  • New Features

FortiOS

FortiOS is Fortinet's proprietary operating system that serves as the foundation of the Fortinet Security Fabric, delivering integrated security and networking capabilities across various environments, including on-premises, cloud, hybrid, and converging IT/OT/IoT infrastructures. By enabling the convergence of security and networking, FortiOS helps close security gaps and simplifies management, ensuring consistent user experiences and unified security policies.

Pros

  • Ease of Use
  • Security Features
  • Easy Management
  • Security/Safety
  • User-Friendly
  • Easy Installation