G2 Vendor Directory

IBM i vs. Black Lab

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

MetricIBM i

by IBM

Black Lab

by Black Lab Linux

Overall rating4.43.8
Review count7215
Ease of use8.89.1
Ease of setup8.78.2
Quality of support8.68.7
Meets requirements9.18.9
NPS59.70149313.333333
Small Business20.6%64.3%
Mid-Market45.6%21.4%
Enterprise33.8%14.3%
Total page views385116
Total LLM citations45027

IBM i

IBM i is a fully integrated operating system designed for IBM Power servers, combining database, middleware, security, runtime, and hypervisor into a single, cohesive solution. This integration simplifies system management, reduces total cost of ownership (TCO), and enhances operational efficiency. IBM i supports a wide range of business applications and offers flexible deployment options, including on-premises, private cloud, and public cloud environments.

Pros

  • Reliability
  • Security/Safety
  • Security Features
  • Stability
  • Powerful Features
  • Ease of Use

Black Lab

Black Lab Linux is based on Ubuntu Linux tailored both for general desktop use and for the more technical user. It is commercially made available by PC/OpenSystems LLC for business desktops, education facilities, as well as parallel computing.

Pros

  • User-Friendly
  • Regular Updates
  • Community Support