Workstation is described as 'is the place to share and discover computer setups. See how other people work through photos of their workstations coupled with helpful descriptions'. There are four alternatives to Workstation, not only websites but also apps for SaaS. The best alternative is PCPartPicker, which is free. Other great sites and apps similar to Workstation are mySetup.co (Free), BuildMyPC (Free) and setuplog.io (Free).
BuildMyPc is a free PC part picker website which helps you to build custom PC according to your requirement. We have divided the components into various categories so that you won't miss any components while building your high-end PC. Represent entire series of BuildMyPC games.
Setuplog.io is a platform where you can easily share the computer/gaming setup you use. You can create signature to show you setups in forums. If you are a streamer have a look at our twitch extension that will include up to multiple setups on your profile.