iStat Menus - "An advanced Mac system monitor for your menubar."
Freshservice - Freshservice: the one-stop cloud solution for all your IT management needs.
Stats - Simple macOS system monitor in your menu bar.
Freshdesk - Freshdesk is a cloud-based customer support software that lets you support customers through traditional channels like phone and email, social channels like Facebook and Twitter, and your own branded community
iStatistica Pro - System monitor. Reinvented. 💻 🖥
Zendesk - Zendesk is a beautiful, lightweight help-desk solution.