Onyx by Titanium - This website provides operating system utilities for macOS
G2 Track - Manage your entire technology stack in one dashboard
MacPilot - Unlock over 1200 features in Mac OS X and optimize your system!
Blissfully - Blissfully offers solutions to track, manage, and optimize SaaS spendings.
Alfred - Alfred is an award-winning app for macOS which boosts your efficiency with hotkeys, keywords, text expansion and more. Search your Mac and the web, and be more productive with custom actions to control your Mac.
Zylo - Zylo helps organizations optimize their SaaS investments by providing insights around Spend, Utilization, and User Feedback.