You can simply "activate" the font through the Adobe Fonts service, making it immediately available in all your creative apps. Best Free Alternatives to Acumin

Acumin Variable Concept is a versatile typeface designed by Robert Slimbach . While it is widely used in design projects, it is not traditionally "free" software; instead, it is primarily available through Adobe Creative Cloud subscriptions. Understanding the "Concept" Version

Often comes pre-installed or "bundled" with Adobe Illustrator and Photoshop CC.