use another computer as a second monitor mac

There’s good news for Mac users: Apple recently made an application called Sidecar available on devices running the macOS Catalina or iPadOS platform. Plus, a tablet allows you to switch from work to play in seconds. If you work remotely or travel for work, a tablet can provide an adaptable second monitor setup.

Tablets won’t force you to give up valuable desk space, as a permanent additional monitor might. They are more mobile than both desktop and laptop computers, and have touchscreen functionality, allowing easy and intuitive navigation and use of a stylus.

Tablets come in aspect ratios of either 16:10 (great for landscape displays) or 4:3 (ideal in portrait mode). One solution that can provide the functionality of a dual monitor, but with more mobility, is a device you may already have on hand: a tablet.Ī tablet, which hovers somewhere between a smartphone and a laptop, offers some unique functionality as a second monitor. Plus, you might only need an extra monitor for certain tasks, leaving you with a pricy eyesore the rest of the time. Additional computer monitors can be expensive, though, and they aren’t very portable, essentially anchoring you to your desk.

Use another computer as a second monitor mac