Promising zero lag, Duet Display works on both Macs and PCs and can connect to an Apple or Android tablet. One more tip: it’s helpful to purchase a stand for your tablet, so you can adjust the angle and height and see the display properly. Choosing the right app and setup for you requires a bit of research, so be sure to read more about the apps in depth and check out reviews from other users before you make your choice. There are different types of programs that use WiFi or a USB cable to connect your primary device to your tablet and make it function as a second monitor. If you use an older Mac, PCs, or other devices, you will need to download (and purchase) an application, usually on both devices to allow them to sync. But if you’re a Mac user, Sidecar is an easy, built-in way that you can get started using an iPad as a second monitor. You also need to be logged in with the same Apple ID on both devices. Keep in mind that Sidecar is only meant for display, so it doesn’t allow you to use the touchscreen function on your iPad at the same time. This app allows you to add a secondary display to your Mac computer, making it easy to turn your tablet into an additional monitor.
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.