Apple's macOS Sequoia now lets you install apps on external SSD drives instead of taking up space on your internal one — but it doesn't tell you this, so here's how to do it.

Sideloading Apps Maybe the simplest way to add apps to your iPhone without using the App Store is by using a technique called sideloading.

Apple’s macOS 15.1 Sequoia now lets you install and use applications acquired from the Mac App Store directly onto an external drive.