Eagle is a fantastic app for taking screenshots and organizing visual references. I was a heavy user of the Ember app a decade ago, but it was discontinued in 2015 and I’ve been looking for a replacement until finding Eagle a couple of years ago. It’s available for multiple platforms as a one-time purchase. A must-have for every designer! (An easter egg: you may find me somewhere on their home page!)
My first cool thing is a gorgeous editor and knowledge base for Mac and iOS. If you’re familiar with Notion, you’ll feel right at home. I use Craft to prepare Figmalion issues, take notes during meetings, plan family trips, and save and organize highlights from my reading. It’s a native app, so saving things by dragging or using a sharing extension is effortless on all platforms.