macOS Catalina gives you more of everything you love about Mac. Experience three all-new media apps: Apple Music, Apple TV, and Apple Podcasts. Locate a missing Mac with the new Find My app. And now coming to Mac, your favorite iPad apps. You can even extend your desktop using iPad as a second display. Now you can take everything you do above and beyond. Apple Music • Stream and download over 50 million songs with an Apple Music subscription. • Access the iTunes Store to purchase songs or albums. • Find all the music you’ve purchased, downloaded, or imported from CDs organized in the improved library. Apple TV • Buy or rent the latest movie releases. • Subscribe to Apple TV channels to watch popular shows on demand and ad-free, online or off. • Start watching on one device and pick up where you left off on any of your other devices, including Apple TV, iPhone, iPad, and compatible smart TVs. 
 Apple Podcasts • Find podcasts by title, topic, guest, host, and content. • Subscribe to your favorite podcasts to receive the latest episodes automatically. • Begin listening to an episode on your Mac, then seamlessly resume on your iPhone, iPad, or Apple Watch when you’re on the go. Syncing and backup • Sync content and back up, update, and restore software from the Finder when you connect your iPhone or iPad to your Mac. App Store with Apple Arcade • Play 100+ groundbreaking new games with one subscription — no ads or additional purchases. • Browse the latest games, personalized recommendations, and exclusive editorial content in the all-new Arcade tab on the App Store. • Enjoy games across iPhone, iPod touch, iPad, Mac, and Apple TV. Mac Catalyst • Enjoy a new class of Mac apps built from your favorite iPad titles. Sidecar • Expand your Mac workspace by using your iPad as a second display. • Place one app on each screen, or put your main canvas on your Mac and your tools and palettes on your iPad. • Use Apple Pencil for tablet input when using your favorite creative pro Mac apps. Continuity Sketch and Markup • Create a sketch on your iPad or iPhone and insert it into any document on your Mac. • Use your iPad or iPhone to sign a PDF or mark up a screenshot on your Mac.
 Accessibility • Control your Mac entirely with your voice using Voice Control. • Enable Hover Text to display large, high-resolution text in a dedicated window. • Zoom in closely on one screen when using two displays for improved legibility with Zoom Display. Security • Feel secure knowing that the apps you use have been checked by Apple for known malware. • Authorize access to data when apps request it using new data protections. Find My • Keep track of your devices and find friends and family with an easy-to-use new app. • Help locate devices even if they’re not connected to Wi-Fi or cellular. • Use Activation Lock to protect Mac models with the Apple T2 Security Chip. Photos • Enjoy a new immersive, dynamic experience that showcases your best photos and memories. • View Memory Movies and edit their duration, mood, and title. Safari • Browse using an updated start page that surfaces sites from your history, bookmarks, reading list, iCloud Tabs, and even links sent to you in Messages. • Help secure your accounts using strong passwords suggested by Safari. Notes • View notes as visual thumbnails in gallery view. • Enjoy a more powerful search that recognizes text in items you’ve scanned and objects within images. • Share an entire folder of notes using shared folders. Reminders • Use new edit buttons to add dates, locations, flags, attachments, and more to reminders. Mail • Take control of your inbox by muting a thread, blocking a sender, or unsubscribing from a mailing list. Screen Time • Gain insight into time spent using apps and websites and set usage limits. • Set up Family Sharing to use Screen Time with your family’s devices.