Apple pushes the first beta of iOS 13.3 to the registered developers. It comes in a huge size of around 4GB for the iPhone 11 Pro Max ( It may vary depending upon your devices and the version of iOS you currently on).
The first thing that I notice after updating is ram management. It has been significantly improved on the new iPhones as well as the old ones such as iPhone 6S. The apps sit more frequently in the background without closing, letting you open the app instantly. For example, I tested with 25 apps open in the background and none of them reloads while I open it.
iOS 13.3 Beta 1 feature and changes
Memoji Stickers can be disabled
Communication limits added to screen time
Unused devices will now be hidden in the screentime
Watch app icon updated
Faster Haptic touch
Airpods Pro bug fixed
Some features maybe removed or added in the future betas, subscribe to us to get notified when we update this blog.