Apple has added a font manager to iOS 13 (and iPadOS) that allows you to download and manage fonts from third-party apps. Installed fonts will typically work on apps like Pages, but not in Messages or Notes and a few others, and they may not work on other third-party apps like Google Docs, etc. You also are limited to using fonts found in apps that can be downloaded from the App Store, so you won't just be able to download fonts from websites and install them.

If you want to install new fonts, here's how to do it on iPhone:

Autoplaying video seems to be everywhere nowadays, and this fall the feature made its debut on the Apple TV and Apple TV 4K. With tvOS 13, Apple has added new apps such as Apple Arcade, and Apple TV+ original content to its streaming player. Video previews start playing automatically on the Apple TV home screen by default.

Hidden among the many changes and improvements to iOS 13 is a feature Apple calls Optimize Battery Charging. All rechargeable batteries have a limited lifespan, which means over time their capacity to hold power declines. Apple has added automatic charging optimization to the Battery Health feature of iOS. From the time your iPhone is updated to iOS 13, this feature is switched on by default.

Siri has been able to read text messages to you for a while now, but you have always had to ask first, or double tap your AirPods. Making for a truly hands free experience, iOS 13.2 lets Siri read incoming texts automatically, provided you have AirPods 2 or Powerbeats Pro. Here's how to have Siri read your texts to you as soon as you receive them on your iPhone:

iPhones in recent years have gotten quite big, including the iPhone 11 series. Adding a case makes them even bigger and/or bulkier, but at their hefty prices you definitely want to protect your investment from scratches, dents and cracked screens, if not for your own satisfaction, then at least to hold resale value. So if you are going to add some more bulk to your iPhone, why not lose some elsewhere by getting rid of your wallet? If you typically get by just carrying plastic or a little bit of cash, there are plenty of iPhone cases that double as wallets.