Apple Releases iOS and iPadOS 13.3 With Communication Limits for Screen Time, Safari Physical Security Key Support, and More

Apple today released iOS 13.3, the third major update to the iOS and iPadOS 13 operating systems. The new software updates come two weeks after the release of iOS/iPadOS 13.2.3 and more than a month after the launch of iOS 13.2, which brought new emoji.

The iOS and ‌‌iPadOS‌‌ 13.3 updates are available on all eligible devices over-the-air in the Settings app. To access the updates, go to Settings > General > Software Update. Apple has also released an iOS 12.4.4 update for older devices that aren't able to run iOS 13.

ryanscoolios13thumbnail
iOS 13.3 continues to add features that were originally promised for iOS 13 but were ultimately eliminated during the beta testing process, with the update introducing Communication Limits for Screen Time.

Communication Limits let parents control who their children are able to contact, with the feature covering FaceTime, Phone, Messages, and iCloud Contacts.

Calls to emergency numbers are always allowed and when placed, will turn off communication limits for 24 hours to make sure children are safe and not restricted from communicating with people in the event of an emergency.

The iOS 13.3 and iPadOS 13.3 updates bring support for NFC, USB, and Lightning FIDO2-compliant security keys in Safari. That means physical security keys like the Lightning-equipped YubiKey can be used for more secure two-factor authentication in place of a software-based two-factor authentication option.

In the Keyboards section of the Settings app (under General), there's a new toggle that prevents Animoji and Memoji stickers from being displayed as an option on the Emoji Keyboard for those who prefer not to see Animoji and Memoji sticker options.

When editing a video, there's a new feature that lets you save the edited version as a new clip rather than replacing the original, and Apple has also tweaked the Apple Watch app icon, changing the color of the Digital Crown from black to gray.

Apple's full release notes for the iOS 13.3 update are below:

iOS 13.3 includes improvements, bug fixes and additional parental controls for Screen Time.

Screen Time
- New parental controls provide more communication limits over who their children can call, FaceTime, or Message
- Contact list for children lets parents manage the contacts that appear on their children’s devices

Apple News
- New layout for Apple News+ stories from The Wall Street Journal and other leading newspapers
- Easily like or dislike stories with a tap

Stocks
- Stories from Apple News are now available in Canada in English and French
- Continue reading with links to related stories or more stories from the same publication
- “Breaking” and “Developing” labels for Top Stories

This update also includes bug fixes and other improvements. This update:
- Enables the creation of a new video clip when trimming a video in Photos
- Adds support for NFC, USB, and Lightning FIDO2-compliant security keys in Safari
- Fixes issues in Mail that may prevent downloading new messages
- Addresses an issue that prevented deleting messages in Gmail accounts
- Resolves issues that could cause incorrect characters to display in messages and duplication of sent messages in Exchange accounts
- Fixes an issue where the cursor may not move after long pressing on the space bar
- Addresses an issue that may cause screenshots to appear blurry when sent via Messages
- Resolves an issue where cropping or using Markup on screenshots may not save to Photos
- Fixes an issue where Voice Memos recordings may not be able to be shared with other audio apps
- Addresses an issue where the missed call badge on the Phone app may not clear
- Resolves an issue where the Cellular Data setting may incorrectly show as off
- Fixes an issue that prevented turning off Dark Mode when Smart Invert was enabled
- Addresses an issue where some wireless chargers may charge more slowly than expected

For more on the new features that Apple added to iOS with the launch of iOS 13, make sure to check out our iOS 13 roundup.

Related Forum: iOS 13

Popular Stories

iphone 17 pro asherdipps

iPhone 17 Pro Max Rumors Allegedly Refer to 'iPhone 17 Ultra' Model

Friday March 14, 2025 7:56 am PDT by
If you've been following iPhone rumors over the last few years, you may remember reading reports that Apple flirted with the idea of introducing a super high-end "Ultra" model that would either replace its Pro Max device or sit above it in Apple's smartphone hirearchy. These reports appeared in the pre-launch iPhone 15 and iPhone 16 rumor cycles, but ultimately came to nothing. Now though, the...
ios 18 4 carplay

Apple Upgrades CarPlay in Two Ways

Wednesday March 12, 2025 6:05 am PDT by
The upcoming iOS 18.4 update for the iPhone includes a smaller but meaningful improvement for Apple's in-car iPhone mirroring system CarPlay. Specifically, CarPlay now shows a third row of icons, up from two rows previously. However, this change is only visible in vehicles with a larger center display. For example, a MacRumors Forums member noticed the change in a Toyota Tundra with a...
airpods pro 2 gradient

AirPods Pro 3 Launch Now Just Months Away: Here's What We Know

Tuesday March 11, 2025 3:26 am PDT by
Despite being released over two years ago, Apple's AirPods Pro 2 continue to dominate the wireless earbud market. However, with the AirPods Pro 3 expected to launch in 2025, anyone thinking of buying Apple's premium earbuds may be wondering if the next generation is worth holding out for. Apart from their audio and noise-canceling performance, which are generally regarded as excellent for...
iPhone 17 Air Size Feature

Ultra-Thin 'iPhone 17 Air' Rumored to Include These 12 Features

Saturday March 15, 2025 10:50 am PDT by
While the so-called "iPhone 17 Air" is not expected to launch until September, there are already plenty of rumors about the ultra-thin device. Overall, the "iPhone 17 Air" sounds like a mixed bag. While the device is expected to have an impressively thin and light design, rumors indicate it will have some compromises compared to iPhone 17 Pro models, including only a single rear camera, a...
apple surveyor app

Apple Launches 'Surveyor' App for Apple Maps Data Collection

Friday March 14, 2025 10:38 am PDT by
Apple today launched a new app called Surveyor, which is designed to allow users to collect data like images of street signs and roadside details to improve Apple Maps. The app is not public facing and appears to be for use with companies that Apple partners with to assign mapping tasks. Downloading the app and opening it up directs users to "Open Partner App" to choose a task. Tapping on...
Apple Intelligence Comes Under Fire Feature

Apple Reassures Siri Team Members Feeling Disappointed and Embarrassed by Apple Intelligence Delay

Friday March 14, 2025 11:45 am PDT by
Apple is reassuring employees on the Siri team who may be feeling demotivated by the recent Siri delays and the bad press surrounding the company's decisions, reports Bloomberg. In a Siri team meeting, Apple senior director Robby Walker acknowledged that employees might be feeling "angry, disappointed, burned out and embarrassed" following the Siri delay, but he praised the hard work of...
iOS 19 visionOS UI Elements

iOS 19 to Have Some of the 'Biggest' Design Changes in iPhone's History

Sunday March 16, 2025 10:35 am PDT by
Apple is planning some of the "biggest iOS and macOS redesigns in its history," according to Bloomberg's Mark Gurman. In his Power On newsletter today, Gurman reiterated that iOS 19 will have a visionOS-like design with more transparent interfaces:The new interfaces will adopt the design principles introduced in visionOS, the software for Apple's Vision Pro headset. That includes greater...
Sad Siri Feature

Kuo: Cook Should Personally Address Siri Apple Intelligence Failure

Thursday March 13, 2025 4:02 pm PDT by
Apple made a major misstep with the way that it handled the delay of Apple Intelligence features for Siri, Apple analyst Ming-Chi Kuo said today. Announcing the delay through a press statement was a bad decision, and Apple should instead have gone through official channels. Kuo referenced the well-known "Antennagate" PR crisis when the iPhone 4 launched in 2010, and the way that then Apple...
iOS 18

12 New Things Your iPhone Can Do in iOS 18.4

Monday March 10, 2025 9:28 am PDT by
Apple is set to release iOS 18.4 in early April, bringing further refinements to Apple Intelligence features, a neat new capability to iPhone 15 Pro devices, new emoji, and more. While not quite as packed with new features as Apple's preceding iOS 18 point releases, iOS 18.4 still introduces enhancements that aim to make your iPhone smarter and more intuitive. Below, we've listed 12 new...

Top Rated Comments

zorinlynx Avatar
69 months ago

Ive never had a device brick ever.
iOS devices can't really be bricked because you can always DFU them.

Even with over the air updates, bricking is practically impossible now with APFS.

The way the updates work is:

- The OS partition is cloned. (copy on write, this doesn't take extra space)
- The update is applied to the cloned partition. (Preparing update)
- The partition is verified; every file in it gets an md5 check to make sure the update has no errors. This is why that damn progress bar takes so long.
- The system is rebooted from the clone.
- Only after the system comes up correctly and various checks pass (the second progress bar) is the previous OS partition deleted.

This sequence of events makes it practically impossible for an over the air update to brick the device anymore. If something interrupts the update, the device will just boot from the unmodified original OS version and you can try again.
Score: 21 Votes (Like | Disagree)
Paradoxally Avatar
69 months ago
Let's see how buggy this version is...
Score: 11 Votes (Like | Disagree)
Elitegate Avatar
69 months ago

Also 12.4.4 for older devices
I love Apple for this. One big reason to favor Apple / iOS devices over Android.
Score: 7 Votes (Like | Disagree)
NMBob Avatar
69 months ago
I'm getting kinda tired of hitting the 'download & install' button and having to go in again and tell it to install. Why don't they split up the two functions into 'download' and 'download & install' or just do what they asked to do? How many people have they hired from Microsoft?
Score: 6 Votes (Like | Disagree)
Stromos Avatar
69 months ago

Very, real lag on everything. Watching a video in News and press up/down on the volume keys has 2-3 second lag

OK update, originally it was but had to close the apps and now it seems to be OK. Not sure what just happened but after the restart the phone was very unresponsive for 5 minutes
Always need to give it 24 hours or so to bake. iOS likes to reindex the filesystem after an update depending on how much you have installed....
Score: 5 Votes (Like | Disagree)
otternonsense Avatar
69 months ago
OK, it's there! Literally the only reason I wanted to install this update was to remove the asinine ani/Memoji from the keyboard. Was a boneheaded idea to shoehorn them into the emoji keyboard to begin with.
Score: 5 Votes (Like | Disagree)