iOS 16 Messages Guide: Undo Send, Edit, and Other New Features

With iOS 16, available now, Apple has made some major updates to the Messages app, introducing features that many people have been wanting for years. This guide highlights everything that's new with the Messages app in iOS 16, as well as iPadOS 16 and macOS Ventura coming in October, as many Messages features are cross-platform.

iOS 16 Messages Guide Feature

iMessage Editing

When you send an iMessage in iOS 16, you can edit for up to 15 minutes after it is sent. To edit an iMessage, you just long press on the message that you want to fix, add your edit, and then press the blue checkmark to resend.

imessage editing ios 16
There are some caveats to be aware of when using this feature. It only works with iMessages, not SMS messages, so both people need to have an iPhone for it to work effectively. Edited messages will be repeated for those who are not running iOS 16.

Using the message editing feature as it is intended requires participants to be using Apple's latest updates, including iOS 16, iPadOS 16, macOS Ventura, and watchOS 9. People who are running an earlier operating system or those on Android will see text that says "Edited to [text]" when receiving an edited iMessage.

The Messages app provides a history of the iMessage that is edited, so the person on the other end will know what the change was if they tap on the "Edited" text. It's also worth noting that an iMessage can only be edited up to five times before the edit option disappears.

iPhone 13 Editable Messages Feature

iMessage Undo Send

If you send an iMessage and then change your mind, you can use the undo send feature to retract it. You can unsend an iMessage for up to two minutes after sending it.

messages undo send ios 16
As with iMessage editing, iMessage unsending has limitations that you need to be aware of. If you use the undo send feature on a message sent to someone running an earlier version of iOS, it will not work and the message will not be unsent.

In this situation, the person on the other end will not see that you unsent it, even though it will disappear from your ‌iPhone‌. If someone is running an earlier version of iOS, it will say the following:

"You unsent a message. [Person] may still be able to see your message on devices running older versions of iOS."

For undo send to work, participants need to be running iOS 16, iPadOS 16, macOS Ventura, and watchOS 9 on their devices. iMessage is required, as the feature does not work on SMS messages.

Mark as Unread

There is a new mark as unread feature in iOS 16, which allows you to mark an SMS message or iMessage as new, so it has the blue dot to remind you to return to it.

ios 16 mark as unread messages
Mark as unread is useful if you get a message and don't have time to read it or address it in the moment because it keeps it as a new message with a notification badge on the Messages app.

To mark a thread as unread, long press on the conversation and then tap on the "Mark as Unread" option.

Recover Deleted Messages

Under the "Filters" interface in the Messages app, there is a new "Recently Deleted" section that aggregates all of the texts that you've deleted. If you accidentally delete a message that you did not mean to delete, you can recover it here.

recently deleted messages ios 16
This interface has dedicated "Delete All" and "Recover All" options for dealing with all of the messages at once, or you can select an individual message and opt to delete it or recover it.

SharePlay Support

SharePlay, the feature that is designed to let you use apps, watch TV, listen to music, and more with friends and family over FaceTime, has expanded to the Messages app. In any app that supports SharePlay, you can opt to start a SharePlay session with the Messages app.

messages shareplay ios 16
The participants in the SharePlay experience can see the same content, discussing it through iMessage. This is handy for collaborating on various apps, playing games, working out, talking about TV shows and movies, and nearly every other SharePlay interaction. SharePlay is now compatible with both Messages and ‌FaceTime‌, so you can pick which method of communication you prefer.

Collaboration Integration

Collaboration is a new feature built into iOS apps. You can work together with colleagues, friends, or family in Files, Keynote, Numbers, Pages, Notes, Reminders, and Safari, sending an invite to collaborate through Messages.

When a Collaboration has begun, all invited participants will see Messages updates when the shared project in the app is edited. Collaborations can be initiated from Messages or ‌FaceTime‌.

Junk Message Reporting

Apple is expanding the built-in "Report Junk" feature in the Messages app to cover SMS/MMS messages, allowing spam messages to be reported to select carriers in the United States.

report junk message ios 16
If you long press on an SMS/MMS message in the Unknown Senders section of the Messages app in ‌iOS 16‌, you can select the "Report Junk" option. Using this option lets you report a message as junk, sending it to Apple and Verizon and deleting the message.

The Report Junk feature was previously available for iMessage, but the option to report SMS/MMS messages to both Apple and carriers is new.

Developer APIs

Apple is making the Shared with You API available to developers, so they can build a dedicated Shared with You section into their apps, which will aggregate app content that you've been sent from friends into that app. So, for example, if a friend sends a Zillow listing, you might be able to see it in a new Shared with You section in the Zillow app.

This is opt-in for third-party apps, and it is an expansion of the Shared with You function that Apple introduced in iOS 15. Shared with You takes Safari links, photos, music, and more, and makes them accessible in the relevant app so you don't miss content from friends.

Apple also has a Messages Collaboration API to allow third-party apps to take advantage of the new Collaboration feature that allows users to communicate in the Messages app while working together in another app.

Guide Feedback

Have questions about the iOS 16 Messages app, know of a feature we left out, or want to offer feedback on this guide? Send us an email here.

Related Forum: iOS 16

Popular Stories

carplay next gen hero

RIP, CarPlay 2?

Sunday December 29, 2024 7:32 am PST by
Apple's website continues to state that the first vehicle models with next-generation CarPlay will "arrive in 2024." With less than three days remaining in the year, however, that timeframe is looking more and more unlikely. It would not be entirely Apple's fault if the stated 2024 target is missed, given that it is ultimately up to automakers to roll out the software in vehicles, but it is...
Apple Intelligence General Feature 2

Five Apple Intelligence Features Coming in 2025

Friday December 27, 2024 2:43 pm PST by
Even though iOS 18.1 and iOS 18.2 added multiple Apple Intelligence features like Image Playground, Genmoji, Writing Tools, and more, there are still new Apple Intelligence capabilities that we're waiting on. Apple has at least one more major Apple Intelligence update coming in 2025, and the functionality that we're expecting is outlined below. Priority Notifications Notification summaries...
apple tv plus teaser

Apple Teases Apple TV+ Surprise on January 4 and 5

Thursday December 26, 2024 10:35 am PST by
Apple this week began teasing some kind of upcoming Apple TV+ surprise that's set to happen on January 4 and January 5, telling customers to "stay tuned" and "save the date" in social media posts. Apple's images have a tagline that says "See for yourself," but it isn't clear what Apple has planned. Some users on Reddit have speculated that Apple might be planning to launch a promotion that...
New Things Your iPhone Can Do in iOS 18

22 New Things Your iPhone Can Do in iOS 18.2

Monday December 23, 2024 6:30 am PST by
Apple released iOS 18.2 in the second week of December, bringing the second round of Apple Intelligence features to iPhone 15 Pro and iPhone 16 models. This update brings several major advancements to Apple's AI integration, including completely new image generation tools and a range of Visual Intelligence-based enhancements. Apple has added a handful of new non-AI related feature controls as...
Sudoku Apple News iOS 18

iOS 18.2 Added a New Game to Your iPhone

Saturday December 28, 2024 12:03 pm PST by
Starting with iOS 18.2, released earlier this month, Apple News+ subscribers in the U.S. have access to daily sudoku puzzles in the Apple News app. There are easy, moderate, and challenging difficulty levels for the daily puzzles. A scoreboard tracks your sudoku stats, including your total number of puzzles solved, fastest completion times per difficulty level, and more. Sudoku is the...
AirTag and Lavender iPhone

AirTag 2 Launching Next Year With These New Features

Tuesday December 24, 2024 8:35 am PST by
Apple is expected to release an AirTag 2 next year, and a few new features and changes have already been rumored for the item tracker. Below, we recap what to expect from the AirTag 2: The new AirTag is expected to be equipped with Apple's second-generation Ultra Wideband chip for longer range. The chip debuted last year in the iPhone 15 and the Apple Watch Ultra 2, and Apple said it...
Generic iOS 19 Feature Mock Light

iOS 19 Rumored to Be Compatible With These iPhones

Sunday December 22, 2024 8:09 am PST by
iOS 19 will not drop support for any iPhone models, according to French website iPhoneSoft.fr. The report cites a source within Apple. The report said that iOS 19 will be compatible with any iPhone that is capable of running iOS 18, which would mean the following models: iPhone 16 iPhone 16 Plus iPhone 16 Pro iPhone 16 Pro Max iPhone 15 iPhone 15 Plus iPhone 15 Pro ...
airpods pro 2 gradient

AirPods Pro 3 Expected Next Year: Here's What We Know

Monday December 23, 2024 4:18 am PST 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 sometime 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...

Top Rated Comments

TinaBelcher Avatar
33 months ago
WHY THE HELL IS THE ICON STILL GREEN? IT'S IMESSAGE, ITS SUPPORSED TO BE BLUE!!!!
Score: 9 Votes (Like | Disagree)
cyanite Avatar
33 months ago

release it already for Android. Nobody in the EU is using iMessage cos of that
Plenty of people in the EU are using iMessage.
Score: 6 Votes (Like | Disagree)
Trik Avatar
33 months ago
Also, I think a key question on "mark as unread" is: for those that allow read receipts, does it then change the message as unread for the other user. That would be an amazing feature IMO.
Score: 5 Votes (Like | Disagree)
tgwaste Avatar
33 months ago
Report junk isn't done properly. You should be able to swipe on the entire conversation and "report junk". You shouldnt have to go it and select a msg in the thread (if any) and report it that way. Thats dumb.
Score: 5 Votes (Like | Disagree)
kognos Avatar
33 months ago
And yet, still, no RCS support.

Apple: "Apple cares deeply about your security and privacy, more than any other vendor. We want you to have the most seamless, easy, magical experience. That's why we downgrade to SMS when you send messages to Android phones, because we really don't care about your messages anymore once they leave our walled garden. Just look at that green bubble. It means we don't care. Magical."
Score: 4 Votes (Like | Disagree)
kanki1985 Avatar
33 months ago
With so many features with iOS16, I am sure I will skip this update till 16.2. It is going to be buggy as hell with 16 and 16.1
Score: 3 Votes (Like | Disagree)