iOS 18 will introduce at least two changes to the Tapback feature in the Messages app on the iPhone, according to Bloomberg's Mark Gurman.
Introduced with iOS 10, Tapback icons are the heart, thumbs up, thumbs down, "HA HA" symbol, exclamation marks, and question mark that can be added to messages. In a report outlining his WWDC expectations, Gurman said these icons will look more colorful on iOS 18, whereas they currently have very basic designs.
More significantly, he said the Tapback system will work with any emoji starting on iOS 18, providing users with hundreds of new options to choose from. This means the Messages app would finally support in-line emoji reactions, a feature that other messaging apps like WhatsApp, Messenger, and Telegram have offered for a long time. Currently, the Messages app only allows emoji to be added to messages as stickers.
It is unclear if the revamped Tapback system will also work with the AI-generated emoji feature previously reported to be coming with iOS 18.
Another much-requested feature coming to the Messages app with iOS 18 is the ability to schedule a message to be sent later, according to Gurman.
Apple will unveil iOS 18 and other major software updates for its platforms during its WWDC keynote, which will be live streamed via the Apple Events website, YouTube, Apple TV app, and Apple Developer app on June 10 starting at 10 a.m. Pacific Time. The new Messages features would extend to the iPad and Mac.