Jason Hiner/ZDNETYour iPhone, Apple Watch, and other Apple-owned devices are getting a big overhaul. The best part? You won’t have to pay a dime for them — all you have to do is update your software. Several new features are coming to WatchOS 26, and the public beta software is now available for interested users to try. Just remember: before updating to the public beta, it’s encouraged to backup your device. Reddit users in the r/Apple Watch subreddit are already getting into the latest update and providing commentary on their most and least favorite features. The features touch everything from Fitness to Messages, and include a major design update across Apple’s platforms for a more unified look and naming mechanisms that reflect the year the software debuts. Also: The best Apple Watch of 2025: Expert tested and reviewedIn addition to WatchOS updates, Apple also introduced AI feature developments, like Live Translation and on-screen Visual Intelligence, like Hold Assist for phone calls and Polls for Messages, and more. For those interested in trying out the beta software, WatchOS 26 is supported on the latest Apple Watches. Owners of these devices can download the OS, though it may have some bugs.Here are the features we’re most excited to try out on WatchOS 26 now that the public beta is live. More