Apple may have only introduced 64-bit computing to iPhones and iPads a little over a year ago, but it's already preparing for the day when legacy 32-bit code is gone for good. The Cupertino crew is now telling developers that their iOS apps must include 64-bit support from February 1st onward. While the company won't kick out existing titles, both new apps and updated releases will have to make the switch. Theoretically, this is easy -- developers just have to build apps using the most recent tools and standard settings.The switch could have a meaningful impact on the apps you use. At the least, it should reduce the need for iOS to juggle both 32- and 64-bit code. That's good for performance, whether or not there are meaningful upgrades to the apps themselves. The move may also spur more developers to fine-tune their apps for the A7 and A8 chips in recent iOS gear -- even if they don't need to use higher-precision 64-bit math, that could still lead to faster games, media players and other demanding titles. It'll likely take much longer for Apple to drop 32-bit support altogether, but the ball is clearly rolling on that transition.
All products recommended by Engadget are selected by our editorial team, independent of our parent company. Some of our stories include affiliate links. If you buy something through one of these links, we may earn an affiliate commission.