Being able to replace the default camera button on the lock screen with a camera app like Halide is a game-changer for iPhone photographers,” professional travel photographer

With iOS 18 now available to iPhone users, several apps have been updated to support the latest features. These are the best ones.

The iPhone 16 Pro is one of the most unfinished products Apple has ever shipped. Almost all of its highlight features will arrive in future software updates that will stretch well into next year before they’re here.

With iOS 18, users can replace the default camera app on the lock screen with a third-party app. Halide and Obscura — two popular camera apps designed as alternatives to Apple’s default camera app with manual controls and different image processing algorithms — have already taken advantage of that possibility and released updates with shortcuts

It's now even easier to replace your iPhone's default camera app with Halide, a third-party option that offers advanced camera features, such as manual shutter speed and ISO control, histograms and even a mode that claims to strip away almost all of Apple's AI image processing.

Although Halide offers advanced features like manual shutter speed adjustments and a “Process Zero” option that delivers images without any AI processing, accessing Apple’s camera app was always faster thanks to its lockscreen shortcut.