OS 18 takes messaging to the next level by letting users solve equations and convert values directly in the Messages app—no ...

Read more: The 10 Worst Smartphones Of All Time With iOS 18, there are tons of cool features you may have missed, such as the built-in Calculator app unit conversion. To use iOS 18, you'll need to ...

Open your Calculator app. 2. Tap the calculator symbol in ... in the correct unit category so you just have to select what unit to convert to -- so if you want to convert grams to pounds, you ...