Make Calculations Directly in iPhone Messages with iOS 18

With the rollout of iOS 18 in 2024, the iPhone Messages app received an impressive upgrade that enhances its functionality. Not only can you chat with friends, but you can also perform calculations, convert units, and even conduct polls—eliminating the need to switch between apps for these tasks.

Before this update, if you wanted to split a bill or convert currencies, you had to pause your conversation to open the Calculator app or Google. Now, with the new capabilities in Messages, you can streamline these actions with just a few taps.

How to Solve Math Problems in Messages

If you’re eager to solve math equations right within your chat, it’s simple. Type your equation into the text field, append an equals sign (=), and voila! The solution will populate in the predictive text field above your keyboard. Just tap it to insert the answer into your message.

Messages can handle everything from basic arithmetic like “2+2=” to more complex formulas involving trigonometric functions. Remember to always add the equals sign at the end of your equations—it’s crucial for getting the right answer.

How to Convert Values in Messages

Converting measurements in Messages follows a similar protocol. Enter the value you wish to convert alongside its unit (e.g., “100°F” or “50 lbs”), finish with an equals sign (=), and the app will display the converted value in the predictive text field.

If you don’t specify a desired unit for conversion, Messages will automatically select an appropriate option. For instance, if you enter Fahrenheit, it will show the equivalent in Celsius, and similarly for weight units. If you’re looking for a specific conversion, type something like “60hr to min=” to instantly see it converted to 3,600 minutes.

As you explore the new features of iOS 18, it’s clear that Apple is committed to enhancing user experiences. This not only makes day-to-day calculations and conversions simpler but also keeps everything organized within the Messages app.