For years, the iPhone’s Messages app has been primarily known for sending texts and sharing photos. But with the release of iOS 18 in 2024, Apple has quietly added a powerful new function: the ability to perform calculations and unit conversions – all without leaving the app. This means no more switching between Messages and your Calculator app or needing to search Google for quick conversions.
Calculating Equations Directly in Messages
Previously, splitting a bill with a group of friends remotely or quickly doing a mental math problem would require launching another app. Now, iOS 18 streamlines this process. Here’s how it works: simply type your equation into the Messages text field, followed by an equals sign (=). The answer will appear in the predictive text field above your keyboard.
From Simple Math to Complex Formulas
The Messages app can tackle a variety of equations:
- Basic Calculations: “2+2=” will instantly return the answer “4.”
- Advanced Equations: It also supports more complex formulas, including trigonometric functions like sine, cosine, and tangent. Remember, you always need to include the equals sign at the end of your equation.
Converting Units Seamlessly
The unit conversion feature works similarly to calculating equations.
How to Convert Values
- Type the value you want to convert into the text field.
- Include the appropriate value marker (e.g., “F” for Fahrenheit, “lbs” for pounds).
- Add an equals sign (=). The conversion will pop up in the predictive text field.
What Can You Convert?
If you don’t specify what you want to convert to, the app will attempt to intelligently predict the appropriate conversion. Thankfully, it avoids nonsensical conversions—you won’t find pounds being converted to minutes! Instead, it focuses on similar units. For example, Fahrenheit converts to Celsius, and pounds convert to kilograms.
You can specify the conversion you desire. For instance, typing “60 hr to min=” will display the conversion of 3,600 minutes in the predictive text field.
This seemingly small addition to the Messages app significantly enhances its usability, transforming it from a simple messaging tool into a surprisingly versatile utility.
In conclusion, the upgraded Messages app is a handy feature built right into your iPhone, making quick calculations and unit conversions a breeze. It’s a subtle but valuable addition to iOS 18, providing greater convenience and efficiency for everyday tasks.
