The phrase "a simple utility that" is correct and usable in written English.
You can use it when describing a tool or application that serves a straightforward purpose or function.
Example: "This is a simple utility that helps users manage their tasks efficiently."
Alternatives: "a basic tool that" or "an easy application that".
Finally, a simple utility that gets you to, yes, type your ringtone.
A new mobile app called Shuffle has launched a simple utility that lets you create additional, disposable phone numbers you can use to call or text as well as receive voicemail through, right from your iPhone.
Today, they're introducing "CluckCluck," a simple utility that lets you communicate with your nanny or sitters, assign task lists, share emergency contacts, and pay caregivers directly from your phone.
The memory card included a simple utility program that displays the well-being and mood measurements when inserted into a PC.
Today, the startup is launching the next phase of its vision: A new version of the app, which sees it move from being a simple utility tool to a collaborative service that allows users to co-create lists, add comments, and share them publicly with the Kippt community.
I had rough measurements of the camera position and angle; then, I wrote a simple OpenGL utility that allowed me to input the various parameters and interactively adjust them until I had a reasonably good approximation of the perspective and object parameters.
We consequently define a simple utility function for restrictions considering the two objectives, and find that Twitter's policy well balances both.
Then there's stuff like Sploder, a simple game creation utility that lets you build Flash games (without knowing Flash), and then embed them on your Facebook page.
SplicePlot is a simple command line utility that produces intuitive visualization of sQTLs and their effects.
In collaboration with the Dataverse Network Project, the California Welfare Laboratory provides a simple-to-use graphing utility that makes it possible to explore these changes in detail, and to produce and download customizable graphs and tables.
