The phrase "a different offering" is correct and usable in written English.
You can use it when referring to an alternative product, service, or proposal that differs from what is currently available or being discussed.
Example: "In response to customer feedback, we have decided to launch a different offering that better meets their needs."
Alternatives: "an alternative option" or "a distinct proposal."
We've got a different offering.
4.20pm BST Chris Mulholland and Liane Katz are up next with 'Guardian Time Saver', a way of serving up a different offering based on how much time a reader has.
It will be a different offering to previous exhibitions in Istanbul and the Netherlands, with more than 80 works on display in Melbourne, including some of his most recognisable pieces: Girl with Balloon, Flag Wall and Laugh Now.
The person in charge of online banking might want a different offering than the person leading the branch offices, just as an engineering head might want a different set of product features than a manufacturing VP.
The bar tops in the Parte Vieja (old town) groan with the weight of pintxos and every bar has a different offering, so you never have to eat the same type twice.
However, WunWun brings a different offering to San Franciscans, according to Hnetinka.
There aren't any real differences between the iPhone and iPad version of the apps, though the company is positioning the tablet version a bit different, offering a quick and easy way to make presentations for classrooms using the tablet.
We have a very different offering than AWS.
Comparing it to the competition is difficult as Vuze is a distinctly different offering.
I turned the regular lunch menu over and was startled to find an entirely different offering on the back: "Spring CBD Power Lunch". Must be some fancy French abbreviation, I thought.
Comparisons to The Artist are inevitable, but Spanish filmmaker Pablo Berger's silent, black-and-white drama is markedly different, offering a quixotic spin on the story of Cinderella.
