Kingsoft was branded as KS office for a time in an attempt to gain international market. It has also seen development under the name of WPS, and WPS Office. This product has been successful in China. A full featured professional version is also available for subscription. WPS office suite is made up of three primary components: WPS Writer, WPS Spread Sheet and WPS Presentation. It has been developed by Zhuhai based Chinese software developer. The office suite supports Microsoft Office, IOS, Android OS and Linux. This office package was known previously as Kingsoft Office. WPS is an acronym for Writer, presentation, and spreadsheets. Summary WPS Office – Features and Requirements Side by Side Comparison – WPS Office vs Microsoft Office in Tabular FormĦ. Let us take a closer look at both the office suites and see what they have to offer. However, Microsoft is more popular among users. WPS office is able to support many platforms including mobile while Microsoft office is limited in this regard. The key difference between WPS office and Microsoft office is that Microsoft office is feature packed while WPS office comes with limited features. Key Difference – WPS Office vs Microsoft Office