QS Junior is an Android application developed by Nor Ashikin Mazlan to provide assistance to quantity surveying students while preparing measurement processes. The app is designed to cater to the needs of quantity surveying students, especially for Building Works Measurement Course. It serves as a reference guide for students to refer to Standard Method of Measurement 2 and other related matters.

The app consists of twelve main features, including Menu, SMM2, Taking Off List, Description, Sample of BoQ, Toolbox, Calculator, Conversion Table, Gallery, Drawing, Video, and About Us. These features provide students with a range of tools to facilitate their measurement processes. The app is available for free and is a useful resource for quantity surveying students.