QuickSchools has the ability to track free and reduced lunch through an add-on app in the app store. The app is called "Free/Reduced Lunch" and can be found in the "School Apps" section.
Once installed, simple add eligible students to the program by clicking the green button at the to right of the Free/Reduced Lunch screen.
You can track changes in eligibility as well by clicking on a student's record within the app. Notice that sibling info is also included when add/reviewing changes:
All records are reportable on the Report Creator App:
Let us know if you have any further questions or suggestions!