USCIS Immigration Case Status is a free app developed by UltimateAndroidPro to help you track your USCIS (United States Citizenship and Immigration Services) cases. The app is the fastest and smallest in size compared to other apps in the same category, with a download size of less than 5MB, making it a cost-effective option for those who want to keep track of their case status. The app offers push notifications and email alerts about status changes, and you can search a range of cases to see if immigration officers are working on cases similar to yours.

The app allows you to track all types of USCIS case receipts from all service centers, including EAC, IOE, LIN, MSC, NBC, SRC, WAC, and YSC. You can also filter and sort cases by receipt number and receipt date, making it easier to keep track of multiple cases. Additionally, the app provides automated notifications with background updates if one of your cases receives a status change.

Please note that this product is not affiliated with USCIS, and the app only sends queries to the USCIS official website to get results. The information provided on the app cannot be used in any legal case, and the developers take no responsibility or liability for using the app.