Sav-Rx is a free Android application developed by Sav-Rx Prescription Services that aims to make the process of refilling mail order prescriptions quick and easy. With Sav-Rx, users can order their prescription refills in seconds, check the status of their refill requests, and track the delivery of their refill orders. Additionally, users can see a history of their mail order prescriptions at Sav-Rx, update their shipping address, and update their credit card on file.

The user interface is intuitive and straightforward, allowing users to easily navigate and complete tasks. The app's ability to track the delivery of refill orders is particularly useful, providing peace of mind to users who rely on mail order prescriptions. Overall, Sav-Rx is a valuable tool for anyone who needs to refill their mail order prescriptions quickly and efficiently.