Overpay - Flight Price Tracker is a mobile application designed for Android users to automatically track flight prices and secure airline credits when fares drop. This free app simplifies the process of obtaining fare differences by allowing users to forward their flight confirmation emails. Once the email is received, Overpay takes care of monitoring the fare, filing eCredit claims, and notifying users as soon as credits are secured. With features like 24/7 fare monitoring and a savings dashboard, Overpay aims to enhance the travel experience by ensuring users never miss out on potential savings.

The application supports all major US airlines, including Delta, United, American, Alaska, and Southwest, accommodating various fare types whether booked with cash, points, or miles. Overpay emphasizes user privacy with industry-standard encryption to protect personal information. This user-friendly tool eliminates the hassle of manual tracking and data entry, making it an efficient solution for travelers looking to maximize savings on future flights.