eCasper is a free Android application developed by Casper Viet Nam. It falls under the Business & Productivity category and serves as a warranty activation management system for all Casper electronic products within the appeared area. The software is designed to assist users in managing the warranty activation process, monitoring the products they have installed, and calculating the points earned through such activities.

The application's interface is user-friendly and easy to navigate, making it accessible to all users. eCasper's main feature is its ability to manage and activate the warranty for Casper's electronic products. Additionally, users can monitor the products they have installed and calculate the points earned through their activities. Overall, eCasper is a useful tool for Casper's customers to manage their warranty activation process and track their product installations.