MercerNet is a free Android app developed by Mercer US Inc. It falls under the Lifestyle category, with a focus on Health and Fitness. The app allows users to access their MercerNet insured space with their usual credentials.

With MercerNet, users can create their accounts and submit their supporting documents and invoices online. They can also check their reimbursements in real-time and modify their banking and postal details. The app allows users to view and download their Tiers Payant Card and locate healthcare professionals while benefiting from Mercer's negotiated third-party agreements. Users can also contact their management team securely.

This application is exclusively for MercerNet insured individuals and requires an internet connection. MercerNet is a useful tool for managing insurance on-the-go, as it provides access to important information and services anytime and anywhere.