NHS Give Blood is a free app developed by NHS Blood and Transplant designed for whole blood and plasma donors who book appointments in England only. The app makes saving lives even easier by enabling users to book or change an appointment in seconds. To use the app, users need to have registered online first to log in. The registration process is straightforward and takes only a few minutes. Once registered, users can instantly sign in and book an appointment slot or even change or cancel existing appointments. They can also edit their personal details and view their donation history.

In addition, users can receive instant alerts or information updates from the app when NHS Blood and Transplant needs support for their specific blood group. NHS Give Blood simplifies the donation process and allows users to manage their appointments and personal information at their convenience.