The Keyholder application displays information for tourists and other visitors to Church of England and Church in Wales churches, allow users to make comments, and also add photographs. It shows which churches are open to the public during the day and which ones are locked, have keyholders or are open at certain restricted times. In addition, the app allows you to add your own information and each church has a link to all the main information sites: IoE - English Heritage's Images of England C