35,000 UK crimes went unreported and therefore unsolved last year. Crimewatch has made it their mission to bring back the UK's confidence in reporting, and get them talking about crime through their free and private support hub on Whatsapp. It offers an instant, faceless platform for users to talk through the crimes they have been affected by, or just wish to know more about. There is also an opportunity to join group chats for advice and encouragement, as well as several other features. All you need to do is spot the number and add it to your contact list.