The present disclosure relates to a allowing individuals to create and share digital memories, which may include, e.g., picture, video, text, audio, and drawings captured through a mobile device. Those memories may in some embodiments be associated with other individuals located at the same location and time. This disclosure further relates to a mobile application that allows users to create digital memories, share memories with others, and discover memories of which they were a part. The mobile application, systems and interactions are herein referred to generally as “Timeline.” Timeline may be viewed as focused on users in the physical world rather than online world.