Available on the iPhone App Store.


Features

i Your time is physically limited. Through Opener you can investigate peoples’ time related to you. Through this timeline you can see your past, present, and future all at once, and also explore your friends’ timeline.
ii You may have private matters, but you don’t want to expose this to everyone you know. Opener limits the number of people in your group of up to 30 people. Share your everyday life with only the ones you care most about
iii With OPENER’s mobile app, you can keep your close friends even closer! View your friends’ past, present and future all at once, and be surprised at how your relationships become much more intimate.

How it works

Opener is an iPhone app that helps Facebook users easily and effectively create an intimate online community to interact with their “closest” friends among their countless number of Facebook friends. Opener limits the number of “closest” friends to a maximum of thirty, whom you can easily select/deselect from your Facebook friend database. Furthermore, in order to facilitate users to share their privacy, Opener provides them with a simple and self-selective privacy control setting concerning who can view their contents. Opener can truly become a user’s own private space to openly share their thoughts, feelings, and events.

Additionally, Opener provides a clean, easy-to-visualize display of users’ contents by consolidating their activities into a “horizontal timeline.” Horizontally, the timeline is divided into dates and hours, while vertically, it lists the users’ profiles. Such two-dimensional display enables users to simultaneously see all their friends’ contents in a single glance.