【實用工具app】HowLong!|最夯免費app-綠色工廠好玩App

HowLong allows you know the remaining time or the elapsed time of any event. Birthdays, weddings, trips, holidays, etc. You choose.Features:- Create events by category;- Create past events;- Create future events;- Determine the "start date" and "end date" of each event;- Write notes in each event;- Set favorites events;- Choose between two viewing options (simple or detailed);- Insert photos in the events;- Show period separate in years, months, days, hours, minutes and seconds;- Show period since/until "start date";- Show period since/until "end date";- Show interval between "start date" and "end date";- Share your events on Facebook, Twitter, etc.;- Export events;- Set passcode lock.