Do you work across timezones and find it painful to work out what the time is going to be in other cities when you’re setting up meetings?
Get yourself the free app called Miranda. Simply load in the cities you want to compare and it tells you the relative times simultaneously.
Want to compare the time either where you are or in a destination city (e.g. what is 3pm Singapore time in Auckland)? Simply rotate the big, bold flywheel and it automatically adjusts all the relative times.
The UX design is simple and gorgeous. You won’t know how you ever did without it.