Sensitive Altimeter. This Android application measures air pressure using internal barometric sensor in the portable device and displays it on a three-pointer altitude indicator similar to the altimeter gauge in aircraft. Digital indication is also available.
It can take a long time. Some employers move very quickly, and others move very slowly. People have been hired three hours or three months (or more) after interviewing. Moreover, hiring nearly always takes longer than employers expect it will; you should generally double or triple whatever timeline they give you.
Ask a Manager. how long should employers give candidates to respond to a job offer? I have a manager who is interested in receiving responses from candidates about offers two days after the offer is made. I think the standard should be about one week to respond about accepting a job offer.