Did you ever dream of traveling in time? Actually, you can - the satellites who help you find the closest route to Starbucks already do it every day. This thanks to a concept known as time dilation, explained by Einstein's theory of general relativity.

Unfortunately, the time travel experienced by you or a satellite is so small that it's hardly noticeable, sometimes even measured by picto seconds - that is, one trillionth, or one millionth of one millionth of a second, or 0.000 000 000 001 seconds. But it IS nevertheless time travel, and it will accumulate during the course of your life.

So wouldn't it be awesome if there was a way for you to keep track of your accumulated progress as a time traveler? Enters TimeTraveler, the app that help you do precisely that.

Now available for Android and iPhone