Nifty little app Does a good job, kudos
Really good app TTT is a really cool app. I use it for about half a year to keep track about all my travels. The thing is, you never know when you will need your historical location - with TTT it is saved once and forever. Also, there is one more positive thing: if you switch on your Google location history, you will have quite an accurate and regularly updated location available via web as TTT turns the GPS on from time to time.
Fix issue #54. Points are sometimes not taken when screen is off.