Very beautiful UI, but Map is unstable,useless

First, this app has very beautiful yet easy to use UI. And is also very fun to use, like its paper notebook or diary.
But when you add your schedule and add Map information, sometimes its suddenly crash and after it happens, the app never open like before. After that each time you open this app, seconds after it suddenly shut down, but ioss background activity is still running.
When you happend to meet that case, all you can do is ,first, remove this app and, then you download from app store again.
Othewise its nice app. I hope next update and fix that bug.

HKfromTokyo about Timepage by Moleskine Studio, v1.55