Why I should register for a free app ? And when I tried to register, it
crashed with unknown error Forget it Edited
Stentec
Monday, May 28, 2018
Thank you for the feedback. We will take a look at the error and try to fix the problem. The reason for registering your account in this app is because of several reasons. Mostly because a lot of people want to use the chart on several devices, also on a laptop/PC, which is made possible by connecting the app to your account.