New Compatible version soon please?!!!!

I love this app and was very upset when I discovered after upgrading to Sierra that I cannot use this app anymore, nor see my past enries. I am definitely upset over this and I hope the makers of this app will be offering a compatible with Sierra version of Diary. Is it too complicated to update Diary in order to make it compatible? Please update soon so I can continue using this app. Thanks

1 Star since I hate it that I can’t use it.
5 Stars once I can use it again.

Bluomni about Diary - The most simple and elegant way to keep a journal., v2.0.3