I created another Kano Stats Android app.

If someone want to try it, just message me and I will share the apk

At the moment it has:

User/Pool View
Workers View (Expandable/scrollable list with all the workers' stats individually)
Notification on New block
Notification on User's HashRate drop
User/Pool Hashrate Widget
Secure/https communications

I implemented also Notifications on Workers' HashRate (indiv.) drop, but is not included in this version because it is needed to improve its logic.
I am in development/testing stage so new ideas are welcomed.  

Here some screen shots:

https://cdn1.imggmi.com/uploads/2018/2/2/8df471050fa8fed58f3e9ca3c46e4e56-full.jpg