This app was mentioned in 5 comments, with an average of 1.60 upvotes
Yes, we do. Here it is: DotaHex
Here it is: DotaHex
Here it is: DotaHex
https://play.google.com/store/apps/details?id=com.ajaxStudios.dotaHex
DotaHex is a perfect app to get all your DotA 2 game statistics. It also provides a suggestion system which suggests you hero and item picks (learnt from real games)