Use APKPure App
Get Counter Picker for Dota 2 old version APK for Android
App that helps you pick the best character for Dota
App that helps you pick the best hero for Dota, which I am in no way affiliated with.
I'd recommend not using this. This is the first app I've made and it's not as good as other counter picker apps.
Legal Disclaimer:
This app is not created, sponsored or endorsed by Valve Corporation. This app is not an official app or connected to the game's developer or publisher. All of the in-game imagery, references, characters, names are copyright and/or registered trademarks of Valve Corporation, and usage for this app falls under the Steam Subscriber Agreement