CPU Hardware and System Info for Android

Device Info : System & CPU Info - View Hardware & Software Information - Android Tools App

System Info Droid (Android App, 2018 Update)

Device Information - System & Hardware specs

G-CPU: Monitor CPU, RAM, Widget

Device Info , All in one software & hardware info about your device.

CPU Z from the overclocker's toolkit- now an Android app

Device Info : View Device Information (Android App) - Best Android Tools App