Call Recorder Automatically
APK Real Demo Project:
https://www.dropbox.com/s/i80fr5dbkyj2bsp/6.RecordCall.apk?dl=1

*Android Studio Project
*
1 Admob Banner + 1 Admob Intersitial
Record Call automatically, you can replay it

Similar app on Play Store:

1. https://play.google.com/store/apps/details?id=com.smsrobot.callu
2.https://play.google.com/store/apps/details?id=com.enlightment.voicecallrecorder

Tested device:
Nexus 5, Huawei P8, Samsung Galaxy Dous, HTC Dersire, Asus ZenFone 5