why is there no option to record whatsapp or FB messenger etc call recording?


Voip calls such as Skype, WhatsApp, Viber, WeChat, Hangouts, IMO, Facebook Messenger etc cannot be recorded,
- no matter what Android phone you are using.
- no matter what Android version you are running.
- no matter what recorder in the market you are using.
This is limited by Android. Only normal calls can be recorded.


You can record the call from such applications like messenger,whats app etc because those application doesn't provide recording option.