Truecaller call recording on Android: On Android phones, the call recording button will be visible in the Truecaller dialer. If you're using a different dialer app, then it will appear through a floating button.
Truecaller call recording on iOS: On iPhones, it's a little different due to iOS restrictions. Here, you'll have to to go to Truecaller, dial the 'recording line' number, add a call and then merge them both. Once you do this, the call will be recorded and you will receive a file with the recording when the call is over. The same process can be applied for incoming calls too.
Truecaller call transcriptions: On Android and iOS, Truecaller will send a push notification with the transciption once the call has ended. In India, call transcriptions are available in English and Hindi. You can later manage the call transcriptions by renaming them, deleting, and even sharing on other apps.