Receive FaceTime calls on iPad
Answer a FaceTime call
When a FaceTime call comes in, do any of the following:
Take the call: Drag the slider or tap Accept or Join.
Decline the call: Tap Decline or
.
Set a reminder to call back: Tap Remind Me.
Send a message to the caller: Tap Message.
If you’re on another call when a FaceTime call comes in, instead of Accept, you see the End & Accept option, which terminates the previous call and connects you to the incoming call.
Tip: You can have Siri announce incoming calls, which you can accept or decline using your voice.
Listen to a video or audio message
If you miss an incoming video call from a known contact and the caller leaves a video message, you receive a notification about the video message, which you can tap to view. You can also find a link to the video in your call history, below the missed call.
If you miss an incoming audio call, and you have Live Voicemail turned on in Settings > Phone on your iPhone that’s signed into FaceTime with the same Apple ID as your iPad, the caller is prompted to leave a voicemail.
Note: You can receive video messages only from saved contacts, people you’ve called, and people suggested by Siri.
After the caller leaves a video message, a link to it appears in your FaceTime call history, just below their call.

Delete a call from your call history
Open the FaceTime app , swipe left over the call in your call history, then tap
.