Can I get the "Time" app from the OneTouch Idol3 on to the A3?

[Android Central Question]

My wife has just upgraded from an Alcatel Onetouch Idol3 (running Android 4) to an Alcatel A3 (running Android 6), but he "Time" app she used to use doesn't appear on the A3. There's a sort-of equivalent on the A3 but she finds it greatly inferior and would like to get the old one.
Is there a way of getting the old app onto the new phone?