Trying to understand difference between iPhoto and Photos
Forgot which version brought Photos to my Mac but now I have two apps and not sure I completely understand the difference. If Photos is the new app, why didn't it replace iPhoto. I recall being asked if I wanted to migrate my photos to the new app which I did. But was surprised to see the iPhoto app still on my MBP. Space is getting a bit tight and I have been looking for things to delete or move to an external drive. So, my question to the forum is:
Do I really need to keep iPhoto and if so, why?
Thanks all,
Jim H
MacBook Pro with Retina display, OS X Yosemite (10.10.4)