Probably not. This Apple document looks pretty final:

Migrating from iPhoto for iOS to Photos on iOS 8       http://support.apple.com/kb/HT6290

Migrating from iPhoto for iOS to Photos on iOS 8

iPhoto for iOS is not supported on devices with iOS 8 or later. This article will explain how to migrate your iPhoto data to Photos.

Note the " iOS 8 or later".  No hope for later iOS  versions yet to come.

This is  a pity, because I have not found any app for iOS devices, that could replace iPhoto.