Check out "Pydroid 3 - Educational IDE for Python 3"
https://play.google.com/store/apps/details?id=ru.iiec.pydroid3
https://play.google.com/store/apps/details?id=ru.iiec.pydroid3
Google Play
Pydroid 3 - IDE for Python 3 - Apps on Google Play
Learn Python 3 with the most powerful Python 3 interpreter & IDE on Google Play