The best alternatives to Zones are Hopscotch, Cubetto, and Coding Planets. If these 3 options don't work for you, we've listed a few more alternatives below.
What do you think of Zones?
Hurree— The smarter, simpler way to analyze your data
Coding Planets is an android game that teaches you the logic behind programming! It's like [insert trendy android/ios game here] but actually useful :)