The best thing about appzio is that it lets you build cross-platform applications, which means one code base can be used for both platforms (iOS & Android). It's easy to use, even if you are not an expert in coding. I think there should be more tutorials available online as well. As of now, most tutorials only cover basic features like creating new projects or using existing ones.
There isn't much guidance when it comes to advanced topics such as data storage. If you're looking for somethingβ¦