Sfairadora

Sfairadora is a tool designed for creating data bases, which main advantage is that its so big and complex as you want it to be.

Instead of overwhelm users from the beginning offering them tons of options, Sfairadora offers a simple way to start so, as you go forward you can increase size and complexity of your data base with bigger charts or more elements.

Sfairadora is an app that can be very complex at first (specially if you aren't good with English), but thanks to its comprehensive and always present tutorial on the left side of the screen, you can get to master it with a little patience.