Sankey Monkey: Flowchart Maker

Absolutely useless. Limited to 2 layers without an expensive paid subscription. Even with a subscription there's a limit of only 5 layers so still unfit for advanced use. Interface also requires unnecessary dragging and work. if there was a 5-layer limit and at least double, preferably unlimited, with a subscription this would possibly be worth a download. Right now I'd rather Uber to a library and use their public computers to create a Sankey diagram than use this app.