Undecided about buying MyMind

Hey all, I'm not a designer or anything, and I won't be using this app toward anything remotely professional or utilitarian. I'll just save cool photos, links, texts etc that I encounter while browsing the web. I tried MyMind before (free 100 cards account), and I really enjoyed it. It's probably the most intuitive software I've ever used and basically everyone that used it seems to agree - it's a great app.

........Except for the pricing. I can't really justify spending that kind of money on what is essetially just a really sleek note taking/moodboard app. I use raidrop.io for saving interesting stuff on the internet, but it lacks many of the features of MyMind and more importantly, it's ugly as fuck.

I guess I'm asking if it's a good idea for someone like me to purchase this app? I guess I can continue to use raidrop, or even tumblr, but I really loved this app. Please help lol