Thoughts or experience on the Kinkmatch app?

Hey all! I’m interested in the Kinkmatch iPhone app and I was wondering what everyone’s experience with it has been? Did it help discover overlapping kinks? Improve your relationship? For those that don’t know it’s an app that has a bunch of kinks that you and your partner can secretly select from individually including roles and stuff and at the end it only shows both of you the matches between them. I think the idea is you can be 100% honest about what you like since they’ll only see that you selected something if they did too.