Show HN: Music Mini Games - an iOS app

I've just released an iOS app that contains a few simple music games. I hope to add more in the future, and to improve the existing games. Over the long run I hope I'm able to build experiences that are both fun and help you become a better musician. It's rough around the edges, and very early, but feedback and feature requests are still welcome. On the marketing page I have an email list and a way to contact me, so I'd love thoughts.

No login, no subscription, no network required, no analytics, 5 MB binary

iOS link: https://apps.apple.com/us/app/music-mini-games/id6752395649?...

marketing page: https://musicminigames.com/