Any musicians out there that would like to try a new metronome app?

I'm new to app development and have designed a minimal metronome app. It's inspired by flat, minimal, reductive design. I'm close to launching but I'd really appreciate some beta testers to give some valuable feedback please!

Here's the public beta invite code if you're interested: Public Beta Link
It's link to try the full unlocked Pro version.

I want this to be consumer friendly, so when it launches it will be free to use with a one-time in-app purchase for the pro features.

Hope you like it, thanks for checking it out,
Han
Mach 2 Metronome