Rhythm Cat - Read Music

I have emailed the developer twice and messaged on Facebook and haven’t heard anything. I’m hoping to get a response! I recently switched from an iPad mini to an iPad Pro 11inch M5, and when my Rhythm Cat App transferred over, it stopped working correctly. There is a delay from when you push the button and when it registers that you push the button. The music is not lined up with the count-in, either. I’m using iPadOS 26.5.2. I did reset the app as well as delete and reinstall it. I’m a piano teacher who used to love using this with my students. I’d really like to get it fixed.

I purchased and have been using James’ suite of apps for music theory training for a few months now. I teach piano to people under 15 years old mostly, and everyone has been responding extremely well to Rhythm Cat. It is now a reward for good work that I’m able to use in class, in addition to being a powerful teaching tool for training young people on how to ready written rhythms. James, thank you so much for these awesome apps!!!