POP Piano-Anyone can play

The piano is fun and I love the light up colors and functionality. I don’t understand why the app doesn’t display the colors of the notes on the keyboard? It seems like those should match, but that’s an easy app update down the road… As for the hardware,when you attach a second Gemini piano it only adds higher octaves, there’s no way to play lower bass/transpose down. It would be great to be able to attach a second keyboard to the left ports of the main piano and be given octaves lower to play. Right now doing that only seems to crash the keyboard and lose connection to the app. I’d love to play some bass notes since I bought 2, I’ll likely get a 3rd, but this is a flaw IMO. The English in the app is fairly broken, but understandable, could use someone to go over copy.

I’ve just started using this app together with the rollable piano keyboard (音格格-手卷琴) in early Dec’20. Things went pretty smoothly and I liked it. I was also able to connect the same rollable piano keyboard (音格格-手卷琴）Bluetooth with “Garage Band” on MacBook to learn more piano lessons. However, for some reason after the app update on Christmas’s Eve 2020. The Bluetooth from the rollable piano can only connect to this app and not to the MacBook anymore. Can you please help bring it back? Thanks in advance.

I used the trial version and loved it. I’m upset that the UX is mainly in Mandarin, making it difficult for an English native speaker like myself to use. Due to my very basic knowledge of Mandarin, I was able to maneuver through the app. If this app had a way to also include more text in English, I would gladly subscribe. I personally found this to be better than SimplyPiano. Creators: please make this easy for people of other languages to translate!! I would really love to use this app more! :)