Hi @Pavel_Krejca,
Thank you for your message.
Unfortunately, the performance of Cubasis for Android fully depends on the Android device in use.
We’ve tried our best to summarise all Android-related questions in the following article:
Alongside, please check if our dedicated Android Performance article is of additional help:
In addition, our freely downloadable Cubasis LE 3 Trial version enables users to give a smaller feature set of Cubasis a test drive with their given Android devices, before making a purchase decision about Cubasis for Android.
Hope that helps!
Stay safe,
Lars