This is a professional piano playing software that allows you to play the piano wherever you want and enjoy the beauty and joy of music.

Subscription related:
1、Users can only use unlimited piano simulation, music reading practice and other functions through a paid subscription;
2、The subscription fee will be deducted from the iTunes account when the user confirms the purchase. The subscription is free for three days and can be automatically renewed for $39.99/year;
3, the user can turn off the auto-renewal subscription 24 hours before the end of the current subscription, otherwise the subscription will be automatically renewed;
4、Auto-renewal of subscription Apple ID, will be 24 hours before the expiration of each billing cycle, automatically deducted from the iTunes account and extend the corresponding validity period;
5、Users manage the subscription service, i.e., after purchase, they can go to their user account to set up a way to turn off the automatic subscription.

User Agreement:https://vciacsoym7.feishu.cn/docx/CklpdpVWOoeDNcxSUmyctxNKnqg
Privacy Policy:https://vciacsoym7.feishu.cn/docx/RRKTdrQqJoR66OxvKnLcHLP8nxb