I am having fun using app every day. It is a good motivation for me to walk. Thanks .

I will write some requests.
I am somewhat lonely because there are few types of coins. Please increase it somewhat.

Coins may appear in private areas or areas where they are not allowed to enter and can not be collected.
I think that some adjustment is necessary for this.

Finally, I'd like you to switch from the current method to automatic payment.

I am looking forward to a better development.
good luck!