林瑞达
It's very convenient for me to use this app to practice singing, for I can easily see whether I am in a right tone in this app. I'm much beholden to developers for the user-friendly application.
Google 用户
Simple to use, high accuracy compare to my stroke tuner. purchase this over the ads version just to support the developer's work.
Google 用户
good!i love this tool!hope can app2sd