https://android.myapp.com/myapp/detail.htm?apkName=com.myhexin.recorder&ADTAG=mobile

https://apps.apple.com/cn/app/i%E7%AC%9B%E4%BA%91%E5%90%AC%E5%86%99-%E5%BD%95%E9%9F%B3%E8%BD%AC%E6%96%87%E5%AD%97%E8%AF%AD%E9%9F%B3%E5%A4%87%E5%BF%98%E5%BD%95%E9%9F%B3%E6%9C%BA/id1493481128

http://www.voiceclub.cn