1.Download for ANDROID phone  directly through Whatsapp 

(Notice:Please give the permission to access the installation source from Chrome browser in Whatsapp)
Andorid Version Click to Download
（安卓版APP点击上链接）

2.For Iphone, Or Search in Apple Store "INSALONE" you can download it  or 

IOS APPLE VERSION CLICK TO DOWNLOAD（苹果版APP点击此链接下载）