This app is designed and developed for the exclusive use of the entire distribution and user community of Sakarni's Wall Guard Putty, in both domestic and international sectors. It serves all Sakarni's business partners. It allows them to update basic information of themselves, and use this app to determine their volume of engagement with the Brand. Each user gets to validate their respective Sakarni's Loyalty Coupons by scanning a QR code or manually entering a code given on it. Record of