The Smartcash PSB app will allow you to: Transfer Money instantly to any mobile number or Bank accounts. Recharge or Buy Data for you and your loved ones. Pay Electric, Water, Cable TV, Solar, Transport, Postpaid Bills & much more at the convenience of your home. Scan & Pay at merchant outlets. Manage more than one account through one app. Sign-in & do your transactions Securely. Add your transactions as Favorites for quick checkouts.