Pocket POS is a very useful offline point-of-sale application for an android mobile device. By using Smart POS, you can easily maintain all kinds of products and store all sales records. You can store customer and supplier information. You can easily see your daily, monthly, and yearly reports with a bar chart. Smart POS has multiple languages (English, French, Spanish, Bangla, Hindi) support. Also, there is a backup facility. You can back up your database and save it to device storage and you can import it. You can easily generate PDF receipts and print receipts via a printer. You can also share PDF receipts with customers and manage your daily sales smartly.