PratikKasa is sales and business management software for Windows, Android and iOS. Sales, stock and customer accounts are managed in one app, and one business account works on every device. Staff sell with barcode scanning, quick product buttons and held carts. Customers pay in cash or by card, and can also pay on account or with a gift card. Receipts are printed or shared from the phone as a PDF. Stock is kept as a movement ledger with counts, low-stock alerts and transfers between branches. The Apparel module tracks every color and size separately. Shifts close with a cash count and a Z report, and reports cover sales and profit, staff and branches. With PratikKasa Sipariş (coming soon), the business also sells outside the store: it shares its products with a single link, and customers order them for home delivery or store pickup. Daily work continues without an internet connection. The app is available in English, French and Turkish and comes with a 15-day free trial.