Rex — Tu tienda online lista en minutos. Vende online. Factura legal. Crece en LATAM.The Shopify alternative for Latin America — AI-native ecommerce, invoicing & WhatsApp salesTienda online profesionalCrea tu tienda online en minutos. Dominio propio, catalogo de productos, carrito y pagos integrados. Sin codigo, sin complicaciones.Professional online storeCreate your online store in minutes. Custom domain, product catalog, cart and integrated payments. No code, no hassle.Factura electronica SIFEN nativaRex es la unica plataforma con factura electronica SIFEN integrada de fabrica. Sin plugins. Sin contador extra. Sin tramites. Cada venta genera tu factura electronica al SET automaticamente. Factura electronica (FE), autofactura (AFE), nota de credito, nota de debito y nota de remision electronica.Native SIFEN electronic invoicingRex is the only platform with built-in SIFEN electronic invoicing for Paraguay. No plugins, no extra accountant, no paperwork. Every sale automatically generates your electronic invoice to SET. Electronic invoice (FE), self-invoice (AFE), credit note, debit note and electronic dispatch note.Caja y cobros multi-monedaPunto de venta offline que funciona sin internet. Multi-moneda, multiples metodos de pago. Control de inventario en tiempo real con alertas de reposicion.Multi-currency POS & paymentsOffline point of sale that works without internet. Multi-currency, multiple payment methods. Real-time inventory control with reorder alerts.Ventas por WhatsAppConecta tu numero WhatsApp Business y gestiona pedidos, catalogo y atencion al cliente. Confirmacion automatica de pedidos, recordatorios de pago y seguimiento.WhatsApp salesConnect your WhatsApp Business number and manage orders, catalog and customer service. Automatic order confirmation, payment reminders and tracking.Disponible en 19 paises de America LatinaParaguay, Ecuador, Republica Dominicana, Honduras, Guatemala, Peru, Colombia, El Salvador, Costa Rica, Panama, Mexico, Chile, Argentina, Bolivia, Uruguay, Brasil, Venezuela, Nicaragua y Cuba.Available in 19 Latin American countriesParaguay, Ecuador, Dominican Republic, Honduras, Guatemala, Peru, Colombia, El Salvador, Costa Rica, Panama, Mexico, Chile, Argentina, Bolivia, Uruguay, Brazil, Venezuela, Nicaragua and Cuba.Planes desde USD 9/mes — Plans from USD 9/monthSolo: Gs. 100.000/mes (1 usuario, tienda web, factura SIFEN). Micro: Gs. 300.000/mes (caja offline). Mini: Gs. 500.000/mes (hasta 5 usuarios). PYME: Gs. 1.000.000/mes (hasta 10 usuarios, WhatsApp avanzado, multi-moneda).No sales commissions. No lock-in contracts. Cancel anytime. Rex AI assistant included in all plans.© 2026 REX V E.A.S — Asuncion, Paraguay. Todos los derechos reservados. All rights reserved.