About this app

Billinox is a simple invoice maker and payment tracker for freelancers, small businesses, contractors, consultants, and service providers. Create professional invoices, quotations, and receipts from your Android phone. Track paid, unpaid, partially paid, and overdue invoices, manage customers, record payments, and share professional PDF invoices. No complicated accounting software. Just simple tools to help you bill customers and track your money. Create Professional Invoices Create professional invoices for products and services in seconds. Add customers, products, and services Add quantities, discounts, and taxes Set invoice numbers and due dates Add your business information Generate professional PDF invoices Save invoices for future reference Share invoices through WhatsApp, email, and other apps Whether you're a freelancer, contractor, consultant, technician, retailer, or small business owner, Billinox makes invoicing simple. Create Quotations Create professional quotations before starting a job. Use Billinox for: Business quotations Service quotes Customer invoices Turn accepted quotes into a simple billing workflow and keep your records organized. Track Payments & Outstanding Balances Know exactly who has paid and who still owes you. Track: Paid invoices Unpaid invoices Partially paid invoices Overdue invoices Outstanding balances Payment history Record payments against invoices and keep customer balances up to date. Send Payment Reminders Don't forget to follow up on unpaid invoices. Use Billinox to prepare payment reminders and share them through your preferred messaging or sharing app. Offline Invoicing Create and manage invoices, customers, products, and payment records directly on your device, even when you don't have an internet connection. Your invoicing workflow shouldn't stop because your internet connection does. Manage Customers Keep customer information together with invoices and payments. Quickly access: Customer details Invoices issued Payments received Outstanding balances Transaction history Manage Products & Services Save frequently used products and services to create invoices faster. Add products or services with prices, descriptions, and tax information, then reuse them whenever you create an invoice or quotation. Professional PDF Invoice Maker Generate professional PDF invoices and share them directly from your phone through: WhatsApp Email Messaging apps Cloud storage Send customers a professional invoice instead of a handwritten bill or spreadsheet. Built for Freelancers & Small Businesses Billinox is useful for: Freelancers Graphic designers Web developers Photographers Consultants Contractors Electricians Plumbers Technicians Repair businesses Cleaning businesses Event vendors Retailers Small shops Service providers Side businesses If you sell products or services and need a simple invoice maker and payment tracker, Billinox is built for you. Business Reports Understand your invoicing and payment activity with business reports. Monitor sales, payments, outstanding balances, and customer activity to make better business decisions. Why Billinox? Simple invoicing — Create professional invoices without complicated accounting software. Payment tracking — Know what you've been paid and what customers still owe. Quotation maker — Create professional quotes before starting a job. PDF invoice generator — Generate and share professional PDF invoices from your phone. Offline invoicing — Manage your business records without requiring a constant internet connection. Customer management — Keep customers, invoices, and payments organized together. Payment reminders — Follow up with customers about outstanding balances. Mobile-first — Manage your invoicing workflow directly from your Android phone. Create invoices, send professional documents, track payments, manage customers, and stay on top of outstanding balances with Billinox.