Billing Plus

Billing+ is a freemium invoicing and small-business management app for freelancers, entrepreneurs, and small teams that need to bill clients, record expenses, and monitor cash flow.

Key capabilities include:

• Invoices and receipts: Create branded invoices with line items and taxes, then share via email, text, WhatsApp, or social channels. Convert invoices to receipts, and set up recurring invoices on paid plans.
• Clients and expense tracking: Store customer contact details in a mini-CRM with activity history and notes. Log expenses, attach proof with receipt capture, and keep records ready for accounting.
• Reports and analytics: View business analytics and reporting such as income summaries and expense reports.
• Payments, POS, and inventory (Premium): Add payment links to invoices, send automated payment reminders, and accept in-person payments via Point of Sale with options including cash, card, transfer, mobile money, or QR. Track stock levels with low-stock alerts and barcode scanning.

Available on Web, Android, and iOS, with data synchronization across devices after login.

It is built for freelancers, small businesses, contractors, creators, nonprofits, accountants, and startups that want invoicing plus day-to-day operations tools in one place.

Notable in an African SMB context, the product is developed by Carburant Technologies Limited (Nigeria), supports multi-currency invoicing and a multilingual interface (the site lists up to nine languages), and includes an optional AI assistant (Premium) for invoice-related questions and drafting actions.