Top 10 Best Freelance Billing Software of 2026

FreshBooks is a cloud-based invoicing and accounting software tailored for freelancers, solopreneurs, and small service-based businesses. It streamlines billing with professional, customizable invoices, automated recurring payments, and client portals for easy approvals and updates. Additional tools include time tracking, expense management, project profitability insights, and integrations with popular apps like Stripe and PayPal, making it a comprehensive solution for freelance financial workflows.

Bonsai is an all-in-one platform designed for freelancers and small agencies, providing tools for proposals, contracts, invoicing, time tracking, expense management, and payments. It excels in freelance billing by automating invoice creation from tracked time and expenses, supporting recurring billing, and integrating with payment processors like Stripe and PayPal for seamless collections. The software ensures compliance and professionalism through legally vetted contract templates that link directly to billing workflows.

Harvest is a user-friendly time tracking and invoicing platform tailored for freelancers and small teams, enabling effortless time logging across devices, project management, and expense tracking. It automatically converts tracked time into professional invoices, streamlining the billing process from work log to payment. With detailed reporting and integrations like QuickBooks and Stripe, Harvest simplifies freelance billing workflows while providing insights into profitability.

Wave is a free cloud-based accounting and invoicing platform tailored for small businesses and freelancers, offering unlimited invoicing, expense tracking, receipt scanning, and basic financial reporting. It enables users to send professional invoices, accept payments online, and manage accounts receivable with automated reminders and recurring billing options. Ideal for those seeking a no-cost entry into freelance billing, it combines simplicity with essential tools but relies on transaction fees for payments.

QuickBooks Self-Employed is a mobile-first accounting app tailored for freelancers and sole proprietors, focusing on tracking income, expenses, and mileage with automatic bank imports and categorization. It includes basic invoicing tools to create, send, customize, and track payments from clients, including recurring invoices and payment reminders. The software also generates quarterly tax estimates and profitability reports to simplify self-employment tax prep.

Invoice Ninja is an open-source invoicing and billing platform tailored for freelancers and small businesses, allowing users to create customizable invoices, quotes, and proposals. It supports time tracking, expense management, online payments via gateways like Stripe and PayPal, and client portals for approvals and payments. Available as a free self-hosted version or affordable cloud plans, it emphasizes flexibility and data ownership.

Zoho Invoice is a cloud-based invoicing tool tailored for freelancers and small businesses, enabling users to create professional invoices, track time and expenses, and accept online payments via integrations like Stripe and PayPal. It supports multi-currency billing, recurring invoices, and client portals for easy payment tracking and approvals. As part of the Zoho ecosystem, it offers scalability for growing operations with seamless connections to CRM, Books, and other apps.

Toggl Track is a user-friendly time tracking tool designed for freelancers and teams to log hours effortlessly across projects and clients using timers, manual entries, or integrations. It excels in generating invoices directly from tracked time with customizable rates, templates, and expense additions for accurate freelance billing. Comprehensive reports provide insights into billable hours, profitability, and productivity, making it a solid choice for time-based billing workflows.

Clockify is a powerful time tracking platform designed for freelancers and teams to log hours against projects and clients with ease using timers, manual entries, or mobile apps. It excels in converting tracked time directly into customizable invoices, supporting hourly rates, expenses, taxes, and multi-currency billing. While primarily a time tracker, its invoicing tools make it a solid choice for hourly-based freelance billing without complex setups.

Paymo is a comprehensive work management platform that integrates time tracking, project management, and invoicing, enabling freelancers to monitor billable hours and generate invoices seamlessly. It supports converting tracked time entries directly into professional invoices with customizable templates and online payment integrations like PayPal and Stripe. Beyond billing, it offers task management, resource scheduling, and profitability reports, making it a versatile tool for solo professionals managing client work.