FreshBooks Alternatives for Linux

GnuCash is a powerful, free open-source accounting software designed for both personal financial management and small business accounting. Utilizing the double-entry accounting principle, it provides robust tools for tracking expenses, income, assets, and liabilities, along with budgeting and financial reporting.

Ora is a comprehensive, real-time project management platform designed for teams of all sizes. It offers a flexible and intuitive interface, enabling teams to manage tasks, track time, collaborate effectively, and streamline workflows within a single workspace. From agile methodologies to traditional project planning, Ora provides the tools necessary to enhance productivity and achieve project goals.

BILLmanager is a comprehensive and automated web hosting billing and client management software designed for hosting providers, SaaS companies, and service providers.

InvoicePlane is a robust, self-hosted open-source application designed for small businesses and freelancers to efficiently manage their invoicing, quotes, clients, and payments. It offers a user-friendly interface for creating professional-looking financial documents.

Avaza is a comprehensive cloud-based business management suite designed for service-based businesses. It seamlessly integrates project management, collaboration, time tracking, expense tracking, and online invoicing into a single, intuitive platform, accessible from anywhere on any device.

InvoiceBerry is a streamlined online invoicing and expense tracking software designed specifically for small businesses, freelancers, and sole traders. It simplifies billing, manages expenses, and provides essential financial insights in a user-friendly interface, helping users get paid faster and stay organized.

ZipBooks is an online accounting platform designed for small businesses, offering tools for invoicing, expense tracking, time tracking, and financial reporting. It aims to simplify bookkeeping and financial management for entrepreneurs.

Dolibarr ERP CRM is a versatile and free/open source software designed for small and medium-sized businesses, foundations, and freelancers. It offers a comprehensive suite of tools covering Enterprise Resource Planning (ERP) and Customer Relationship Management (CRM), alongside other essential business functionalities.

FrontAccounting (FA) is a comprehensive, web-based ERP and accounting system designed for small to medium-sized businesses. It offers a wide range of modules covering financial accounting, inventory management, sales, purchases, and manufacturing.

Pancake is a comprehensive self-hosted business management suite offering online invoicing, project management, time tracking, and proposal generation for freelancers and small businesses looking for a one-time purchase solution.

Xero is a cloud-based accounting software designed for small businesses and their advisors. It simplifies financial management tasks like invoicing, bank reconciliation, bookkeeping, and expense tracking.