What are some alternatives?
When comparing Invoice Ninja and FreshBooks, you can also consider the following products
Harvest - Simple time tracking, fast online invoicing, and powerful reporting software. Simplify employee timesheets and billing. Get started for free.
Intacct - Intacct is a cloud-based accounting and financial management system that is designed for the businesses of all levels.
InvoicePlane - Free and open source invoicing application to host on your own server.
Xero - Xero is online accounting for your small business.
Toggl - Toggl is an online time tracking tool. It features 1-click time tracking and helps you see where your time goes. Free and paid versions are available.
NetSuite - NetSuite is the leading integrated cloud business software suite, including business accounting, ERP, CRM and ecommerce software.