Description: Invoice Ninja is an open-source invoicing, expenses, and time-tracking app designed for freelancers and small businesses. It allows you to create professional invoices, track payments and expenses, manage projects, and accept online payments.
Type: software
Pricing: Open Source
Description: Microsoft Excel, the powerhouse of spreadsheets. Analyze, visualize, and manage data with ease. Create dynamic charts, automate calculations, and make informed decisions using this essential tool for businesses and individuals.
Type: software
Pricing: free