
Description: Free invoicing software allows businesses to create, send, and track invoices without paying for a subscription. These free tools provide basic invoice templates and features to manage billing and payments.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: InvoiceLion is an online invoicing and billing software for small businesses. It allows users to create professional invoices, accept online payments, track expenses, manage recurring bills, and automate accounting tasks.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API