
Description: Simple Invoices is an easy-to-use invoicing and billing software for small businesses and freelancers. It allows you to create professional invoices, track payments, expenses and view financial reports.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Express Invoice is an easy-to-use invoicing and billing software for small businesses and freelancers. It allows creating professional invoices, quotes, credit notes and receiving online payments.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API