
Description: Snapbill is an online invoicing and billing software designed for freelancers, consultants, and small business owners. It allows users to easily create professional invoices, track expenses and payments, manage recurring invoices and clients, and integrate with popular accounting software.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Zuora is a software-as-a-service subscription management platform that allows companies to launch and manage subscription business models. It handles billing, payments, revenue recognition, and subscription metrics across web, social, mobile, and IoT channels.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API