
Description: Sapling is an open-source online invoicing and payments software. It allows small businesses and freelancers to create professional invoices, accept online payments, track expenses, and manage clients and projects. Key features include customizable invoices, recurring billing, payment gateways, financial reporting, client portals, expense tracking, and project management.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Writerly is a minimalist word processor and text editor for writers. It has a clean, distraction-free interface to help you focus on writing with key features like word count goals, auto-save, export options, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API