
Description: GNU Taler is an open source electronic payment system that focuses on privacy and security. It allows making secure and private payments with information about payments only shared between payer and payee.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: TD Merchant Services is a payment processing company that offers credit card processing services to businesses in Canada. Their solutions include payment terminals, online payment gateways, mobile payments, and integrated POS systems. They aim to provide secure, easy to use payment solutions for small, medium, and enterprise level businesses.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API