Zwing from Ginesys One suite, is a cloud based POS that has two applications. A mPOS and an online POS (web POS). It works on mobile devices such as mPOS as well as in web browsers to offer a modern billing experience at your stores. If you are looking for the perfect online billing software, you can use the Ginesys cloud point of sales as it is totally secure and feature-rich. You can use Zwing mPOS on any of the latest Android POS machines or Android phones. Additionally, Zwing also provides a web POS option on all browsers for seamless and efficient retail management over the internet.