wiGroup is a South African mobile point-of-sale company. wiGroup's proprietary mobile transacting network has expanded to over 55,000 point-of-sale lanes, providing services to more than 50 mobile transacting issuers.On October 14th, 2020, wiGroup merged with Yoyo. Customer loyalty, ordering and reward technology. Attract and retain customers. Keep them actively engaged. Grow and scale your business. Enrich lives through the world’s most rewarding buying experience.