As a mobile platform for developers, Djanoa is addressing the challenges of phone number scarcity in Senegal by providing keywords that consumers can use to access various applications. The company's founder, Assane Seck, was influenced by Twilio's design decisions, such as the use of webhooks. Meanwhile, HeHe Ltd., a mobile apps development company in Rwanda, is building SMS-based applications for businesses and institutions, aiming to create a social network for clients and customers. These initiatives aim to empower people through mobile technology, leveraging the accessibility and potential of mobile devices to promote development and innovation. The work of Assane and Clarisse is part of a broader revolution that can inspire new business opportunities and increase efficiencies, ultimately changing lives for the better.