CoinApp was designed and developed by me, combining intuitive UI/UX principles with robust functionality. Using Figma, I crafted a user-friendly interface, and with React Native, I built a seamless cross-platform experience. The app provides real-time exchange rates, multilingual support, and an offline mode, ensuring accurate currency conversion anytime, anywhere.
One of the key challenges was enabling access to exchange rates without an internet connection, which I solved by implementing an offline mode that stores the latest available rates. CoinApp is available for both Android and iPhone, making it the perfect tool for travelers, online shoppers, and financial managers looking for a reliable currency conversion solution.
Link to Google PlayStore : https://play.google.com/store/apps/details?id=com.heinseng.coinappv2
