FinTech has been on the rise since the turn of the 21st Century and analysts estimate the sector’s revenue generation will reach $4.8 trillion in 2020. A healthy mix of traditional banks and upcoming startups gives the industry a strong outlook for future growth. Successful cross-platform FinTech apps reach users across as many platforms as possible, including iOS, Android, and Windows OS. Frameworks like .NET Core, React Native, and Flutter are helping to make this happen. Let’s dive into how you can emulate some of the best financial apps that run on all platforms.