You're guaranteed maximum performance with Swift iOS.
Swift iOS mobile apps
Front-end: Swift
Swift iOS is a powerful and intuitive programming language for iOS, iPadOS, macOS, tvOS and watchOS. Writing Swift code is interactive and fun, the syntax is concise but expressive, and Swift includes modern features that developers love. Swift code is safe by design and produces software that runs lightning fast.
Backend: Laravel/NodeJs
Node.js is an open-source, cross-platform, back-end JavaScript runtime that runs on the V8 engine and executes JavaScript code outside of a web browser.
Data & Media
Amazon Web Services, Inc. is an Amazon subsidiary that provides on-demand cloud computing platforms and APIs to individuals, businesses, and governments on a metered payment basis. These cloud computing web services provide distributed computing capacity and software tools through the AWS server farm.