The tech stack can vary depending on the number and type of functions, the scale of the project, the operating system, and the professional preferences of the developers. For example, IT specialists use Swift for iOS and Java for Android when performing Front-end development of an app for online pharmacies. Back-end developers use: Laravel, Phyton, Node.js. The choice of tech stack also depends on the existing software with which the new digital product will integrate. This can be CRM systems, schedulers, calendars, marketplaces, and payment aggregators. Some of the most popular frameworks for mobile app development are Flutter and React Native. They are suitable for creating software for Android and iOS. Flutter is Google's open-source platform. It offers a large set of widgets, an API for unit and integration tests, a mobile-first 2D rendering engine, and other features. React Native is an open-source UI development environment from Meta (formerly Facebook). It has a better JavaScript library, reusable elements, NPM for installation, and support for third-party plugins. Trust our team of developers to choose the right and relevant tech stack for your future online pharmacy app.