The technology stack required to develop an online pharma application may include: Front-end development: iOS - Swift; Android - Java; Web - Angular, HTML, CSS, React Back-end development: Laravel, Phyton, Node.js Payment processing: PayPal API, Braintree SDK or Stripe API. Push notifications, SMS and in-app messaging: Twilio or Batch. Database: PostgreSQL, MongoDB Analytics: Google Analytics Cloud Environment: AWS, Google Cloud Location tracking: MapKit framework for iOS, and Google Maps SDK for Android Social login:
Facebook Mobile SDKs. The tech stack can vary depending on the required set of features, functional and non-functional requirements of your project.