Backend

Build economically stable backend services.

➤ Is a backend necessary?

No, many apps don’t have a backend and are typically called local Apps. However, if your product needs to manage user sessions, store user data, call external APIs, or handle complex logic, backend support is necessary.
The simplest backend is to run an HTTP server (or RPC server, etc.) on a machine. This server needs a public IP address for access, and typically a domain name is essential. If you need to store user data, such as registration information, you'll also need a database. Additionally, if you want to enable payments, you'll need to integrate third-party payment interfaces.

➤ BaaS (Backend as a Service) Provider

Directly use the APIs provided by BaaS for authentication, storage, and other functionalities.

Firebase

Firebase is a comprehensive platform for mobile and web app development, offering real-time databases, authentication, and cloud storage. It simplifies backend management, allowing developers to focus on user experience without server concerns. With powerful analytics and performance monitoring, Firebase helps optimize apps and enhance user engagement. 🔗 firebase

Supabase

Supabase is an open-source alternative to Firebase that provides a real-time PostgreSQL database, authentication, and storage solutions. It enables developers to quickly build applications with a powerful SQL interface and built-in RESTful APIs. With features like instant data synchronization and seamless integrations, Supabase enhances developer productivity while maintaining flexibility and control. 🔗 supabase

➤ Cloud Service Provider

BaaS provides a complete set of backend services, while cloud providers offer a rich array of fine-grained products, including cloud servers, cloud databases, AI services, and a series of supporting facilities. If you're unsure how to choose, go with the cheapest option among the providers that meet your needs.

Azure

Microsoft's cloud platform offering a wide range of services from AI to DevOps, with strong integration into the Windows ecosystem. It's ideal for enterprises needing seamless hybrid cloud solutions.

AWS

Amazon's powerful and highly scalable cloud service, known for its vast global infrastructure and extensive service offerings. It’s a top choice for startups and large-scale businesses looking for flexibility and innovation.

GCP

Google Cloud Platform specializes in data analytics, machine learning, and AI, backed by Google’s cutting-edge technology. Its strong performance and pricing make it ideal for big data and AI-driven workloads.

Digital Ocean

A simple, developer-friendly cloud platform focused on ease of use and cost-effectiveness. It’s perfect for small businesses and developers seeking straightforward and scalable cloud solutions.