If you’re preparing for a .NET developer interview, this is one question you can’t afford to miss!

Let’s break down the core differences that every developer should know 👇

1️⃣ Platform Support – .NET Framework works only on Windows, while .NET Core is cross-platform (Windows, Linux, macOS).

2️⃣ Performance – .NET Core delivers faster execution and better scalability, making it ideal for cloud and microservices.

3️⃣ Deployment Flexibility – .NET Core allows side-by-side versioning and self-contained deployments. .NET Framework requires system-wide installation.

4️⃣ Open Source – .NET Core is fully open source and community-driven. .NET Framework is mostly closed-source.

5️⃣ Future Roadmap – Microsoft has shifted focus to the .NET 5+ unified platform (built from .NET Core). .NET Framework will receive only maintenance updates.

6️⃣ Compatibility – .NET Core supports modern libraries and APIs but may not run some older .NET Framework components directly.

7️⃣ Application Types – Both support ASP.NET web apps, console apps, and Windows desktop apps, but Core adds cross-platform web APIs and containers.

8️⃣ Containerization – .NET Core integrates seamlessly with Docker and Kubernetes, making it the best choice for DevOps and CI/CD pipelines.

9️⃣ Command-Line Tools (CLI) – .NET Core comes with powerful CLI tools for creating, building, and running projects easily.

🔟 Community & Ecosystem – .NET Core has a rapidly growing ecosystem and strong community support worldwide.

💬 Which one are you currently using in your projects — .NET Framework or .NET Core? And why did you choose it? Let’s discuss below 👇