Difference Between .NET Core and ASP.NET Core (With Table)

NET Core and ASP.NET Core are two of Microsoft’s web frameworks that are both free and open-source. Both function as open-source back-end technologies for creating web, desktops, clouds, Internet–of–things, and mobile apps that perform on different operating systems including Windows, Mac, Android, and Linux.

.NET Core vs ASP.NET Core

The main difference between .NET Core and ASP.NET Core is that .NET Core is a runtime for executing programs developed on it, whereas ASP.NET Core is a web application framework for developing mobile backends, Internet of Things (IoT) applications and web apps atop the .NET Core or.NET Framework.

.NET Core is indeed an updated release of Microsoft’s .NET Framework, a free of charge, open-source programming environment. The NET Core Framework can also be used to construct a wide range of applications, including mobile, Internet of Things (IoT), website, cloud computing, microservices, deep learning, computer gaming, and so on.

ASP.NET Core is a multi-platform, open-source and free framework for developing cloud-based applications, web programs, and MBaaS. It is expected to operate in both on-premises and the cloud. The ASP.NET Core system facilitates side-by-side configuration, which lets multiple applications developed on the same device target multiple versions of ASP.NET Core.

Comparison Table Between .NET Core and ASP.NET Core

Parameters Of Comparison.NET CoreASP.NET Core
 Successor To.NET framework is a forerunner of .NET Core.ASP.NET Core is a successor to ASP.NET
Initial Release.NET Core was first launched in 2012, a decade after the introduction of ASP.NET Core.The earliest version of ASP.NET Core was released by Microsoft in 2002.
Programming Language.NET Core is written in C++ and C# C# is the programming language used to create ASP.NET Core.
Full FormNetwork Enabled Technologies Core.Active Server Pages Network Enabled Technologies Core.
Latest Version NET Core 3.1 is the newly released version of.NET Core.Asp.Net Core 5.0 is the newly released version of ASP.NET Core.

What is .NET Core?

.NET Core is described as a more sophisticated version of the.NET Framework. It is a platform for developing applications that are both free and open-source. It works well on a variety of devices, including Windows, Macs, and Linux. The.NET Core framework may be used to build apps for desktops, websites, Internet – of – things, deep learning, gaming and other platforms.

The fundamental purpose of .NET Core is to enable the.NET Framework open-source and cross-platform compatible, allowing it to be used in a variety of sectors, from data centers to touch-based items.

This platform was first made available in 2012, and multiple versions of.NET Core for application development have subsequently been released. CLI (Command-line interface) tools are included in.NET Core for development and continuous integration.

.NET Core is a light, simple, rapid, and multiplatform Framework that was built from nothing. It provides the core features required to operate a basic.NET Core application. Other features are present as NuGet packages, which you may add to your application as required. As a result, the.NET Core program is quicker, consumes less memory, and is simpler to manage.

What is ASP.NET Core?

ASP.NET Core is a revamped version of the ASP.NET framework that is designed to operate on.NET Core technology. The framework was to be called ASP.NET 5 once it was done after being named ASP.NET vNext. Nevertheless, in order to prevent misunderstanding with the earlier ASP.NET framework, Microsoft replaced its name with ASP.NET Core alongside the 1.0 release.

It is referred to as a cross-source platform since ASP.NET Core apps may run on a variety of platforms. This platform was first established in 2002, and several other versions have since been released, the most recent being ASP.NET Core 5.0.

The ASP.NET Core platform is built on the.NET Core architecture, a scaled-down version of the.NET Framework. As a result, the deployment size of an application that just uses a fraction of.NET CoreFX will be reduced. And henceforth, the deployment footprint is reduced. It may also operate on a multitude of platforms with any web server, such as  Apache Web server or Internet Information Services (IIS). As a standard.NET Framework, it is not fully reliant on IIS.

ASP.NET Core is just not limited to any particular type of enterprise or application; rather, it is shown to be the ideal solution for any and all types of enterprises, large and small, as well as any form of application, including gaming, cloud-based, applications of IoT, desktop applications, and so on.

Main Differences Between .NET Core and ASP.NET Core.

  1. .NET Core is a multi-platform framework based on the.NET framework, whereas ASP.NET is based on the ASP.NET framework.
  2. .NET Core was introduced in 2012, a decade following ASP.NET Core, but ASP.NET Core was initially introduced in 2002.
  3. The entire name of.NET Core is Network Enabled Technologies and the acronym ASP.NET Core for Active Server Pages Network Enabled Technologies Core.
  4. .NET Core is a runtime environment that is used to execute programs written in it. ASP.NET Core, on the other hand, is a web application framework used to create web applications, mobile phone backends, and IoT applications over the .NET Core or.NET Framework.
  5. The updated version of the.NET Core is.NET Core 3.1, whereas ASP.NET Core 5.0 is the most recent updated version of ASP.NET Core.
  6. C++ and C# are the programming languages of.NET Core, whereas C# is the programming language of ASP.NET Core.


.NET Core and ASP.NET Core are both interesting technologies developed by Microsoft, an American multinational corporation that plays a significant role in defining the IT industry. Both .NET Core and ASP.NET Core will let anyone build an appealing, user-friendly, and high-performing online or mobile app.

Additionally, ASP.NET Core-built Web and mobile application development services are more secure and portable. And .Net Core is a top framework for practically any type of application, on any device, and of any size. These platforms aid in the speedier execution of written programs due to the incorporation of fundamental coding. Both platforms support C#, F#, C, and a variety of additional programming languages .ASP.NET Core allows for cross-platform development while needing less coding and maintenance.


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