Tech Updates

50+ Closed Source Software Examples & Closed Source License Example

Get deep insights on what is a closed source software? What is open-source software? A complete comparison between open source and closed...

Written by Niel Patel · 3 min read >
open source and closed source software examples

Get deep insights on what is a closed source software? What is open-source software? A complete comparison between open source and closed source software. Multiple examples of closed source and open-source software.

What are Closed Source Softwares and Examples

You’ve probably heard the terms ‘open source software’ and ‘closed source software but don’t know what they mean. That is why you are here. Thankfully, open-source and closed source software is not as challenging to comprehend as they appear. Here’s everything you need to know about it.

Source code is the fundamental component of software that is created by a programmer.

/* Hello MakeAnAppLike */


printf("Hello World");

Example of Source Code

Example of Source Code

Closed source software is computer software with a closed source code, which means that the public does not have access to the source code.

Non-OSS software for which the source code is not accessible or open for the public. It is protected from modification and distribution by licenses that expressly state that they are not permitted. Closes Source Software is a term that is commonly used to distinguish open source software from proprietary software.

The programming or code is protected in closed source software. The software can only be changed by the person or organization who created it. Secure source software is expensive, and users must have a valid and authenticated license to use it. As it issues a certified license, it also imposes several limitations on users regarding software usability and modification.

Top 10 Cheapest Cloud Services Provider

Examples of Closed Source Softwares

Here are the command examples of Closed Source Softwares:

Skype, Google earth, Java, Adobe Flash, Virtual Box, Adobe Reader, Microsoft Office, Microsoft Windows, WinRAR, mac OS, Adobe Flash Player, etc.

More Closed Source Software Examples

Closed Source SoftwareDescription
DB2 Express-CFull-featured relational database
Google Docs & SpreadsheetsA web-based word processor and spreadsheet application
Lotus SymphonyOffice Suite
Quasar AccountingAccounting package similar to Intuit’s Quickbooks
Intel C++ Compiler PEHigh-performance C++ compiler
Intel Fortran Compiler PEFull-language Fortran 95 compiler
JavaCross-platform development environment
JBuilder 2008 TurboTurnkey Eclipse bundle to create and deploy Java applications
OperaGraphical web browser and Internet suite
SkypePeer-to-peer Voice over Internet Protocol (VOIP) software
Adobe FlashManipulate vector and raster graphics/streaming of audio and video
Google EarthView satellite imagery, maps, terrain, 3D buildings
PicasaOrganizing and editing digital photos
Avast!Anti-virus program
AVG Anti-VirusCommercial-grade anti-virus product
WebSphere Application ServerJava EE 5 server for building and managing Java applications
Adobe ReaderPDF viewer
Google DesktopDesktop search application
Rainlendar LiteFeature-rich calendar application
VirtualBoxFamily of virtual machine products
VMwareServerEntry-level server virtualization software suite

What are Open Source Softwares

Open-source software is computer software with an open-source, which means that anyone can access and use it. In a nutshell, it’s known as OSS. Open-source software’s source code is available to the public. It makes use of open-source code that can be found on the internet. Because this code can be modified by other users and organizations, the source code is accessible to anyone. The cost of open source software is meager, and there are no restrictions on users’ ability to modify and use the software.

Some examples of open source software are

Firefox, OpenOffice, Gimp, Alfresco, Android, Zimbra, Thunderbird, MySQL, Mailman, Moodle, TeX, Samba, Perl, PHP, KDE, etc.

Examples are Firefox, OpenOffice, Gimp, Alfresco, Android, Zimbra, Thunderbird, MySQL, Mailman, Moodle, TeX, Samba, Perl, PHP, KDE etc.

Differences Between Open Source and Closed Source Softwares

closed source software examples-license

When it comes to choosing software for their businesses, business owners are frequently torn between closed source and open source options. The problem is that making the right decision isn’t always easy because each piece of software has its own set of features and benefits and drawbacks.

We’ll discuss the differences between open source and closed source software in this article, but first, let’s define open source and closed source software.

Open-source software (OSS) is software that is based on code that is freely available on the Internet. Other users and organizations can copy, modify, or delete the code. Because the software is open-source, it is constantly updated, improved, and expanded as more people contribute to its development.

Closed source software (CSS) is the polar opposite of open-source software (OSS) and refers to software that uses proprietary and closely guarded code. Only the software’s original authors have access to, copy, and modify it. When it comes to closed source software, you don’t buy it; instead, you pay to use it.

We compared five basic aspects of open source and closed source software to better understand their differences

Features of Closed Source SoftwaresDescription
Price PolicyClosed source software comes with decent prices. The Development cost of these tyes of software is always high.
UsabilityClosed source software is often much more usable, as user guides are usually written for them
Source Code AvailabilityNot Available for public or 3rd party developers.
SupportServices supports avaible.
securitySecurity of CSS is much more than OSS as its not code is not available for the public. Only the authorized organisation can edit modify the software 
Examples of open source software and closed source software

Restrictions of closed-source software

Closed-source software creators have tight control over who has access to the source code of their programs. Typically, executable binaries and compiled libraries are used to deliver this type of product.

A closed-source program’s end-user license agreement usually includes provisions prohibiting decompilation or any changes to the source code.

Access to source code is a common feature of proprietary software, but it is not required. The code may be partially or entirely accessible in some cases, but using it without the author’s permission is illegal.

The owner of proprietary software has the following options:

  • Allow anyone to access the source code, but place legal restrictions on its modification and use;
  • Make the source code available only to a select group of people, such as auditors, government officials, and key customers;
  • Allow for using a program’s source code under certain conditions, either for free or for a fee.

Leave a Reply