Software Licensing Models Explained: Perpetual, Subscription, and Usage-Based

Many startups and developers misunderstand the truth of how copyrights and licensing work. Every code written is automatically protected by copyright in many countries. However, what isn’t protected automatically is the way other people use it. Copyright in itself doesn’t dictate how, when, and to what degree the code can be used. Modification or distribution of the code, too, isn’t really defined by copyright laws.

Legally speaking, what protects the usage of code? Licensing is the shield that protects your code’s application, modification, and distribution. Without proper licensing, your code is submerged in ambiguity, muddying the legal rights surrounding it. Software licensing models are the right legal instruments that can provide you with a legal framework to operate in. Let’s explore these models and their various usage-based types so you have all the information you need. 

Popular software licensing models

Great software monetization strategies help businesses generate revenue more efficiently through their products. Ranging from tiered pricing to freemium models, licensing models enforce this strategy and provide regulations. 

Software licensing models can be of two types - proprietary and open-source, with many startups opting for a hybrid approach. Open source models include Copyleft and Permissive licenses. For the scope of this article, the focus is on proprietary licensing models. 

Subscription

Software pricing strategies alongside licensing costs can affect the short-term and long-term growth of your project. Many businesses, ranging from HubSpot to Notion, opt for this model for the flexibility it provides. A subscription model lets businesses pay recurring fees for the specific service they bought for a fixed time.

Perpetual 

Enterprise software licensing makes use of this model. Here, users could pay a fixed amount one time to purchase a specific version of the software. Previously, the Microsoft Office 2024 suite and Adobe Elements were examples of perpetual licenses. Microsoft and Adobe have launched their subscription-based software licensing models recently. It is widely adopted in software, retail, and e-commerce as well as healthcare industries.

Usage-based

This is a term given to the use of different types of licensing models depending on the particular need. In this case, the cost of the licensing varies according to what model is being used for which aspect of the service. AWS and Azure are a few examples of platforms using this model. This is better suited for companies dealing with cloud computing, data analytics, artificial intelligence, and the fintech industry.

Choosing the right software license

For choosing the right software license, let’s take a look at how different industries can opt for a specific software license according to their needs: 

On-premises software licensing

On-premises licensing remains common in industries where data security, regulatory compliance, or operational control are critical. Typical use cases include banking and financial services, government and public sector, legal services, and healthcare. 

Embedded software licensing

Embedded licensing is used when software is integrated directly into physical products or equipment. Typical use cases include industrial manufacturing, consumer electronics, and healthcare or medical devices.

Hybrid licensing

Hybrid licensing combines local control with cloud-enabled capabilities, making it suitable for organizations balancing security and flexibility. Typical use cases include large enterprises, financial institutions, and data mining industries. 

SaaS/cloud-based software licensing

Cloud licensing is ideal for organizations seeking scalability, accessibility, and reduced infrastructure management. Typical use cases include retail and e-commerce, Learning management systems (LMS), and HRMS platforms. 

Licensing and intellectual property rights

Intellectual property is one of the most valuable assets behind any software product. In software licensing arrangements, intellectual property rights determine ownership, control, and the extent to which a product may be used, modified, or distributed. 

When these rights are not properly addressed, businesses can face costly disputes, unauthorized use of proprietary technology, or allegations of infringement. Companies such as Unified Infotech provide SaaS development services and custom software consulting to organizations navigating complex software decisions. Their expertise can help businesses align licensing strategies with operational goals and compliance requirements.

Important components for software intellectual property rights

Copyright

Copyright is the primary form of legal protection available to software creators. Although registration is not required for protection to exist, registering copyright can strengthen enforcement efforts by providing formal evidence of ownership and supporting claims for statutory remedies where infringement occurs.

Licensing agreements

A software license agreement serves as the framework that governs the relationship between the software owner and the user. Well-drafted agreements provide certainty and significantly reduce the likelihood of future disputes.

Ownership rights

One of the most important aspects of any license agreement is the clarification of ownership. In most cases, the licensor retains full ownership of the software, including all intellectual property rights, updates, enhancements, and derivative works. The license merely grants the user permission to access and use the software under specified conditions.

Infringement prevention

The agreement should also clearly define the scope of permitted use. Restrictions often address issues such as copying, reverse engineering, modifying source code, sublicensing, or redistributing the software without authorization. These provisions help preserve the value and integrity of the software while ensuring that it is used only in the manner intended by the licensor.

Final thoughts

Software licensing models are essential to protect the work that your development team has been painstakingly building. 

With many startup founders eyeing hybrid approaches to licensing models, the best thing to do is to find out what kind of licensing your project needs and evaluate it. For growing businesses, doing some research into the legal guidelines surrounding licensing can help in the long-run.