Software Engineering

How to develop a SaaS application

Orlando Diggs
5th March 2025
5 min read

Introduction:

The SaaS market is growing rapidly. Analysts expect the market to grow from USD 315.68 billion in 2025 to USD 1,131.52 billion by 2032. This shows a compound annual growth rate (CAGR) of 20.0% during this time.

What is SaaS? SaaS (Software as a service) is a cloud computing service model where the provider offers use of application software to a client and manages all needed physical and software resources Before discussing about SaaS application development, let’s talk a little about what’s trending in the SaaS industry. A going trend towards vertical SaaS customized for specific industries. The vertical SaaS market is expected to reach$157.4 billion by 2025, expanding at a CAGR of 23.9%. Vertical software solutions are designed with a deep understanding of industry they serve.

This means they can offer features that are highly relevant to their users, which can lead to increased efficiency and productivity.

Steps to build a SaaS application:

Market research and Idea Validation: Finding an audience for your product and identifying its market need.

MVP development: MVP is the earliest shippable software version to check customer feedback and get pay back early on.

Defining project scope: Identifying all the work you must accomplish to deliver a software product that meets the client's expectations and also the core functionalities.

UI/UX design: Designing visual appearance and overall experience. A user’s interface (UI) is the part of a device you interact with. It includes screens, buttons, toggles, icons, navigation menus, and other visual elements. User experience (UX) refers to your entire interaction with a product, including how you feel about the interaction.

Choosing monetization model: A plan or strategy that outlines all the different ways a product will generate revenue. To important to ensure the chosen model supports the company's long-term goals and remains competitive.

Defining the tech stack: A list of all the technology services used to build and run one single application. Choosing the right tech stack for your SaaS application is crucial. It impacts everything from performance to security.

Testing and getting feedback: The process of evaluating the performance, security, and usability of Software-as-a-Service (SaaS)applications. Thorough testing is essential to ensure application functions properly, is secure, meet stakeholders' needs, and ultimately provide value to end users.

Product scalability: SaaS scalability is the capacity of your infrastructure to grow or shrink in response to changing customer needs without experiencing issues with performance allowing the application to respond quickly to market changes and adapt to changing user needs.

Challenges faced by SaaS software developers:

  • High churn rates.
  • Data Security and Privacy.
  • Maintaining Scalability.
  • Integration Issues.
  • Matching up with the changing trends and technology.
  • Cost Management and Payment Integration.

How to gain customer trust:

  • Visibility.
  • Reducing The Marketing Cost.
  • Taking care of their changing expectations and needs.
  • Social proof of real positive feedbacks.
  • Customer relationship management.

Is it worth developing a SaaS application?

Yes, SaaS can be a highly profitable business model if executed correctly. With recurring revenue streams and the ability to scale quickly with minimal infrastructure costs.

The average cost of building a SaaS platform ranges between $50,500- $150,500 and more.  

These startup costs can extend up to $500,000 depending on the scope and complexity of the SaaS platform. SaaS companies enjoy a profitable gross profit margin between 68-75% and above.

 The more unique your product would be from the existing products in the market, the higher chances it will have of succeeding and surviving in the market. SaaS can indeed be worth it, but it's not a guaranteed path to success. The appeal of recurring revenue and scalability is real, its viability in a saturated market.is questionable.

Despite of the multiple risks in investing in a SaaS Company, there are many SaaS development companies succeeding through their SaaS services, e.g. HubSpot, Shopify, Atlassian and many more.

Do you want to have access to high tech tools in a friendly budget? then check out  https://www.technologiasolutions.com/.

It’s not unnecessary to break your bank to enjoy advanced SaaS applications and services, because Technologia is at rescue for you. Technologia Solutions offers its high tech tools accessible to a wide range of clients through its affordable prices. So, enjoy!