Importance of Software Maintenance for Your Business

Updated 01 Apr 2024
Published 01 Apr 2024
Nancy Bhargava 1189 Views
Importance of Software Maintenance for Your Business

The software industry has undergone many transformations, improving organizational processes’ pace and problem-solving efficiency.

Having the edge over competitors and knowledge of the latest software development is essential in securing the top position in your industry.

Incorporating regular updates and the newest technologies into the software under watchful eyes ensures the system works well and at its best efficiency.

Also, keeping a watchful eye on incorporating regular updates and the newest technology is crucial to providing an efficient system.

Maintenance software’s importance will always lie in its ability to sustain the varied functionalities of the organization’s system over time.

Opting for system or software maintenance regularly is necessary and should be taken care of according to the schedule to keep your organization agile.

Why is software maintenance necessary?

Software maintenance services are required for several reasons, as outlined below:

  • Bugs Correction:

System maintenance starts with identifying bugs. The software functionalities should be given the utmost importance, and everything should be ensured to work.

Issues can arise in software, hardware, or even operating systems; checking the software regularly and ensuring that every function works as required is essential.

  • Business and Legal Aspects:

Always remember that everything has a business and legal side. Even though technical factors are critical, you must also recognize the legal and business aspects.

Users’ privacy and safety are paramount, and the state usually sets the rules. You need to change your system to comply with the new laws the government has implemented.

  • Performance enhancement:

Organizations should improve software performance according to changing audiences’ requirements. This process includes encoding constraints and re-engineering data.

These processes also help prevent risky behaviors such as hacking and ensure that the system’s performance is checked regularly.

  • Improve your access:

Upgrades are always meant to improve your software and bring results faster.

Incorporating new upgrades to add new features and then checking the existing ones helps enhance business efficiency, scalability, security, and speed. There will be no need to fix bugs in the previous version.

Software testing should be performed regularly to ensure the system is flawless. It is imperative to update the system to avoid getting stuck with old versions of programs or apps.

  • Re-engineering:

Re-engineering your software or program is an important step. It saves time for preventative repairs.

It is crucial to consider the changes in the business system before deciding to re-engineer by moving data and code around. If you choose not to re-engineer, the system will still work, but it will only last for a while.

  • User Adoption:

The software will function correctly if regular repairs are implemented. As clients and many tech-savvy users will always look for more functionalities and features, the chances of moving on to other efficient systems become high.

If you don’t spend money on support to give them what they need, because of this, you will lose more time and money than before.

  • Commercial Growth

The software you are using in your business will work correctly if you have updated it with time and have performed regular maintenance.

It takes a lot of work from the software developers end to meet the expectations of users and management.

Meeting up the benchmark is required if you are expecting your business to be successful. Upkeep of software is important if you want to reach out to your audiences and need positive feedback from them.

  • Increased safety and security

Software systems must be flexible enough to adapt to these changes since security threats constantly evolve. Software maintenance is necessary to ensure the program remains secure and shielded from potential vulnerabilities.

Frequent security updates and patches, along with security audits and assessments, can aid in addressing security issues. Security audits and assessments can also identify potential weak points that must be addressed.

  • Increased stability and scalability:

One of the most significant benefits of software maintenance is improving the software products‘ dependability and consistency.

Regular maintenance helps identify and fix errors and faults, preventing them from leading to system breakdowns or other issues that could negatively impact the user experience.

Due to its increased stability and reliability, users can rely on the software solution.

  • Minimizes disruptions and downtime

Software maintenance can be beneficial to reduce downtime and ensure that software is constantly available. Some possible causes of downtime include bugs, security breaches, and system failures. There are additional reasons why downtime may occur.

Finding and fixing these problems through routine maintenance is feasible, which lowers the possibility of downtime and guarantees that the software can continue to run.

This could lead to the preservation of productivity, the minimization of interruptions, and the assurance that users can access the application when needed.

The benefit of preventive maintenance software is that it ensures less downtime and the system works at its best efficiency.

Software Maintenance model

Models for Software Maintenance

Although there are other models for software maintenance and support services, the ones listed below are the most pertinent:

  1. Quick-fix model
  2. Iterative enhancement model
  3. The re-use-oriented model
  • Quick-Fix model

The main goal of this strategy is precisely what it sounds like finding faults and fixing them as soon as possible.

The quick-fix approach’s ability to be swiftly and inexpensively deployed is one of its most important advantages. This style alters the coding as quickly and carelessly as possible.

  • Iterative enhancement model

The fundamental aspect of the adjustments in this approach is their iterative nature. They conducted an analysis of the current system for comparison.

It is essential to thoroughly document the present application version before making any changes.

  • The re-use-oriented model

This model is called the “re-use-oriented model” because it helps identify the part of the current system that can be used. After the analysis, any necessary updates or alterations to this model are made.

Software Re-engineering

Software reengineering involves modifying current software without altering its core functionality.

This process entails rewriting code and adjusting software design. Additionally, it can take work to add the emerging technologies to the program you already have.

When technology becomes outdated, it takes a long time to upgrade it.

custom software maintenance cost

How does the re-engineering procedure work?

  • The first step in the reengineering process is being able to make choices. You can pick what to re-engineer, though. Does it cover your whole software or just a part of it?
  • In the second step of reverse engineering, which transforms existing software into new software that meets the user’s needs.
  • The third step is to start the program restructuring. It is possible to turn function-oriented programming into object-oriented programming by making the appropriate changes.
  • The next step is putting the things that need care in a new order.
  • Implement all forward engineering tactics for your re-engineered software.

So, here are some terms you should know about software engineering:

  • Reverse Engineering

It involves analyzing and understanding an existing system to implement its functionalities.

It can be viewed as a reverse SDLC model, where lower abstraction levels are examined to reach a higher abstraction level.

The designers look into the code throughout the reverse engineering process to find the design and decide the specs. They start with the system design and work backwards to the code this way.

  • Program restructuring

Programming Restructuring is the process of assembling and rearranging existing software. Changes were made to the source code.

These modifications can occur within the same programming language or across different languages, with the source code and data structured as integral components of the program.

Restructuring software ensures its functionality is never lost, making the product more stable and easier to manage.

It also lets you change or update parts of software that often cause problems. Another benefit of restructuring is eliminating software that depends on old hardware systems.

  • Forward engineering

Through “forward engineering,” needed software can be made from the requirements identified during reverse engineering.

Before using this tool, you should ensure that the previous software engineering schedule is complete. When you do forward engineering, you must first finish backward engineering.

This is one of the most significant differences between forward and software engineering.

Software Maintenance Cost

Software maintenance costs every year depend on many factors. Primarily, it depends on the maturity level of the software. 60–70% of a software’s total lifecycle cost goes towards maintenance.

The higher the update volume and frequency, the higher the cost. There are various other factors that influence the software maintenance cost, including:

  • Maintenance activities
  • Architecture complexity
  • Software purpose and infrastructure
  • Number of integrations and users.

The typical software maintenance cost percentage rises by 20-25% every year, comprising the software license cost and the developer price, which tends to increase annually.

Reach out to Arka Softwares and discover how they can streamline your software maintenance efforts at a competitive cost.

software maintenance cost


Software maintenance is an absolute obligation rather than a choice.

As an example, you may consider your car. A multitude of problems could arise from neglecting routine auto maintenance.

Moreover, neglecting vehicle maintenance can lead to higher costs than regular inspections and maintenance.

Similarly, if software maintenance receives the emphasis it needs, there will be less space in your business strategy for ideal company growth.

For expert software maintenance services tailored to your business needs, book a 30-minute free consultation call today!

Nancy Bhargava

Nancy works as an IT consulting professional with Arka Softwares. She has an in-depth knowledge of trending tech and consumer affairs. She loves to put her observations and insights of the industry to reveal interesting stories prompting the latest domain practice and trends.

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